CONTENTS - Southwestern · PDF fileHYDRAULIC MOTORS HP 4 Pressure Losses 1450 [100] 2030 [140]...
Transcript of CONTENTS - Southwestern · PDF fileHYDRAULIC MOTORS HP 4 Pressure Losses 1450 [100] 2030 [140]...
Hydraulic Motors Series HP ........................................................................................4�
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Hydraulic Motors Series HR ........................................................................................11
Hydraulic Motors Series MLHRW .....................................................................................15
Hydraulic Motors Series HW ........................................................................................20
Hydraulic Motor-brakes Series B/HR ............................................................................34
Motor Special Features.................................................................................................38
Motors with Speed Sensor...........................................................................................39
Motor Application .............................................................................................................. 40
“M+S HYDRAULIC” can accept no responsibility for possible errors in catalogues, brochures and other printed material.“M+S HYDRAULIC” reserves the right to alter its products without notice. This also applies to products already on order provided that suchalterations can be made without subsequential changes being necessary in specifications already agreed.
CONTENTS
Page
SPECIAL HYDRAULIC MOTORS AND MOTOR-BRAKES
SPOOL VALVE - The distributor valve has been integrated with the output shaft. The valve has hydrodynamic bearings,and has infinite life when load ratings are not exceeded.
GEAR SET - There are two forms of stator, hence and of gear set:
HP have plain teeth. These types motors are suitable for long operating periods at moderate pressures- or shortoperating periods at high pressures.
HR, MLHRW HW have teeth fitted with rollers. The rollers reduce local stress and the tangential reaction forces onthe rotor reducing friction to a minimum. This gives long operating life and better efficiency even at continuous highpressures. Roller Gear Sets are recommended for operation with thin oil and for applications having continuallyreversing loads.
and
The standard motor mounting flange is located as close to the output shaft as possible. This type ofmounting supports the motor close to the shaft load. This mounting flange is also compatible withmany standard gear boxes.
Standard Motor
The operating principle of the motors is based on an internal gear design, consisting of a stator and rotor throughwhich the output torque and speed are transmitted. The distributor valve is driven synchronously by the rotor through acardan shaft ensuring that each one of the chambers of the motor are filled and emptied precisely.
MLHRW and HW motors have a Spool Valve.
LSV Series hydraulic motors have been designed to operate with normal pressure drop and toensure smooth run at low speed (up to 200 min ), as the best security for operation is guaranteedat frequency of rotation 20 ÷ 50 min . They have an increased starting pressure drop and are notrecommended for using at pressure less than 40 bar.
-1
-1
FR Series hydraulic motors have been designed to operate with high frequencies of rotation /overthan 300 min / and low pressure drop. These motors are produced with increased clearance at allfriction parts.Additional advantages of “FR” version are prolonging of the life of the hydraulic motors at highfrequencies of rotation, as well as the possibility to use them in systems with big variation of theloading.
-1
Low SpeedValve
Free Running
LL Series hydraulic motors have been designed to operate at the whole standard range of workingconditions (pressure drop and frequency of rotation ) , but with considerable decreased volumetriclosses in the drainage ports. Their main purpose is to operate as series-connected motors inhydraulic systems.For this version is permissible decreasing of the maximal torque with up to 5% (at middle speed)and up to 10 % (at high speed) in comparison to the standard versions of motors.
Low Leakage
SPECIAL HYDRAULIC MOTORS AND MOTOR-BRAKES
3
MOTOR-BRAKE - This development represents a combination between hydraulic motor, type HR and parking brakewith friction discs, which unit is built in the end side of the hydraulic motor.
HYDRAULIC MOTORS HP
4
Pressure Losses
1450 [100]
2030 [140]
Pressure drop
PSI [bar]
Viscosity
SUS [mm /s]2
Oil flow indrain line
GPM [lpm]
98 [20]
164 [35]
98 [20]
164 [35]
.660 [2,5]
.476 [1,8]
.925 [3,5]
.740 [2,8]
Oil flow in drain line
Displacement,
Max. Speed,
Max. Torque,
Max. Output,
Max. Pressure Drop,
Max. Oil Flow,
Min. Speed,
Pressure fluid
Temperature range,
Optimal Viscosity range,
Filtration
in /rev [cm /rev.]
[RPM]
in-lb [daNm]
HP [kW]
PSI [bar]
GPM [lpm]
[RPM]
F [ C]
SUS [mm /s]
3 3
O O
2
1.52÷24.16 [25÷396]
150÷1600
290÷3060 [3,3÷34,6]
5÷11.5 [3,7÷8,5]
÷ [ ÷ ]
10.5÷16 [40÷60,6]
10
Mineral based- HLP(DIN 51524) or HM(ISO 6743/4)
-22÷194 [-30÷90]
98÷347 [20÷75]
ISO code 20/16 (Min. recommended fluid filtration of 25 micron)
945 1815 65 125
GENERAL
7020 60504030100 Q, lpm
0 2 84 106 12 Q, GPM
80
0
100
200
400
300
0
5
10
15
20
25
pbar
pPSI
14 16 18 20
30
APPLICATION
» Conveyors
» Feeding mechanism of robots and manipulators
» Metal working machines
» Textile machines
» Machines for agriculture
» Food industries
» etc.Grass cutting machinery
Specification data ........................... ..
Dimensions and mounting ................
Shaft versions ..................................... ..
Permissible shaft seal pressure ..............
Permissible shaft loads............................
Order code ........................ ..................... 1
... 5÷6
...... 7
.. 8
9
9
. 0
CONTENTS OPTIONS
»
»
»
»
»
»
»
Model- Spool valve, gerotor
Flange mount
Side ports
Shafts- straight, splined and tapered
SAE and manifold ports
Speed sensoring
Other special features
SPECIFICATION DATA
5
HP
MOTORSMOTORS
* Intermittent operation: the permissible values may occur for max. 10% of every minute.
** Peak load: the permissible values may occur for max. 1% of every minute.
*** For speeds of 10 RPM or lower, consult factory or your regional manager.
1. Intermittent speed and intermittent pressure drop must not occur simultaneously.
2. Recommended filtration is per ISO cleanliness code 20/16. A nominal filtration of 25 micron or better.
3. Recommend using a premium quality, anti-wear type mineral based hydraulic oil HM (ISO 6743/4).
If using synthetic fluids consult the factory for alternative seal materials.
4. Recommended minimum oil viscosity 70 SUS [13 mm²/s] at 122ºF [50ºC].
5. Recommended maximum system operating temperature is 180ºF [82ºC].
6. To assure optimum motor life fill with fluid prior to loading and run at moderate load and speed for 10-15 minutes.
HLP(DIN51524) or
Type
Displacement, in.³/rev. [cm.³/rev.]
Max. Speed,
[RPM]
Max. Torque
in-lb [daNm]
Max. Output
HP [kW]
Max. Pressure Drop
PSI [bar]
Max. Oil Flow
GPM [lpm]
Max. Inlet Pressure
PSI [bar]
Max. Return Pres-
sure with Drain Line
PSI [bar]
Max. Starting Pressure with
Unloaded Shaft, PSI [bar]
Min. Starting Torque
in-lb [daNm]
Min. Speed***, [RPM]
Weight, lb [kg]
Cont.
Int.*
Cont.
Int.*
Cont.
Int.*
Cont.
Int.*
Cont.
Int.*
Cont.
Int.*
Peak**
Cont.
Int.*
Peak**
At max.press. drop Cont.
At max.press. drop Int.*
HP
HPQ
3.02 [49,5]
1210
1515
725 [8,2]
1050 [11,9]
11.7 [8,7]
18.8 [14]
1815 [125]
2540 [175]
16 [60,6]
20 [75,7]
2030 [140]
2540 [175]
2900 [200]
2030 [140]
2540 [175]
2900 [200]
4.83 [79,2]
755
945
1210 [13,7]
1725 [19,5]
11.7 [8,7]
19.7 [14,7]
1815 [125]
2540 [175]
16 [60,6]
20 [75,7]
2030 [140]
2540 [175]
2900 [200]
2030 [140]
2540 [175]
2900 [200]
6.04 [99,0]
605
755
1500 [17,0]
2100 [23,7]
11.9 [8,9]
19.4 [14,5]
1815 [125]
2540 [175]
16 [60,6]
20 [75,7]
2030 [140]
2540 [175]
2900 [200]
2030 [140]
2540 [175]
2900 [200]
HP 80HP 50HP 25 HP 32 HP 40 HP 100
145 [10]
610 [6,9]
885 [10]
10
12.3 [5,6]
11.00 [5,0]
1040 [11,7]
1490 [16,8]
10
12.6 [5,7]
11.25 [5,1]
1310 [14,8]
1860 [21]
10
13.0 [5,9]
11.69 [5,3]
2.44 [40]
1515
1760
550 [6,2]
730 [8,2]
11.4 [8,5]
15.5 [11,6]
1750 [120]
2250 [155]
16 [60,6]
18.5 [70]
2030 [140]
2540 [175]
2900 [200]
2030 [140]
2540 [175]
2900 [200]
1.52 [25]
1600
1815
290 [3,3]
415 [4,7]
6.0 [4,5]
8.2 [6,1]
1450 [100]
2030 [140]
10.5 [40]
12 [45,4]
2030 [140]
2540 [175]
2900 [200]
2030 [140]
2540 [175]
2900 [200]
1.95 [32]
1560
1720
380 [4,3]
540 [6,1]
7.8 [5,8]
10.5 [7,8]
1450 [100]
2030 [140]
13.2 [50]
14.5 [55]
2030 [140]
2540 [175]
2900 [200]
2030 [140]
2540 [175]
2900 [200]
265 [3,0]
370 [4,2]
20
11.9 [5,4]
10.6 [4,8]
355 [4,0]
500 [5,6]
15
11.9 [5,4]
10.6 [4,8]
480 [5,4]
600 [6,8]
10
12.1 [5,5]
10.8 [4,9]
145 [10] 145 [10] 145 [10] 145 [10] 145 [10]
6
* Intermittent operation: the permissible values may occur for max. 10% of every minute.
** Peak load: the permissible values may occur for max. 1% of every minute.
*** For speeds of 10 RPM or lower, consult factory or your regional manager.
1. Intermittent speed and intermittent pressure drop must not occur simultaneously.
2. Recommended filtration is per ISO cleanliness code 20/16. A nominal filtration of 25 micron or better.
3. Recommend using a premium quality, anti-wear type mineral based hydraulic oil HM (ISO 6743/4).
If using synthetic fluids consult the factory for alternative seal materials.
4. Recommended minimum oil viscosity 70 SUS [13 mm²/s] at 122ºF [50ºC].
5. Recommended maximum system operating temperature is 180ºF [82ºC].
6. To assure optimum motor life fill with fluid prior to loading and run at moderate load and speed for 10-15 minutes.
HLP(DIN51524) or
HP
MOTORSMOTORS
Type
Displacement, in.³/rev. [cm.³/rev.]
Max. Speed,
[RPM]
Max. Torque
in-lb [daNm]
Max. Output
HP [kW]
Max. Pressure Drop
PSI [bar]
Max. Oil Flow
GPM [lpm]
Max. Inlet Pressure
PSI [bar]
Max. Return Pres-
sure with Drain Line
PSI [bar]
Max. Starting Pressure with
Unloaded Shaft, PSI [bar]
Min. Starting Torque
in-lb [daNm]
Min. Speed***, [RPM]
Weight, lb [kg]
Cont.
Int.*
Cont.
Int.*
Cont.
Int.*
Cont.
Int.*
Cont.
Int.*
Cont.
Int.*
Peak**
Cont.
Int.*
Peak**
At max.press. drop Cont.
At max.press. drop Int.*
HP
HPQ
SPECIFICATION DATA (continued)
HP 125 HP 160 HP 200 HP 250 HP 315 HP 400
7.55 [123,8]
486
605
1885 [21,3]
2640 [29,8]
11.8 [8,8]
17.4 [13]
1815 [125]
2540 [175]
16 [60,6]
20 [75,7]
2030 [140]
2540 [175]
2900 [200]
2030 [140]
2540 [175]
2900 [200]
9.66 [158,4]
378
472
2335 [26,4]
2920 [33,0]
11.4 [8,5]
16.1 [12]
1740 [120]
2250 [155]
16 [60,6]
20 [75,7]
2030 [140]
2540 [175]
2900 [200]
2030 [140]
2540 [175]
2900 [200]
12.1 [198]
303
378
2655 [30,0]
3090 [34,9]
10.6 [7,9]
1670 [115]
2175 [150]
16 [60,6]
20 [75,7]
2030 [140]
2540 [175]
2900 [200]
2030 [140]
2540 [175]
2900 [200]
16.1 [12]
15.1 [247,5]
242
303
2920 [33,0]
3585 [40,5]
9 [6,7]
13 [9,7]
1450 [100]
1815 [125]
16 [60,6]
20 [75,7]
2030 [140]
2540 [175]
2900 [200]
2030 [140]
2540 [175]
2900 [200]
19.3 [316,8]
190
236
3060 [34,6]
3560 [40,2]
7 [5,2]
9.5 [7,1]
1235 [85]
1450 [100]
16 [60,6]
20 [75,7]
2030 [140]
2540 [175]
2900 [200]
2030 [140]
2540 [175]
2900 [200]
24.16 [396]
150
189
2965 [33,5]
3630 [41,0]
5.5 [4,1]
8 [6]
945 [65]
1160 [80]
16 [60,6]
20 [75,7]
2030 [140]
2540 [175]
2900 [200]
2030 [140]
2540 [175]
2900 [200]
100 [7] 100 [7] 100 [7] 100 [7]
1630 [18,4]
2360 [26,6]
10
13.23 [6,0]
11.91 [5,4]
2130 [24,1]
2780 [31,4]
10
13.67 [6,2]
12.35 [5,6]
2440 [27,5]
3230 [36,5]
10
14.11 [6,4]
12.79 [5,8]
2700 [30,5]
3430 [38,7]
10
14.56 [6,6]
13.23 [6,0]
2870 [32,4]
3920 [44,2]
10
15.22 [6,9]
13.89 [6,3]
2840 [32]
3740 [42,2]
10
16.32 [7,4]
15.00 [6,8]
145 [10] 145 [10]
7
DIMENSIONS AND MOUNTING DATA FOR HP
Q FlangeSquare
SAE A Flange
Mounting
Side Ports
Porting
Version 4 Version 5
Version 1 3
HP(Q) 25
HP(Q) 32
HP(Q) 40
HP(Q) 50
HP(Q) 80
HP(Q) 100
HP(Q) 125
HP(Q) 160
HP(Q) 200
HP(Q) 250
HP(Q) 315
HP(Q) 400
Type
5.32 [135,0]
5.37 [136,5]
5.43 [138,0]
5.39 [137,0]
5.55 [141,0]
5.70 [144,0]
5.79 [147,0]
5.98 [152,0]
6.18 [157,0]
6.46 [164,0]
6.81 [173,0]
7.24 [184,0]
L ,in. [mm]max
.21 [5,20]
.25 [6,30]
.29 [7,40]
.26 [6,67]
.42 [10,67]
.52 [13,33]
.66 [16,67]
.84 [21,33]
1.05 [26,67]
1.31 [33,33]
1.68 [42,67]
2.10 [53,33]
L , in.[mm]1
HP
MOTORSMOTORS
Port A
Port B
Port A
Port B
Port A
Port B
Port A
Port B
Standard Rotation
A CWB CCW
Viewed from Shaft EndPort Pressurized -Port Pressurized -
Reverse Rotation
A CCWB CW
Viewed from Shaft EndPort Pressurized -Port Pressurized -
5
-
2x -14NPTF
-20UNF716/
4
-
2x -14UNF
-20UNF
78/
716/
1
4x -18UNC
2x.39 Dia. [2x10]
-20UNF716/
516/C
P
T
(A,B)
Versions
3
4x M8
2x.39 Dia. [2x10]
-20UNF716/
12/
8
- Motor Mounting Surface
SHAFT EXTENSIONS FOR HP AND HR MOTORS
1" [25,4] straight,
Max. Torque 3009 in-lb [34 daNm]
Woodruff key / ”x1" SAE J5021 4
C
1" [25,4], SAE 6B Splined
Max. Torque 3540 in-lb [40 daNm]
G
1" [25,4] straight, w/ .315 [8] Crosshole
Max. Torque 3009 in-lb [34 daNm]
H
13T Splined, " [22,2], ANS B 92.1-1976
Max. Torque 3200 in-lb [36 daNm]
/7 8
S
T
Requirement max. Torque must be not exceeded.
HP+HR
MOTORSMOTORS
1.5 Taper per Foot
[cone 1:8]
1.5 Taper per Foot
[cone 1:8]
/3 16 /3 16
1" [25,4], SAE J501 Tapered
Parallel
Max. Torque 3540 in-lb [40 daNm]
key "x "x “/3 4
PERMISSIBLE SHAFT LOADS FOR HP AND HR MOTORS
The permissible radial shaft load depends on the speed RPM and distance from the point of loadto the mounting flange.
Prad L
* 1. - in inch
2.
3.
L
RPM < 200: max Prad=1460 lbs [650 daN]
RPM >200: < 2.2 in.L
1460 976x ,lbs*
RPM 3.82+L
9
MOTORSMOTORS
200
300
400
500
600
700
0
100
0
400
800
1200
14601600
Prad
daN
Prad
lbs
200 400 600 800 1000
SAE A Flange
Q Flange
L=1.18 [30]
L=.94 [24]
P max 330 lbs[150 daN]=a
P max 440 lbs[200 daN]=a
Prad
Prad
HP+HR
MAX. PERMISSIBLE SHAFT SEAL PRESSUREFOR HP AND HR MOTORS
HP...U1 and HR...U1 motorswith high pressure sealand without drain connection:
The shaft seal pressure equals the averageof input pressure and return pressure.
HP...U and HR...U motorswith high pressure sealand drain connection:
The shaft seal pressure equals the pressurein the drain line.
P = P +Pseal
input return
2
Max. return pressure without drain line ormax. pressure in the drain line
Radial Shaft Load: Prad=
- continuous operations
- intermittent operations
0
50
100
150
200
0 200 400 600 800 1000 n, RPM
Pbar
0
500
1000
2000
PPSI
1500
2500
3000
10
HP
MOTORSMOTORS
- side ports, Manifold [5/16-18 UNC Mounting
Threads], 7/16-20 UNF
- side ports, Manifold [M8 Mounting Threads],
7/16-20 UNF
- side ports, 2x7/8-14 UNF, O-ring, 7/16-20 UNF
- side ports, 2x1/2-14 NPTF, 7/16-20 UNF
1
3
4
5
- 1" [25,4] straight, Woodruff key
- 1" [25,4] SAE 6B Splined
- 1" [25,4] straight, w/.315 [8] Cross-hole
- / ” [22,2] 13T Splined
- 1" [25,4] SAE J501 Tapered
C
G
H
S
T
78
ORDER CODE
Pos.1 - Mounting Flange
Pos.2 - Displacement code*
Pos.3 - Shaft Extensions**
omit - SAE A
- Square, four bolts
, two holes
Q
- 1.52 [ 25,0] in. /rev. [cm. /rev.]
- 1.95 [ 32,0] in. /rev. [cm. /rev.]
- 2.44 [ 40,0] in. /rev. [cm. /rev.]
- 3.02 [ 49,5] in. /rev. [cm. /rev.]
- 4.83 [ 79,2] in. /rev. [cm. /rev.]
- 6.04 [ 99,0] in. /rev. [cm. /rev.]
- 9.66 [123,8] in. /rev. [cm. /rev.]
- 9.74 [158,4] in. /rev. [cm. /rev.]
- 12.10 [198,0] in. /rev. [cm. /rev.]
- 15.10 [247,5] in. /rev. [cm. /rev.]
- 19.30 [316,8] in. /rev. [cm. /rev.]
- 24.16 [396,0] in. /rev. [cm. /rev.]
25
32
40
50
80
100
125
160
200
250
315
400
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
Notes : * For the Performance Data please look at "M+S Hydraulic" Catalogue for MLHP motors,
pages .
** The permissible output torque for shafts must not be exceeded!
18÷24
The hydraulic motors are mangano-phosphatized as standard.
-Pos. 4 Port Size/Type [standard manifold to each]
Pos. 8 - Design Series
omit - Factory specified
omit - with drain port
- without drain port1
Pos. 6 - Drain Port
Pos. 5 - Shaft Seal Version [see page ]9
Pos. 7 - Special Features [see page ]38
- High pressure shaft seal (without check valves)U
H P
1 2 3 4 5 6 7 8
U
HYDRAULIC MOTORS HR
11
Pressure Losses
1450 [100]
2030 [140]
Pressure drop
PSI [bar]
Viscosity
SUS [mm /s]2
Oil flow indrain line
GPM [lpm]
98 [20]
164 [35]
98 [20]
164 [35]
.660 [2,5]
.476 [1,8]
.925 [3,5]
.740 [2,8]
Oil flow in drain line
7020 60504030100 Q, lpm
0 2 84 106 12 Q, GPM
80
0
100
200
400
300
0
5
10
15
20
25
pbar
pPSI
14 16 18 20
30
APPLICATION
»
»
»
»
»
»
»
Conveyors
Feeding mechanism of robots and manipulators
Metal working machines
Textile machines
Machines for agriculture
Food industries
Wood working and sawmill machinery etc.
Specification data ....................................
Dimensions and mounting .....................
Shaft versions .........................................
Order code ..............................................
12
13
8
9
9
14
Permissible shaft seal pressure...............
Permissible shaft loads.............................
CONTENTS OPTIONS
Displacement,
Max. Speed,
Max. Torque,
Max. Output,
Max. Pressure Drop,
Max. Oil Flow,
Min. Speed,
Pressure fluid
Temperature range,
Optimal Viscosity range,
Filtration
in /rev [cm /rev.]
[RPM]
in-lb [daNm]
HP [kW]
PSI [bar]
GPM [lpm]
[RPM]
F [ C]
SUS [mm /s]
3 3
O O
2
3.14÷24.4 [51,5÷397]
÷
900÷4250 [10,1÷48]
6÷11 [4,5÷8,2]
÷ [ ÷ ]
16 [60,6]
10
Mineral based- HLP(DIN 51524) or HM(ISO 6743/4)
-22÷194 [-30÷90]
98÷347 [20÷75]
ISO code 20/16 (Min. recommended fluid filtration of 25 micron)
185 1000
1305 2030 90 140
GENERAL
»
»
»
»
»
»
»
Model- Spool valve, roll-gerotor
Flange mount
Side ports
Shafts- straight, splined and tapered
SAE and manifold ports
Speed sensoring
Other special features
SPECIFICATION DATA
12
HR
MOTORSMOTORS
Type
Displacement, in.³/rev. [cm.³/rev.]
Max. Speed,
[RPM]
Max. Torque
in-lb [daNm]
Max. Output
HP [kW]
Max. Pressure Drop
PSI [bar]
Max. Oil Flow
GPM [lpm]
Max. Inlet Pressure
PSI [bar]
Max. Return Pres-
sure with Drain Line
PSI [bar]
Max. Starting Pressure with
Unloaded Shaft, PSI [bar]
Min. Starting Torque
in-lb [daNm]
Min. Speed***, [RPM]
Weight, lb [kg]
Cont.
Int.*
Cont.
Int.*
Cont.
Int.*
Cont.
Int.*
Cont.
Int.*
Cont.
Int.*
Peak**
Cont.
Int.*
Peak**
At max.press.
drop Cont.
At max.press.
drop Int.*
HR
HRQ
3.14 [51,5]
734
1029
900 [10,1]
1150 [13]
9.3 [6,9]
13.4 [10]
2030 [140]
2540 [175]
10 [37,8]
14 [53]
2030 [140]
2540 [175]
2900 [200]
2030 [140]
2540 [175]
2900 [200]
4.90 [80,3]
750
940
1390 [15,7]
1725 [19,5]
2030 [140]
2540 [175]
16 [60,6]
20 [75,7]
2030 [140]
2540 [175]
2900 [200]
2030 [140]
2540 [175]
2900 [200]
14 [10,5]
20.1 [15]
6.09 [99,8]
600
750
1750 [19,8]
2125 [24,0]
2030 [140]
2540 [175]
16 [60,6]
20 [75,7]
2030 [140]
2540 [175]
2900 [200]
2030 [140]
2540 [175]
2900 [200]
14 [10,5]
20.1 [15]
7.67 [125,7]
475
600
2210 [25,0]
2655 [30,0]
2030 [140]
2540 [175]
16 [60,6]
20 [75,7]
2030 [140]
2540 [175]
2900 [200]
2030 [140]
2540 [175]
2900 [200]
14 [10,5]
20.1 [15]
9.74 [159,6]
375
470
2830 [32,0]
3450 [39,0]
13.7
2030 [140]
2540 [175]
16 [60,6]
20 [75,7]
2030 [140]
2540 [175]
2900 [200]
2030 [140]
2540 [175]
2900 [200]
[10,2]
18.8 [14]
12.19 [199,8]
300
375
3045 [34,4]
3450 [39,0]
12.6 [9,4]
18.7 [14]
1810 [125]
2250 [155]
16 [60,6]
20 [75,7]
2030 [140]
2540 [175]
2900 [200]
2030 [140]
2540 [175]
2900 [200]
15.26 [250,1]
240
300
3540 [40,0]
4160 [47,0]
10.7 [8]
15.4 [11,5]
1595 [110]
2030 [140]
16 [60,6]
20 [75,7]
2030 [140]
2540 [175]
2900 [200]
2030 [140]
2540 [175]
2900 [200]
19.26 [315,7]
190
240
3850 [43,5]
4515 [51,0]
8.7 [6,5]
12.1 [9]
1450 [100]
1810 [125]
16 [60,6]
20 [75,7]
2030 [140]
2540 [175]
2900 [200]
2030 [140]
2540 [175]
2900 [200]
24.23 [397]
150
191
4250 [48,0]
4870 [55,0]
8.2 [6,1]
11 [8,2]
1305 [90]
1520 [105]
16 [60,6]
20 [75,7]
2030 [140]
2540 [175]
2900 [200]
2030 [140]
2540 [175]
2900 [200]
HR 80HR 50 HR 100 HR 125 HR 160 HR 200 HR 250 HR 315 HR 400
145 [10] 145 [10] 145 [10] 130 [9] 102 [7] 73 [5] 58 [4] 44 [3] 44 [3]
710 [8]
885 [10]
10
14.56 [6,6]
13.23 [6,0]
1060 [12]
1310 [14,8]
10
14.77 [6,7]
13.45 [6,1]
1420 [16]
1780 [20,1]
10
15.44 [7,0]
14.11 [6,4]
1770 [20]
1930 [21,8]
10
15.66 [7,1]
14.33 [6,5]
2270 [25,6]
2860 [32,3]
10
16.10 [7,3]
14.77 [6,7]
2620 [29,5]
3150 [35,6]
10
17.20 [7,8]
15.88 [7,2]
2510 [28,3]
3400 [38,4]
10
18.10 [8,2]
16.76 [7,6]
2840 [32]
4580 [51,7]
10
19.62 [8,9]
18.30 [8,3]
3170 [35,8]
4040 [45,6]
10
21.17 [9,6]
19.85 [9,0]
* Intermittent operation: the permissible values may occur for max. 10% of every minute.
** Peak load: the permissible values may occur for max. 1% of every minute.
*** For speeds of 10 RPM or lower, consult factory or your regional manager.
1. Intermittent speed and intermittent pressure drop must not occur simultaneously.
2. Recommended filtration is per ISO cleanliness code 20/16. A nominal filtration of 25 micron or better.
3. Recommend using a premium quality, anti-wear type mineral based hydraulic oil HM (ISO 6743/4).If using synthetic fluids consult the factory for alternative seal materials.
4. Recommended minimum oil viscosity 70 SUS [13 mm²/s] at 122ºF [50ºC].
5. Recommended maximum system operating temperature is 180ºF [82ºC].
6. To assure optimum motor life fill with fluid prior to loading and run at moderate load and speed for 10-15 minutes.
HLP(DIN51524) or
HR
MOTORSMOTORS
13
DIMENSIONS AND MOUNTING DATA FOR HR
Q FlangeSquare
SAE A Flange
Mounting
Side Ports
Porting
Version 4 Version 5
HR(Q) 50
HR(Q) 80
HR(Q) 100
HR(Q) 125
HR(Q) 160
HR(Q) 200
HR(Q) 250
HR(Q) 315
HR(Q) 400
Type
5.49 [139,5]
5.69 [144,5]
5.83 [148,0]
6.00 [152,5]
6.24 [158,5]
6.52 [165,5]
6.85 [174,0]
7.30 [185,5]
7.87 [200,0]
L ,in. [mm]max L ,in.[mm]
.35 [9,0]
.55[14,0]
.69[17,4]
.86[21,8]
1.09[27,8]
1.37[34,8]
1.71[43,5]
2.16[54,8]
2.73[69,4]
1
Port A
Port B
Port A
Port B
Port A
Port B
5
-
2x½ -14NPTF
-20UNF716/
4
-
2x -14UNF
-20UNF
78/
716/
1
4x -18UNC
2x.39 Dia. [2x10]
-20UNF716/
516/C
P
T
(A,B)
Versions
3
4x M8
2x.39 Dia. [2x10]
-20UNF716/
Version 1 3
Standard Rotation
A CWB CCW
Viewed from Shaft EndPort Pressurized -Port Pressurized -
Reverse Rotation
A CCWB CW
Viewed from Shaft EndPort Pressurized -Port Pressurized -
HR
MOTORSMOTORS
14
- 1" [25,4] straight, Woodruff key
- 1" [25,4] SAE 6B Splined
- 1" [25,4] straight, w/.315 [8] Cross-hole
- / " [22,2] 13T Splined
- 1" [25,4] SAE J501 Tapered
C
G
H
S
T
7
8
ORDER CODE
Pos.1 - Mounting Flange
Pos.2 - Displacement code*
Pos.3 - Shaft Extensions** [see page ]8
omit - SAE A
- Square, four bolts
, two holes
Q
- 3.14 [ 51,5] in. /rev. [cm. /rev.]
- 4.90 [ 80,3] in. /rev. [cm. /rev.]
- 6.09 [ 99,8] in. /rev. [cm. /rev.]
- 7.67 [125,7] in. /rev. [cm. /rev.]
- 9.74 [159,6] in. /rev. [cm. /rev.]
- 12.19 [199,8] in. /rev. [cm. /rev.]
- 15.26 [250,1] in. /rev. [cm. /rev.]
- 19.26 [315,7] in. /rev. [cm. /rev.]
- 24.23 [397,0] in. /rev. [cm. /rev.]
50
80
100
125
160
200
250
315
400
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
The hydraulic motors are mangano-phosphatized as standard.
- side ports, Manifold [5/16-18 UNC Mounting
Threads], 7/16-20 UNF
- side ports, Manifold [M8 Mounting Threads],
7/16-20 UNF
- side ports, 2x7/8-14 UNF, O-ring, 7/16-20 UNF
- side ports, 2x1/2-14 NPTF, 7/16-20 UNF
1
3
4
5
-Pos. 4 Port Size/Type [standard manifold to each]
Pos. 8 - Design Series
omit - Factory specified
omit - with drain port
- without drain port1
Pos. 6 - Drain Port
Pos. 5 - Shaft Seal Version [see page ]9
Pos. 7 - Special Features [see page ]38
- High pressure shaft seal (without check valves)U
H R
1 2 3 4 5 6 7 8
U
Notes : * For the Performance Data please look at "M+S Hydraulic" Catalogue for MLHR motors,
pages .
** The permissible output torque for shafts must not be exceeded!
36÷40
HYDRAULIC MOTORS MLHRW
15
Pressure Losses
APPLICATION
»
»
»
»
»
»
»
Conveyors
Feeding mechanism of robots and manipulators
Metal working machines
Textile machines
Machines for agriculture
Food industries
etc.Grass cutting machinery
Specification data .................................... 16
Order code ............................................... 19
Dimensions and mounting ....................... 17
Permissible shaft loads ............................ 18
Permissible shaft seal pressure .............. 18
Shaft versions .......................................... 19
CONTENTS OPTIONS
1450 [100]
2030 [140]
Pressure drop
PSI [bar]
Viscosity
SUS [mm /s]2
Oil flow indrain line
GPM [lpm]
98 [20]
164 [35]
98 [20]
164 [35]
.660 [2,5]
.476 [1,8]
.925 [3,5]
.740 [2,8]
Oil flow in drain line
»
»
»
»
Model- Spool valve, roll-gerotor
Shafts- straight, splined and tapered
SAE, Metric and BSPP ports
Other special features
Displacement,
Max. Speed,
Max. Torque,
Max. Output,
Max. Pressure Drop,
Max. Oil Flow,
Min. Speed,
Pressure fluid
Temperature range,
Optimal Viscosity range,
Filtration
in /rev [cm /rev.]
[RPM]
in-lb [daNm]
HP [kW]
PSI [bar]
GPM [lpm]
[RPM]
F [ C]
SUS [mm /s]
3 3
O O
2
3.14÷24.4 [51,5÷397]
÷
900÷5400 [10,1÷61]
9.5÷17.4 [7÷13]
1670÷ [115÷ ]
10÷16 [37,8÷60,6]
10
Mineral based- HLP(DIN 51524) or HM(ISO 6743/4)
-22÷194 [-30÷90]
98÷347 [20÷75]
ISO code 20/16 (Min. recommended fluid filtration of 25 micron)
150 750
2540 175
GENERAL
7020 60504030100 Q, lpm
0 2 84 106 12 Q, GPM
80
0
100
200
400
300
0
5
10
15
20
25
pbar
pPSI
14 16 18 20
30
16
* Intermittierent operation: the permissible values may occur for max. 10% of every minute.
** Peak load: the permissible values may occur for max. 1% of every minute.
*** For speeds of 10 RPM or lower than given, consult factory or your regional manager.
1. Intermittent speed and intermittent pressure must not occur simultaneously.
2. Recommended filtration is per ISO cleanliness code 20/16. A nominal foltration of 25 micron or better.
3. Recommend using a premium quality, anti-wear type mineral based hydraulic oil HM ( ISO 6743/4).
If using synthetic fluids consult the factory for alternative seal materials.
4. Recommended minimum oil viscosity 70 SUS[13mm²/s] at 122ºF [50ºC].
5. Recommended maximum system operating temperature is 180ºF [82ºC].
6. To assure optimum motor life fill with fluid prior to loading and run at moderate load and speed for 10-15 minutes.
HLP(DIN51524) or
MOTORS
MLHRW
Type
Displacement, in.³/rev.
[cm.³/rev.]
Max. Speed,
[RPM]
Max. Torque
in-lb [daNm]
Max. Output
HP [kW]
Max. Pressure Drop
PSI [bar]
Max. Oil Flow
GPM [lpm]
Max. Inlet Pressure
PSI [bar]
Max. Return Pres-
sure with Drain Line
PSI [bar]
Max. Starting Pressure with
Unloaded Shaft, PSI [bar]
Min. Starting Torque
in-lb [daNm]
Min. Speed***, [RPM]
Weight, lb [kg]
Cont.
Int.*
Cont.
Int.*
Peak**
Cont.
Int.*
Cont.
Int.*
Peak**
Cont.
Int.*
Cont.
Int.*
Peak**
Cont.
Int.*
Peak**
At max.press.
drop Cont.
At max.press.
drop Int.*
MLHRW
50
MLHRW
80
MLHRW
100
MLHRW
125
MLHRW
160
MLHRW
200
MLHRW
250
MLHRW
315
MLHRW
400
9.74
[159,6]
379
474
3450 [39]
3805 [43]
4070 [46]
15.4 [11,5]
18.8 [14]
2540 [175]
2900 [200]
3260 [225]
16 [60,6]
20 [75,7]
2540 [175]
2900 [200]
3260 [225]
2540 [175]
2900 [200]
3260 [225]
102 [7]
2832 [32]
3275 [37]
7
22.5
[11,1]
4. 0
[80,3]
750
940
1725 [19,5]
1947 [22]
2390 [27]
17 [12,5]
20.1 [15]
2540 [175]
2900 [200]
3260 [225]
16[60,6]
20[75,7]
2540 [175]
2900 [200]
3260 [225]
2540 [175]
2900 [200]
3260 [225]
145 [10]
1330 [15]
1505 [17]
10
23.2
[10,5]
93.14
[51,5]
734
1029
900 [10,1]
1150 [13]
1505 [17]
9.5 [7]
11.9 [8,5]
2030 [140]
2540 [175]
3260 [225]
10 [37,8]
14 [53]
2540 [175]
2900 [200]
3260 [225]
2540 [175]
2900 [200]
3260 [225]
145 [10]
710 [8]
885 [10]
10
23
[10,4]
7.67
[125,7]
482
602
2655 [30]
3010 [34]
3275 [37]
16.8 [12,5]
19.5 [14,5]
2540 [175]
2900 [200]
3260 [225]
16 [60,6]
20 [75,7]
2540 [175]
2900 [200]
3260 [225]
2540 [175]
2900 [200]
3260 [225]
130 [9]
2215 [25]
2480 [28]
9
23.8
[10,8]
6.09
[99,8]
607
758
2125 [24]
2480 [28]
2832 [32]
17.4 [13]
20.1 [15]
2540 [175]
2900 [200]
3260 [225]
16 [60,6]
20 [75,7]
2540 [175]
2900 [200]
3260 [225]
2540 [175]
2900 [200]
3260 [225]
145 [10]
1770 [20]
2035 [23]
10
23.4
[10,6]
12.19
[199,8]
303
379
4000 [45]
4425 [50]
4960 [56]
14.8 [11]
17.4 [13]
2540 [175]
2900 [200]
3260 [225]
16 [60,6]
20 [75,7]
2540 [175]
2900 [200]
3260 [225]
2540 [175]
2900 [200]
3260 [225]
73 [5]
3630 [41]
4070 [46]
5
25.6
[11,6]
15.26
[250,1]
240
303
4780 [54]
5400 [61]
6280 [71]
13.4 [10]
16.1 [12]
2540 [175]
2900 [200]
3260 [225]
16 [60,6]
20 [75,7]
2540 [175]
2900 [200]
3260 [225]
2540 [175]
2900 [200]
3260 [225]
58 [4]
4000 [45]
4870 [55]
6
26.7
[12,1]
19.26
[315,7]
190
242
4870 [55]
5580 [63]
7350 [83]
12 [9]
14.8 [11]
1960 [135]
2320 [160]
3045 [210]
16 [60,6]
20 [75,7]
2540 [175]
2900 [200]
3260 [225]
2540 [175]
2900 [200]
3260 [225]
44 [3]
4000 [45]
5840 [66]
5
27.8
[12,6]
24.4
[397]
152
191
5400 [61]
6100 [69]
7700 [87]
10.5 [7,8]
14.2 [10,6]
1670 [115]
2030 [140]
2540 [175]
16 [60,6]
20 [75,7]
2540 [175]
2900 [200]
3260 [225]
2540 [175]
2900 [200]
3260 [225]
44 [3]
4340 [49]
5400 [61]
5
29.3
[13,3]
SPECIFICATION DATA
MOTORS
MLHRW
DIMENSIONS AND MOUNTING DATA - MLHRW (WHEEL MOTOR)
17
3
2xM22x1,5
M14x1,5
2
2xG½
G¼
5
2x½-14NPTF
-20UNF
4
2x -14UNF
-20UNF
P
T
(A,B)
Versions
78/
716/7
16/
MLHRW 50
MLHRW 80
MLHRW 100
MLHRW 125
MLHRW 160
MLHRW 200
MLHRW 250
MLHRW 315
MLHRW 400
L ,in. [mm]
4.37 [111]
4.57 [116]
4.72 [120]
4.88 [124]
5.112 [130]
5.39 [137]
5.75 [146]
6.18 [157]
6.77 [172]
max L ,in.[mm]
.35 [9,0]
.55 [14,0]
.69 [17,4]
.86 [21,8]
1.09 [27,8]
1.37 [34,8]
1.71 [43,5]
2.16 [54,8]
2.73 [69,4]
1Type
Standard Rotation
CWCCW
Viewed from Shaft EndPort A Pressurized -Port B Pressurized -
Reverse Rotation
CCWCW
Viewed from Shaft EndPort A Pressurized -Port B Pressurized -
T
2.53/2.52
[64,2/64,0]
2.53/2.52
[64,2/64,0]
P(A,B)
Port A Port B
1.346[34,2] Dia.
.039[1] Deep
1.346[34,2] Dia.
.039[1] Deep
5.118
[130]
5.118
[130]
- Motor Mounting Surface
MAX. PERMISSIBLE SHAFT SEAL PRESSURE
0
50
100
150
0 200 400 600 800 1000 n, RPM100
Pbar
0
500
1000
2000
PPSI
1500
2175
MLHRW...1 motors without drain connection:
The shaft seal pressure never exceedsthe pressure in the return line.
The shaft seal pressure equals the pressurein the drain line.
MLHRW... motors with drain connection:
PERMISSIBLE SHAFT LOADS MLHRW
L =2500 h
1. Permissible radial shaft load2. Drawing by n= 50 RPM3. Drawing by n=200 RPM4. Drawing by n=800 RPM5. Drawing by n=200 RPMand P max=1125 lbs [500 daN]
h
a
P max=1125 lbs[500 daN]
a
MOTORS
MLHRW
18
- continuous operations
- intermittent operations
19
- side ports, 2xG1/2, G1/4, BSP thread, ISO 228
- side ports, 2xM22x1,5, M14x1,5, metric thread,
ISO 262
- side ports, 2x7/8-14 UNF, O-ring, 7/16-20 UNF
- side ports, 2x1/2-14 NPTF, 7/16-20 UNF
2
3
4
5
MLHRW
ORDER CODE
1 2 3 4 5 6
The hydraulic motors are mangano-phosphatized as standard.
- [standard manifold to each]Pos. 3 Port Size/TypePos.1 - Displacement code*
Pos.2 - Shaft Extensions**
- 3.14 [51,5] in. /rev. [cm. /rev.]
- 4.90 [80,3] in. /rev. [cm. /rev.]
- 6.09 [99,8] in. /rev. [cm. /rev.]
- 7.67 [125,7] in. /rev. [cm. /rev.]
- 9.74 [159,6] in. /rev. [cm. /rev.]
- 12.19 [199,8] in. /rev. [cm. /rev.]
- 15.26 [250,1] in. /rev. [cm. /rev.]
- 19.26 [315,7] in. /rev. [cm. /rev.]
- 24.40 [397,0] in. /rev. [cm. /rev.]
50
80
100
125
160
200
250
315
400
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
- 1¼" [31,75] straight, Parallel key
- 1¼" [31,75] SAE J501 Tapered
K
RPos. 6 - Design Series
omit - Factory specified
omit - with drain port
- without drain port1
Pos. 4 - Drain Port
Pos. 5 - Special Features [see page 38]
/5 16/5 161¼" [31,75] , Parallel key "x "x1¼" BS 46
Max. Torque 6815 in-lb [77 daNm]
straight
K
1.854/1.825
[47,1/46,35]
1.854/1.825
[47,1/46,35]
SHAFT EXTENSIONS
/5 16/5 16
1¼" [31,75],SAE J501 Tapered
Parallel key "x "x1"
Max. Torque 6815 in-lb [77 daNm]
R
Tightening torque for Nut
1680÷1860 in-lb [20±1 daNm]
Tightening torque for Nut
1680÷1860 in-lb [20±1 daNm]1.5 Taper per Foot
[cone 1:8]
1.5 Taper per Foot
[cone 1:8]
2.283 [58]2.283 [58]
.156 Dia.
[4,0]
.156 Dia.
[4,0] Nut 1-20 UNEF
1/ " [36,5] across flat716
Nut 1-20 UNEF
1/ " [36,5] across flat7162.177/2.154
[55,29/54,71]
2.177/2.154
[55,29/54,71]
1.251/1.249 Dia.
[31,775/31,725]
1.251/1.249 Dia.
[31,775/31,725]
.244/.228
[6,2/5,8
.244/.228
[6,2/5,8
MOTORS
MLHRW
Notes : * For the Performance Data please look at "M+S Hydraulic" Catalogue for MLHR motors,
pages 36÷40.
** The permissible output torque for shafts must not be exceeded!
- Motor Mounting Surface
Requirement max. Torque
must be not exceeded.
4.193
[106,5]
4.193
[106,5]
3.799
[96,5]
3.799
[96,5]
HYDRAULIC MOTORS HW
Pressure Losses
20
Displacement,
Max. Speed,
Max. Torque,
Max. Output,
Max. Pressure Drop,
Max. Oil Flow,
Min. Speed,
Pressure fluid
Temperature range,
Optimal Viscosity range,
Filtration
7.67÷33.55 [126÷550]
136÷380
3100÷8500 [35÷96]
12.1÷21.7 [9÷16,2]
1810÷3000 [125÷205]
12÷20 [45÷75]
[10]
Mineral based- HLP(DIN 51524) or HM(ISO 6743/4)
-22÷194 [-30÷90]
98÷347 [20÷75]
ISO code 20/16 (Min. recommended fluid filtration of 25 micron)
GENERAL
Specification data ................... 21÷22
Performance data ................... 23÷29
Dimensions and mounting ............ 30
Shaft extensions ............................ 31
Permissible shaft Seal Pressure ... 32
Order code ..................................... 33
Permissible shaft loads ................. 32
CONTENTS OPTIONS
»
»
»
»
»
Model- Spool valve, roll-gerotor
Wheel mount
Shafts- straight, splined and tapered
SAE and BSPP ports
Other special features
APPLICATION
»
»
»
»
»
»
»
Conveyors
Feeding mechanism of robots andmanipulators
Metal working machines
Textile machines
Machines for agriculture
Food industries
etc.Grass cutting machinery
in /rev [cm /rev.]
[RPM]
in-lb [daNm]
HP [kW]
PSI [bar]
GPM [lpm]
[RPM]
F [ C]
SUS [mm /s]
3 3
O O
2
0
2
4
6
8
10
12
14
pbar
00
100
150
200
50
pPSI
90806050403020100
Q, GPM
70
2.5 5 7.5 10 12.5 15 17.5 20 22.5
Q, lpm
16
18250
30020
1450 [100]
2030 [140]
Pressure drop
PSI [bar]
Viscosity
SUS [mm /s]2
Oil flow indrain line
GPM [lpm]
98 [20]
164 [35]
98 [20]
164 [35]
.660 [2,5]
.476 [1,8]
.925 [3,5]
.740 [2,8]
Oil flow in drain line
21
MOTORS
HW
Type
Displacement, in. /rev. [cm /rev.]
Max. Speed,
[RPM]
Max. Torque
in-lb [daNm]
Max. Output,
HP [kW]
Max. Pressure
Drop, PSI [bar]
Max. Oil Flow
GPM [lpm]
Max. Inlet Pressure,
PSI [bar]
Max. Starting Pressure
with Unloaded Shaft, PSI [bar]
Min. Starting Torque
in-lb [daNm]
Min. Speed**, [RPM]
Weight, avg. lb [kg]
3 3
cont.
int.*
cont.
int.*
cont.
int.*
cont.
int.*
cont.
int.*
cont.
int.*
at max. press.drop cont.
at max. press.drop int.*
HW125
HW160
HW200
HW235
HW250
HW300
HW315
7.69 [126]
357
476
3098 [35]
3408 [38,5]
21.7 [16,2]
26.6 [19,8]
2973 [205]
3263 [225]
12 [45]
16 [60]
3050 [210]
3625 [250]
145 [10]
2540 [28,7]
2788 [31,5]
10
31.5 [14,3]
9.64 [157,8]
380
475
3894 [44]
4248 [48]
23.6 [17,6]
29 [21,6]
16 [60]
20 [75]
3186 [36]
3478 [39,3]
10
32.2 [14,6]
2973 [205]
3263 [225]
3050 [210]
3625 [250]
145 [10]
14.33 [235,3]
298
361
5710 [64,5]
6196 [70]
22.8 [17]
25.7 [19,2]
2973 [205]
3263 [225]
18.5 [70]
22.5 [85]
3050 [210]
3625 [250]
145 [10]
4673 [52,8]
5080 [57,4]
10
34.2 [15,5]
15.37 [252]
298
357
6107 [69]
6638 [75]
22.5 [16,8]
25 [18,7]
2973 [205]
3263 [225]
20 [75]
24 [90]
3050 [210]
3625 [250]
145 [10]
5000 [56,5]
5443 [61,5]
10
34.6 [15,7]
18.3 [300]
250
300
7170 [81]
7877 [89]
22 [16,5]
25 [18,7]
2973 [205]
3263 [225]
20 [75]
24 [90]
3050 [210]
3625 [250]
145 [10]
5877 [66,4]
6452 [72,9]
10
35.5 [16,1]
19.21 [314,9]
238
286
7523 [85]
8230 [93]
21.9 [16,4]
25 [18,7]
2973 [205]
3263 [225]
20 [75]
24 [90]
3050 [210]
3625 [250]
145 [10]
6169 [69,7]
6744 [76,2]
10
35.9 [16,3]
12.28 [201,3]
348
422
4868 [55]
5310 [60]
23.3 [17,4]
26.3 [19,6]
2973 [205]
3263 [225]
18.5 [70]
22.5 [85]
3050 [210]
3625 [250]
145 [10]
3673 [41,5]
4355 [49,2]
10
33.3 [15,1]
* Intermittent operation: the permissible values may occur for max. 10% of every minute.
** Peak load: the permissible values may occur for max. 1% of every minute.
1. Intermittent speed and intermittent pressure drop must not occur simultaneously.
2. Recommended filtration is per ISO cleanliness code 20/16. A nominal filtration of 25 micron or better.
3. Recommend using a premium quality, anti-wear type mineral based hydraulic oil HM (ISO 6743/4).If using synthetic fluids consult the factory for alternative seal materials.
4. Recommended minimum oil viscosity 70 SUS [13 mm²/s] at 122ºF [50ºC].
5. Recommended maximum system operating temperature is 180ºF [82ºC].
6. To assure optimum motor life fill with fluid prior to loading and run at moderate load and speed for 10-15 minutes.
HLP(DIN51524) or
SPECIFICATION DATA
22
MOTORS
HW
cont.
int.*
cont.
int.*
cont.
int.*
cont.
int.*
cont.
int.*
cont.
int.*
at max. press.drop cont.
at max. press.drop int.*
HW350
HW370
HW400
HW470
HW500
HW535
HW550
21.21 [347,8]
216
259
8320 [94]
9028 [102]
22 [16,5]
25 [18,7]
2973 [205]
3263 [225]
20 [75]
24 [90]
3050 [210]
3625 [250]
145 [10]
6815 [77]
7400 [83,6]
8
36.8 [16,7]
22.51 [369,2]
203
244
8497 [96]
9293 [105]
17.7 [13,2]
23.2 [17,3]
2900 [200]
20 [75]
24 [90]
7036 [79,5]
7612 [86]
8
37.3 [16,9]
3263 [225]
3050 [210]
3625 [250]
145 [10]
28.71 [470,6]
159
191
8143 [92]
8939 [101]
14.2 [10,6]
18.2 [13,6]
2176 [150]
2393 [165]
22.5 [85]
3050 [210]
3625 [250]
145 [10]
6674 [75,4]
73.28 [82,8]
8
39.9 [18,1]
20 [75]
30.65 [502,4]
149
179
8054 [91]
8939 [101]
14.5 [10,8]
18.6 [13,9]
2030 [140]
2248 [155]
20 [75]
24 [90]
3050 [210]
3625 [250]
145 [10]
6603 [74,6]
7328 [82,8]
8
40.6 [18,4]
32.7 [535]
140
168
7966 [90]
9205 [104]
12.6 [9,4]
17.2 [12,8]
1885 [130]
2176 [150]
20 [75]
24 [90]
3050 [210]
3625 [250]
145 [10]
6532 [73,8]
7540 [85,2]
5
41.5 [18,8]
33.55 [550]
136
164
7877 [89]
9116 [103]
12 [9,0]
16.6 [12,4]
1813 [125]
2103 [145]
20 [75]
24 [90]
3050 [210]
3625 [250]
145 [10]
6452 [72,9]
7470 [84,4]
5
41.7 [18.9]
24.2 [396,8]
189
227
8497 [96]
8674 [98
16.8 [12,5]
22.4 [16,7]
2683 [185]
2756 [190]
22.5 [85]
3050 [210]
3625 [250]
145 [10]
6966 [78,7]
7107 [80,3]
8
38.1 [17,3]
20 [75]
* Intermittent operation: the permissible values may occur for max. 10% of every minute.
** Peak load: the permissible values may occur for max. 1% of every minute.
1. Intermittent speed and intermittent pressure drop must not occur simultaneously.
2. Recommended filtration is per ISO cleanliness code 20/16. A nominal filtration of 25 micron or better.
3. Recommend using a premium quality, anti-wear type mineral based hydraulic oil HM (ISO 6743/4).If using synthetic fluids consult the factory for alternative seal materials.
4. Recommended minimum oil viscosity 70 SUS [13 mm²/s] at 122ºF [50ºC].
5. Recommended maximum system operating temperature is 180ºF [82ºC].
6. To assure optimum motor life fill with fluid prior to loading and run at moderate load and speed for 10-15 minutes.
HLP(DIN51524) or
SPECIFICATION DATA
Type
Displacement, in. /rev. [cm /rev.]
Max. Speed,
[RPM]
Max. Torque
in-lb [daNm]
Max. Output,
HP [kW]
Max. Pressure
Drop, PSI [bar]
Max. Oil Flow
GPM [lpm]
Max. Inlet Pressure,
PSI [bar]
Max. Starting Pressure
with Unloaded Shaft, PSI [bar]
Min. Starting Torque
in-lb [daNm]
Min. Speed**, [RPM]
Weight, avg. lb [kg]
3 3
7.69 in. /rev. [126 cm. /rev.]3 3
MOTORS
HW
Performance Data HW 125
Torque, 4295
[da ] [48.5]
in-lb
Nm
Speed [RPM] 42
9.64 in. /rev. [157.8 cm. /rev.]3 3
Performance Data HW 160
The Performance data was collected at back pressure 72.5÷145 PSI [5÷10 bar]
and oil with viscosity of 150 SUS [32 mm²/s] at 122ºF [50ºC].
Torque, 3045
[da ] [34.5]
in-lb
Nm
Speed [RPM] 40
Pressure, PSI (bar)Max.Cont.
Max.Int.
500[35]
1000[70]
1450[100]
1710[120]
2000[140]
2500[175]
2850[200]
3200[225]
Speed(theor.)
500[ 5.64 ]
1035[11 .7]
1435[16.2]
1750[19.8]
2070[23.4]
- - -40
1.32[5]
33 31 27 24 19
525[5.94]
1078[12.18]
1550[17.5]
1820[20.58]
2115[23.9]
2515[28.4]
2745[31.0]
3045[34.4] 80
2.64[10]
76 70 64 60 55 50 46 40
500[5.64]
1085[12.25]
1610[18.2]
1885[21.3]
2150[24.3]
2620[29.6]
2865[32.4]
3215[36.3] 119
Flow
4[15]
113 110 104 100 95 89 84 76
GPM[l/min]
460[5.2]
1078[12.18]
1585[17.9]
1860[21.0]
2140[24.2]
2630[29.7]
2930[33.1]
3240[36.6] 159
5.28[20]
154 151 145 141 136 131 125 116
-1035[11 .7]
1495[16.9]
1815[20.5]
2105[23.8]
2595[29.3]
2910[32.9]
3250[36.7] 238
8[30]
230 224 219 214 207 200 193
-965
[10.9]1460[16.5]
1750[19.8]
2035[23.0]
2530[28.6]
2910[32.9]
3230[36.5] 317
10.56[40]
308 302 295 289 280 271 262
Max.Cont.
-875[9.9]
1380[15.6]
1690[19.1]
1980[22.4]
2485[28.1]
2895[32.7]
3220[36.4] 397
13.2[50]
389 380 373 366 354 345 335
Max.Int.
-785[8.9]
1285[14.5]
1635[18.45]
1860[21.0]
2435[27.5]
2790[31.5]
3210[36.3] 476
16[60]
471 463 453 446 431 423 410
Torque(theor.)
620[7.0]
1240[14.0]
1770[20.0]
2125[24.0]
2480[28.0]
3105[35.1]
3550[40.1]
3990[45.1]
Pressure, PSI (bar)Max. Max.
500[35]
1000[70]
1450[100]
1710[120]
2320[140]
2500[175]
2850[200]
3200[225]
Speed(theor.)
700[7.91]
1415[16]
2020[22.8]
2425[27.4]
3135[35.4]
3330[37.6]
3755[42.4] - 32
1.32[5]
25 24 22 21 19 18 14
680[7.7]
1410[15.91]
2010[22.7]
2410[27.2]
3135[35.4]
3310[37.4]
3835[43.3]
4295[48.5] 63
2.64[10]
58 56 54 52 51 49 44 42
655[7.4]
1410[15.91]
2000[22.6]
2395[27.05]
3100[35]
3310[37.4]
3895[44]
4295[48.5] 95
Flow,
4[15]
91 87 85 84 82 80 77 74
GPM[l/min]
630[7.13]
1390[15.7]
1980[22.35]
2365[26.7]
3055[34.5]
3295[37.2]
3860[43.6]
4295[48.5] 127
5.28[20]
124 121 118 115 110 106 101 96
595[6.7]
1345[15.2]
1955[22.1]
2335[26.4]
3020[34.1]
3250[36.7]
3790[ 42.8]
4250[48] 190
8[30]
189 185 182 177 172 167 163 160
585[6.6]
1275[14.4]
1910[21.6]
2285[25.8]
2985[33.7]
3230[365]
3725[42.1]
4195[47.4] 253
10.56[40]
252 249 243 238 230 225 219 213
-1195[13.5]
1 880[21.2]
2250[25.4]
2930[33.1]
3220[36.4]
366541.4]
4105[46.4] 317
13.2[50]
315 312 303 292 286 280 275
Max.Cont. -
1075[12.15]
1800[20.3]
2160[24.4]
2885[32.6]
3160[35.7]
3610[40.8]
4030[45.5] 380
16[60]
378 372 364 349 344 335 331
Max.Int. -
920[10.4]
1655[18.7]
2070[23.4]
2770[31.3]
3055[34.5]
3490[39.4] - 475
20[75]
474 472 458 447 443 435
Torque(theor.)
780[8.8]
1560[17.6]
2220]25.1]
2665[30.1]
3560[40.2]
3895[44]
4445[50.2]
5000[56.5]
Cont. Int.
23
12.28 in. /rev. [201,3 cm. /rev.]3 3
Performance Data HW 200
Torque, 5965
[da ] [67.4]
in-lb
Nm
Speed [RPM] 19
14.33 in. /rev. [235,3 cm. /rev.]3 3
Performance Data HW 235
The Performance data was collected at back pressure 72.5÷145 PSI [5÷10 bar]
and oil with viscosity of 150 SUS [32 mm²/s] at 122ºF [50ºC].
Torque, 5090
[da ] [57.5]
in-lb
Nm
Speed [RPM] 3
Flow,
GPM[l/min]
Max.Cont.
Max.Int.
(theor.)
Pressure, PSI (bar)Max.Cont.
Max.Int.
500[35]
1000[70]
1450[100]
1710[120]
2320[160]
2500[175]
2850[200]
3200[225]
Speed(theor.)
840[9.5]
1770[20]
2525[28.5]
3000[33.9]
3965[44.8]
4135[46.7]
4540[51.3]
5090[57.5] 251.32
[5] 23 20 16 11 9 9 4 3825[9.3]
1760[19.9]
2560[28.9]
3055[34.5]
4020[45.4]
4195[47.4]
4595[51.9]
5115[57.8] 502.64
[10] 42 40 37 36 35 34 31 27
805[9.1]
1735[19.6]
2565[29]
3115[35.2]
4020[45.4]
4275[48.3]
4620[52.2]
5145[58.1] 74.5Flow,
4[15] 69 66 62 60 58 57 54 46
760[8.6]
1710[19.3]
2515[28.4]
3090[34.9]
3985[45.0]
4295[48.5]
4675[52.8]
5170[58.4] 99
GPM[l/min]
5.28[20] 98 96 94 92 90 88 86 81
710[8.0]
1640[18.5]
2435[27.5]
300033.9]
3895[44.0]
4295[48.5]
4610[52.1]
5115[57.8] 1498
[30]147 145 142 140 134 132 129 122
645[7.3]
1525[17.2]
2345[26.5]
2910[32.9]
3730[42.1]
4205[47.5]
4570[51.6]
5170[57.3] 19910.56
[40]197 194 191 188 184 182 174 163
-1355[15.3]
2240[25.3]
2735[30.9]
3575[40.4]
4090[46.2]
4480[50.6]
5000[56.5] 24813.2
[50] 244 242 238 234 228 225 220
-1195[13.5]
2070[23.4]
2575[29.1]
3345[37.8]
3950[44.6]
4435[50.1]
4885[55.2] 298
Max.Cont.
16[60] 295 291 286 278 274 267 262
-985
[11.1]1745[19.7]
2215[25]
2835[32]
3575[40.4]
4300[48.6]
4755[53.7] 372.5Max.
Int.20
[75]371 367 362 355 349 342 335
Torque(theor.)
990[11.2]
1985[22.43]
2835[32.05]
3410[38.5]
4540[51.3]
4965[56.1]
5675[64.1]
6380[72.1]
MOTORS
HW
Pressure, PSI (bar)Max.Cont.
Max.Int.
500[35]
1000[70]
1450[100]
1710[120]
2320[160]
2500[175]
2850[200]
3200[225]
Speed(theor.)
920[10.4]
1950[22]
2760[31.2]
3285[37.1]
4295[48.5]
4640[52.4]
5150[58.2]
-21
1.32[5]
16 14 12 11 10 8 5955
[10.8]1940[21.9]
2830[32]
3365[38]
4380[49.5]
4780[54]
5400[61]
596542
2.64[10]
35 33 31 30 29 28 24 19
975[11]
1930[21.8]
2825[31.9]
3375[38.1]
4460[50.4]
4885[55.2]
5490[62]
601064
4[15]
58 55 52 51 49 47 40 38
930[10.5]
1905[21.5]
2790[31.5]
3345[37.8]
4450[50.3]
4870[55]
5470[61.8]
599085
5.28[20]
83 79 75 73 70 67 63 60
805[9.1]
1870[21.1]
2735[30.9]
3285[37.1]
4390[49.6]
4780[54]
5400[61]
5965[67.4 127
8[30]
126 123 119 117 114 104 100 95
700[7.9]
1780[20.1]
2680[30.3]
3215[36.3]
4270[48.2]
4665[52.7]
5250[59.3]
5860170
10.56[40]
168 164 157 153 148 145 142 138
-1620[18.3]
2585[29.2]
3115[35.2]
4150[46.9]
4550[51.4]
5170[58.4]
5685212
13.2[50]
208 200 196 191 189 186 183
-1420[16]
2355[26.6]
2920[33]
4000[45.2]
4390[49.6]
4960[56]
5575[63] 255
16[60]
252 249 245 237 232 226 221
-1110[12.5]
2045[23.1]
2620[29.6]
3655[41.3]
4110[46.4]
4870[55]
5285[59.7] 319
20[75]
316 313 308 301 298 293 292
Torque 1160[13.1]
2320[26.2]
3320[37.5]
3985[45]
5300[59.9]
5800[65.5]
6630[74.9]
7460[84.3]
[67.4]
[67.9]
[67.7]
[66.2]
[64.2]
24
15.37 in. /rev. [252 cm. /rev.]3 3
Performance Data HW 250
Torque, 7435
[da ] [84]
in-lb
Nm
Speed [RPM] 10
18.3 in. /rev. [300 cm. /rev.]3 3
Performance Data HW 300
The Performance data was collected at back pressure 72.5÷145 PSI [5÷10 bar]
and oil with viscosity of 150 SUS [32 mm²/s] at 122ºF [50ºC].
Torque, 6435
[da ] [72.7]
in-lb
Nm
Speed [RPM] 40
Pressure, PSI (bar)Max.Cont.
Max.Int.
500[35]
1000[70]
1450[100]
1710[120]
2320[160]
2500[175]
2850[200]
3200[225]
Speed(theor.)
975[11]
2090[23.6]
3020[34.1]
3615[40.8]
4710[53.2]
5090[57.5]
5595[63.2] - 20
1.32[5]
17 14 13 12 11 10 7
990[11.2]
2180[24.6]
3020[34.1]
3620[40.9]
4745[53.6]
5135[58]
5770[65.2] - 40
2.64[10]
36 34 32 28 26 25 21990
[11.2]2340[26.4]
3020[34.1]
3640[41.1]
4770[53.9]
5170[58.4]
5765[65.1]
6435[72.7] 60Flow,
4[15]
56 54 51 50 49 48 44 40
930[10.5]
2310[26.1]
3020[34.1]
3640[41.1]
4770[53.9]
5145[58.1]
5755[65]
6410[72.4] 79
GPM[l/min]
5.28[20]
76 72 69 68 65 63 60 57
815[9.2]
2000[22.6]
2880[32.5]
3515[39.7 ]
4700[53.1]
5125[57.9]
5720[64.6]
6380[72.1] 119
8[30]
117 115 113 111 107 102 95 91720[8.1]
1950[22]
2790[31.5]
3445[38.9]
4610[52.1]
5035[57.2]
5640[63.7]
6320[71.4] 159
10.56[40]
157 156 154 152 147 143 135 131
550[6.2]
1725[19.5]
2730[30.8]
3365[38]
4560[51.5]
4950[56]
5530[62.5]
6135[69.3] 198
13.2[50]
196 194 192 188 182 176 171 169
-1575[17.8]
2500[28.2]
3180[35.9]
4355[49.2]
4800[54.2]
5380[60.8]
6000[67.8] 238
Max.Cont.
16[60]
235 231 229 221 216 211 207
-1180[13.3]
2295[25.9]
2790[31.5]
3975[44.9]
4525[51.1]
5260[59.4]
5880[66.4] 298
Max.Int.
20[75]
295 293 290 284 280 276 268
Torque(theor.)
1240[14]
2480[28]
3550[40.1]
4260[48.1]
5685[64.2]
6215[70.2]
7100[80.2]
7985[90.2]
Pressure, PSI (bar)Max.Cont.
Max.Int.
500[35]
1000[70]
1450[100]
1710[120]
2320[160]
2500[175]
2850[200]
3200[225]
Speed(theor.)
1265[14.3]
2560[28.9]
3720[42]
4285[48.4]
5445[61.5]
5770[65.2] - - 17
1.32[5]
14 12 10 9 7 61300[14.7]
2585[29.2]
3745[42.3]
4355[49.2]
5615[63.4]
5975[67.5]
6815[77]
7435[84] 33
2.64[10]
30 27 24 22 19 18 13 10
1295[14.6]
2585[29.2]
3720[42]
4435[50.1]
5710[64.5]
6110[69]
7010[79.2]
771 0[87.1] 50Flow,
4[15]
47 44 42 40 37 33 27 24
1265[14.3]
2530[28.6]
3700[41.8]
4385[49.5]
5780[65.3]
6215[70.2]
7040[79.5]
7870[88.9] 67
GPM[l/min]
5.28[20]
65 63 60 58 53 50 45 37
1140[12.9]
2445[27.6]
3575[40.4]
4340[49]
5765[65.1]
6285[71]
7065[79.8]
7845[88.6] 100
8[30]
98 96 94 92 89 86 76 66
995[11.2]
2330[26.3]
3490[39.4]
4205[47.5]
5600[63.2]
6100[68.9]
6940[78.4]
7765[87.7] 133
10.56[40]
132 130 127 120 112 105 100 94
760[8. 6]
2195[24.8]
3345[37.8]
4055[45.8]
5460[61.7]
5990[67.7]
6765[76.4]
7620[86.1] 167
13.2[50]
166 165 161 157 150 145 138 134
560[6.3]
2010[22.7]
3125[35.3]
3805[43]
5240[59.2]
5695[64.3]
6595[74.5]
7585[85.7] 200
Max.Cont.
16[60]
199 198 195 191 183 179 168 161
-1540[17.4]
2800[31.6]
3540[40]
4960[56]
5410[61.1]
6375[72]
7425[83.9] 250
Max.Int.
20[75]
248 242 240 232 228 214 202
Torque(theor.) 1480
[16.7]2960[33.4]
4230[47 .8]
5070[57.3]
6765[76.4]
7400[83.6]
8455[95.5]
9505[107.4]
MOTORS
HW
25
19.21 in. /rev. [315,9 cm. /rev.]3 3
Performance Data HW 315
Torque, 8160
[da ] [92.2]
in-lb
Nm
Speed [RPM] 29
21.21 in. /rev. [347,8 cm. /rev.]3 3
Performance Data HW 350
The Performance data was collected at back pressure 72.5÷145 PSI [5÷10 bar]
and oil with viscosity of 150 SUS [32 mm²/s] at 122ºF [50ºC].
Torque, 8080
[da ] [91.3]
in-lb
Nm
Speed [RPM] 23
Pressure, PSI (bar)Max.Cont.
Max.Int.
500[35]
1000[70]
1450[100]
1710[120]
2320[160]
2500[175]
2850[200]
3200[225]
Speed(theor.)
1130[15]
2685[30.3]
3895[44]
4490[50.7]
5710[64.5]
6055[68.4] - - 16
1.32[5]
13 11 10 9 7 5
1365[15.4]
2720[30.7]
3920[44.3]
4570[51.6]
5885[66.5]
6260[70.7]
71 45[80.7]
7810[88.2] 32
2.64[10]
29 26 23 22 18 17 13 10
1355[15.3]
2720[30.7]
3895[44]
4650[52.5]
5995[67.7]
6400[72.3]
7355[83.1]
8080[91.3] 48Flow,
4[15]
45 42 40 39 35 31 26 23
1330[15]
2655[30]
3870[43.7]
4605[52]
6065[68.5]
6515[73.6]
7385[83.4]
8260[93.3] 64
GPM[l/min]
5.28[20]
62 60 57 55 50 47 42 35
1195[13.5]
2570[29]
3745[42.3]
4540[51.3]
60 45[68.3]
6595[74.5]
7410[83.7]
8235[93] 95
8[30]
94 92 90 88 85 81 72 62
1035[11.7]
2445[27.6]
3655[41.3]
4425[50]
5880[66.4]
6400[72.3]
7310[82.6]
8145[92] 127
10.56[40]
126 125 121 115 108 103 96 89
800[9]
2310[ 26.1]
3505[39.6]
4250[48]
5735[64.8]
6285[71]
7090[80.1]
8000[90.4] 159
13.2[50]
158 156 153 149 148 138 132 127
595[6.7]
2110[23.8]
3275[37]
4000[45.2]
5525[62.4]
5965[67.4]
6915[78.1]
7965[90] 190
Max.Cont.
16[60]
189 187 183 181 173 170 163 134
-1620[18.3]
2930[33.1]
3710[41.9]
5205[58.8]
5965[67.4]
6685[75.5]
7685[86.8] 238
Max.Int.
20[75]
236 234 228 222 218 201 193
Torque(theor.)
1550[17.5]
3110[35.1]
4435[50.1]
5320[60.1]
7100[80.2]
7765[87.7]
8870[100.2]
9985[112.8]
Pressure, PSI (bar)Max. Max.
500[35]
1000[70]
1450[100]
1710[120]
2320[160]
2500[175]
2850[200]
3200[225]
Speed(theor.)
1240[14]
2680[30.3]
3780[42.7]
4515[51] - - - - 14
1.32[5]
12 10 8 6
[14.8] [31] [44.2] [52.4] [69.6] [75.8] [83.7] - 292.64[10]
27 25 24 23 22 20 18
1355[15.3]
2835[32]
4030[45.5]
4835[54.6]
6445[72.8]
6930[78.3]
7610[86]
8160[92.2] 43Flow,
4[15]
41 39 38 37 35 34 32 29
1330[15]
2840[32.1]
4070[46]
4790[54.1]
6460[73]
6920[78.2]
7850[88.7]
8480[95.8] 58
GPM[l/min]
5.28[20]
55 53 52 51 48 46 44 40
1250[14.1]
2755[31.1]
3940[44.5]
4860[54.9]
6500[73.4]
6940[78.4]
7940[89.7]
8595[97.1] 86
8[30]
85 83 82 80 78 76 71 65
1000[11.3]
2610[29.5]
3805[43]
4690[53]
6330[71.5]
6770[76.5]
7735[87.4]
8710[98.4] 115
10.56[40]
114 113 111 109 107 104 97 91
780[8.8]
2380[26.9]
3620[40.9]
4525[51.1]
6180[69.8]
6550[74]
7580[85.6]
8490[95.9] 144
13.2[50]
143 142 140 137 132 127 122 113
570[6.4]
2145[24.2]
3500[39.5]
4375[49.4]
5915[66.8]
6270[70.8]
7275[82.2]
8270[93.4] 173
Max.Cont.
16[60]
172 170 167 163 158 155 148 143
-1870[21.1]
3205[36.2]
3930[44.4]
5410[61.1]
5800[65.5]
6995[79]
7995[90.3] 216
Max.Int.
20[75]
214 212 210 206 203 189 183
Torque(theor.) 1720
[19.4]3425[38.7]
4895[55.3]
5880[66.4]
7845[88.6]
8580[96.9]
9800[110.7]
11030[124.6]
MOTORS
HW
Cont. Int.
26
22.51 in. /rev. [369,2 cm. /rev.]3 3
Performance Data HW 370
Torque, 8765
[da ] [99]
in-lb
Nm
Speed [RPM] 24
24.2 in. /rev. [396,8 cm. /rev.]3 3
Performance Data HW 400
The Performance data was collected at back pressure 72.5÷145 PSI [5÷10 bar]
and oil with viscosity of 150 SUS [32 mm²/s] at 122ºF [50ºC].
Torque, 8950
[da ] [101.1]
in-lb
Nm
Speed [RPM] 10
Pressure, PSI (bar)Max.Cont.
Max.Int.
500[35]
1000[70]
1450[100]
1710[120]
2320[160]
2500[175]
2850[200]
3200[225]
Speed(theor.)
14 500[16.4]
2965[33.5]
4295[48.5]
5010[57.4]
6500[73.4]
6965[78.7] - - 14
1.32[5]
11 9 7 6 5 4
1505[17]
3125[35.3]
4470[50.5]
5310[60]
683[77.2]
7285[82. 3]
8160[92.2]
8950[101.1] 27
2.64[10]
25 23 21 20 17 16 13 10
1445[16.3]
3170[35.8]
4540[51.3]
5445[61.5]
7065[79.8]
7605[85.9]
8350[94.3]
9125[103.1] 41Flow,
4[15]
38 36 34 33 31 29 25 21
1410[15.9]
3145[35.5]
4410[49.8]
5110[61.1]
7110[80.3]
7695[86.9]
8580[96.9]
9535[107.7 ] 54
GPM[l/min]
5.28[20]
52 50 48 46 43 41 36 321320[14.9]
3010[34]
4310[48.7]
5295[59.8]
6895[77.9]
7490[84.6]
8515[96.2]
9470[107] 81
8[30]
80 78 76 75 73 71 62 55
1190[13.4]
2835[32]
4160[47]
5160[58.3]
6770[76.5]
7375[83.3]
8400[94.9]
9420[106.4] 108
10.56[40]
106 104 101 98 91 87 82 76
825[9.3]
2995[28.2]
3920[44.3]
4975[56.2]
6615[74.7]
7090[80.1]
8110[91.6]
9125[103.1] 135
13.2[50]
134 132 129 126 121 118 109 100
650[7.3]
2310[26.1]
3630[41]
4650[52.5]
6375[72]
6825[77.1]
7880[89]
8835[99.8] 163
Max.Cont.
16[60]
1162 160 157 153 149 146 137 130
-1860[21]
3250[36.7]
4055[45.8]
57 80[65.3]
6340[71.6]
7400[83.6]
8365[94.5] 203
Max.Int.
20[75]
201 199 196 192 188 181 173
Torque(theor.) 1825
[20.6]3640[41.1]
5205[58.8]
6240[70.5]
8330[94.1]
9110[102.9]
10400[117.5]
11700[132.2]
Pressure, PSI (bar)Max.Cont.
Max.Int. Speed
Flow,
GPM[l/m in]
Max.Cont.
Max.Int.
Torque(
500[35]
1000[70]
1 300[90]
1710[120]
2320[160]
268[185]
276 0[ 190 ]
(theor.)
1620[18.3]
3425[38.7]
4345[49.1]
5710[64.5]
7350[83]
8170[92.3]
8330[94.2] 25
2.64[10]
22 20 19 18 16 15 14
1560[17.6]
3410[38.5]
4381[49.5]
5850[66.1]
7595[85.8]
8585[97]
8765[99] 38
4[15]
36 34 33 32 29 26 24
1515[17.1 ]
3380[38.2]
4330[48.9]
5840[66]
7640[86.3]
8700[98.3]
8815[99.6] 50
5.28[20]
48 46 45 43 40 36 34
1420[16]
3240[36.6 ]
4170[47.1]
5690[64.3]
7550[85.3]
8480[95.8]
8660[97.8] 76
8[30]
75 73 71 69 67 65 63
1265[14.3]
3045[34.4]
3 990[45.1]
5540[62.6]
7270[82.1]
8375[94.6]
8550[96.6] 101
10.56[40]
100 98 96 94 90 85 83
885[10]
2690[30.4]
3685[41.6]
5355[60.5]
7090[80.1]
79 60[89.9]
8410[95] 126
13.2[50]
124 122 120 116 112 108 105
690[7.8]
2490[28.1]
3525[39.8]
5030[56.8]
6845[77.3]
7700[87]
7965[90 ] 151
16[60]
150 148 146 143 139 133 132
-1990[22.5]
2985[33.7]
4355[49.2]
6215[70.2]
7185[81.3]
7540[ 85.2 ] 189
20[75]
187 185 182 177 173 169
theor.)1960[22.1]
3915[44.2]
5030[56.8]
6710[75.8]
8950[101.1]
10350[116.9]
10620[12 0]
27
MOTORS
HW
28.71 in. /rev. [470,6 cm. /rev.]3 3
Performance Data HW 470
Torque, 9735
[da ] [100]
in-lb
Nm
Speed [RPM] 19
30.65 in. /rev. [502,4 cm. /rev.]3 3
Performance Data HW 500
The Performance data was collected at back pressure 72.5÷145 PSI [5÷10 bar]
and oil with viscosity of 150 SUS [32 mm²/s] at 122ºF [50ºC].
Pressure, PSI (bar)Max.Cont.
Max.Int.
500[35]
1000[70]
1 30 0[9 0]
1710[120]
2 17 0[1 5 0]
239 0[ 165 ]
Speed(theor.)
1860[21]
3780[42.7]
4850[54.8]
6480[73.2] - - 11
1.32[5]
8 6 5 4
1870[21.1]
3965[44.8]
5065[57.2]
6745[76.2]
8305[93.8]
8850[100] 21
2.64[10]
19 17 16 15 14 13
1815[20.5]
4035[45.6]
5180[58.5]
6925[78.2]
8445[95.4]
9120[103] 32Flow,
4[15]
30 28 27 25 22 20
1760[19.9]
4010[45.3]
5195[58.7]
6860[77.5]
8500[96]
9365[105.8] 42.5
GPM[l/min]
5.28[20]
40 38 36 35 33 32
1630[18.4]
3860[43.6]
5065[57.2]
6765[76.4]
8410[95]
9380[106] 64
8[30]
63 61 59 58 54 51
1470[ 16.6]
3675[41.5]
4755[53.9]
6525[73.7]
8190[92.5]
9205[104] 85
10.56[40]
83 81 80 77 74 72
1135[12.8]
3215[36.3]
4320[48.8]
6170[69.7]
7890[89.1]
8810[99.5] 106
13.2[50]
105 103 101 98 95 93
7 55[8.5]
2930[33.1]
4000[45.2]
5800[65.5]
7525[85]
8390[94.8] 127.5
Max.Cont.
16[60]
126 125 123 120 115 113
-2135[24.1]
3460[39.1]
5170[58.4]
6825[77.1]
7700[87] 159
Max. 20[75]
156 154 151 149 147
Torque(theor.)
2320[26.2]
4640[52.4]
5965[67.4]
7960[89.9]
9950[112.4]
10940[123.6]
Torque, 8850
[da ] [100]
in-lb
Nm
Speed [RPM] 13
Pressure, PSI (bar)Max.Cont.
Max.Int.
500[35]
1000[70]
1 30 0[9 0]
1710[120]
2 17 0[1 5 0]
239 0[ 165 ]
Speed(theor.)
1 985[22.4]
4035[45.6]
5190[58.6]
6925[78.2] - - 10
1.32[5]
8 6 5 4
1990[22.5]
4230[47.8]
5420[61.2]
7205[81.4]
8870[100.2]
9445[106.7] 20
2.64[10]
18 16 15 14 13 121940[21.9]
4320[48.8]
5620[63.5]
7390[83.5]
900 0[101.7]
9735[100] 30Flow,
4[15]
28 26 25 23 21 19
1880[21.2]
4285[48.4]
5550[62.7]
7320[82.7 ]
9065[102.4]
10000[113] 40
GPM[l/min]
5.28[20]
38 36 35 34 32 31
1735[19.6]
4125[46.6]
5420[61.2]
7225[81.6]
8975[101.4]
10100[114.1] 60
8[30]
59 57 55 54 51 48
1570[17.7]
3920[44.3]
5100[57.6]
6965[78.7]
8735[98.7]
9825[111] 80
10.56[40] 78 77 76 73 70 68
1135[12.8]
3540[40]
462 0[52.2]
6585[74.4]
8410[95]
9400[106.2] 99.5
13.2[50] 98 96 93 91 89 87
805[9.1]
3135[35.4]
4295[48.5]
6250[70.6]
8030[90.7]
8890[100.4] 119
Max.Cont.
16[60] 118 116 115 112 108 106
-2285[25.8]
3690[41.7]
6525[62.4]
7285[82.3]
8225[92.9] 149Max.
Int.
20[75]
146 145 142 139 138
Torque(theor.)
2480[28]
4960[56]
6375[72]
8500[96]
10620[102]
11685[132]
MOTORS
HW
28
32.7 in. /rev. [535 cm. /rev.]3 3
Performance Data HW 535
Torque, 9385
[da ] [106]
in-lb
Nm
Speed [RPM] 21
33.55 in. /rev. [550 cm. /rev.]3 3
Performance Data HW 550
The Performance data was collected at back pressure 72.5÷145 PSI [5÷10 bar]
and oil with viscosity of 150 SUS [32 mm²/s] at 122ºF [50ºC].
Torque, 9040
[da ] [102.1]
in-lb
Nm
Speed [RPM] 13
Pressure, PSI (bar)Max.Cont.
Max.Int.
246[17 ]
500[35]
1000[70]
1160[80]
1 450[100]
1812[1 25]
2103[ 145 ]
Speed(theor.)
1135[12.8]
2190[24.7]
4230[47.8]
4780[54]
6080[68.7]
7675[86.7] - 9
1.32[5]
8 8 7 7 6 5
1190[13.4]
2170[24.5]
4425[50]
4985[56.3]
6270[70.8]
7895[89.2]
8995[101.6] 18
2.64[10]
17 16 15 15 14 13 12
1070[12.1]
2135[24.1]
4550[51.4]
5205[58.8]
6505[73.5]
8110[91.6]
9385[106] 27Flow,
4[15]
26 25 24 24 23 22 21
995[11.2]
2110[28.3]
4575[51.7]
5270[59.5]
6620[74.8]
8215[92.8]
9550[107.9] 36
GPM[l/min]
5.28[20]
35 34 33 33 32 31 30700[7.9]
1960[22.1]
4460[50.4]
5135[58]
6570[74.2]
8180[92.4]
9500[107.3] 54.5
8[30]
54 53 52 52 51 50 49
525[5.9]
1720[19.4]
4145[46.8]
4925[55.6]
6320[71.4]
8010[90.5]
9270[104.7] 73
10.56[40]
72 71 70 70 69 68 67
-1310[14.8]
3905[44.1]
4585[51.8]
6040[68.2]
7765[87.7]
8995[101.6] 91
13.2[50]
90 89 87 86 85 84
-1000[11.3]
3540[40]
4295[48.5]
5665[64]
7400[83.6]
8560[96.7] 109
Max.Cont.
16[60]
108 106 105 105 104 103
- -2975[33.6]
3515[39.7]
5275[59.6]
6770[76.5]
7870[88.9] 136
Max.Int.
20[75]
134 132 131 131 129
Torque(theor.)
1320[14.9]
2710[30.6]
5425[61.3]
6195[70]
7745[87.5]
9685[109.4]
11240[127]
MOTORS
HW
Max. Max.Pressure, PSI (bar)Cont. Int.
246[17 ]
500[35]
1000[70]
1160[80]
1 45[100]
1885 0[130]
2175[ 150 ]
Speed(theor.)
1100[12.5]
2135[24.1]
4115[46.5]
4650[52.5]
5930[67]
7770[87.8] - 9.5
1.32[5]
9 8 7 6 6 5
1160[13.1]
2115[23.9]
4305[48.6]
4850[54.8]
6110[69]
8000[90.4]
9040[102.1] 19
2.64[10]
18 17 16 15 15 14 13
1045[11.8]
2080[23.5]
4425[50]
5065[57.2]
6330[71.5]
8215[92.8]
9435[106.6] 28Flow,
4[15]
27 26 25 25 24 23 22
975[11]
2055[23.2]
4460[50.4]
5135[58]
6455[72.9]
8320[94]
9610[108.6] 37
GPM[l/min]
5.28[20]
36 35 34 34 33 32 31
675[7.6]
1905[21.5]
4340[49]
5000[56.5]
6400[72.3]
8285[93.6]
9550[107.9] 56
8[30]
55 54 53 53 52 51 50
515[5.8]
1675[18.9]
4035[45.6]
4790[54.1]
6110[69]
7890[89.1]
9330[105.4] 75
10.56[40]
74 74 73 72 71 69 70
-1275[14.4]
3800[42.9]
4455[50.1]
5880[66.4]
7850[88.7]
9040[102.1] 93.5
13.2[50]
92 91 90 89 88 87
-975[11]
3445[38.9]
4070[46]
5525[62.4]
7490[84.6]
8620[97.4] 112
Max.Cont.
16[60]
111 110 108 106 106 1 04
- -2895[32.7]
3250[36.7]
5080[57.4]
6860[77.5]
7905[89.3] 140
Max.Int.
20[75]
138 136 134 133 132
Torque(theor.)
1285[14.5]
2640[29.8]
5275[59.6]
6030[68.1]
7540[85.2]
9800[110.7]
11305[127.7
29
DIMENSIONS AND MOUNTING DATA
30
MOTORS
HW
HW 125
HW 160
HW 200
HW 235
HW 250
HW 300
HW 315
HW 350
HW 370
HW 400
HW 470
HW 500
HW 535
HW 550
Type
5.51 [140,5]
5.71 [145,0]
5.95 [151,0]
6.12 [155,5]
6.22 [158,0]
6.48 [164,5]
6.56 [166,5]
6.73 [171,0]
6.85 [174,0]
7.01 [178,0]
7.40 [188,0]
7.58 [192,5]
7.76 [197,0]
7.84 [199,0]
L ,in. [mm]max L ,in.[mm]1
.68 [17,4]
.86 [21,8]
1.09 [27,8]
1.28 [32,5]
1.37 [34,8]
1.63 [41,4]
1.71 [43,5]
1.89 [48,0]
2.01 [51,0]
2.16 [54,8]
2.56 [65,0]
2.73 [69,4]
2.92 [74,1]
2.99 [76,0]
in
[mm]
P(A,B)
T
Port BPort A
P
T
(A,B)
Versions
4
2x -14UNF,O-ring-20UNF,O-ring
78/
716/
2
2xG½
G ¼
Standard Rotation
A CWB CCW
Viewed from Shaft EndPort Pressurized -Port Pressurized -
Reverse Rotation
A CCWB CW
Viewed from Shaft EndPort Pressurized -Port Pressurized -
- Motor Mounting Surface
MOTORS
HW
31
SHAFT EXTENSIONS
1¼"[31,75] SAE J501 Tapered,Parallel key ''x ''x1" BS46Max. Torque 6815 in-lb [77daNm]
5/165/16
ø35 tapered 1:10, Parallel key "x "x1¼" BS46Max. Torque 8410 in-lb [95 daNm]
5/165/16
1¼"[31,75] straight, Parallel key "x "x1½" BS46Max. Torque 6815 in-lb [77 daNm]
5/165/16
in
[mm]
1½"[38,1] Tapered, Parallel key ''x ''x1¼" BS46Max. Torque 10630 in-lb [120 daNm]
5/165/16
ø32 straight, Parallel key A10x8x32 DIN 6885Max. Torque 6815 in-lb [77 daNm]
1¼"[31,75] splined 14T, ANSI B92.1-1976Max. Torque 6815 in-lb [77 daNm]
R
K T
M KB
L
- Motor Mounting Surface
1 [36,5] across flat
Tightening torque for Nut
1680ч1860 in-lb [20±1 daNm]
/7161.5 Taper per foot[cone 1:8]
1.5 Taper per foot[cone 1:8]
4.232 max.[107,5]
4.232 max.[107,5]
1.501/1.499 Dia.
[38,12/38,08]
1.501/1.499 Dia.
[38,12/38,08]
2.295/2.272
[58,3/57,7]
2.295/2.272
[58,3/57,7]
1.5 Taper per foot[cone 1:8]
1.5 Taper per foot[cone 1:8]
1.61 [41] across flat
Tightening torque for Nut
3630ч3540 in-lb [40±1 daNm]
B-B
B
B
4.567 max.[116]
4.567 max.[116]
1.501/1.499 Dia.[38,12/38,08]
1.501/1.499 Dia.[38,12/38,08]
M84.055 max.[103]
4.055 max.[103]
1.501/1.499 Dia.
[38,12/38,08]
1.501/1.499 Dia.
[38,12/38,08]
1.906/1.874
[48,4/47,6]
1.906/1.874
[48,4/47,6]
1.250/1.249 Dia.
[31,750/31,725]
1.501/1.499 Dia.[38,12/38,08]
1.501/1.499 Dia.[38,12/38,08]
4.232 max.
[107,5]
4.232 max.
[107,5]
2.374/2.350
[60,3/59,7]
2.374/2.350
[60,3/59,7]
1.501/1.499 Dia.
[38,12/38,08]
1.501/1.499 Dia.
[38,12/38,08]
1.902/1.878
[48,3/47,7]
1.902/1.878
[48,3/47,7]
4.055 max.[103]
4.055 max.[103]
Cone1:10
1.417 [36] across flat
Tightening torque for Nut
1680ч1860 in-lb [20±1 daNm]4.232 max.[107,5]
4.232 max.[107,5]
1.387/1.372 Dia.
[35/34,85]
1.387/1.372 Dia.
[35/34,85]
2.374/2.350
[60,3/59,7]
2.374/2.350
[60,3/59,7]
.201/.197 Dia.[5,1/5,0]
.201/.197 Dia.[5,1/5,0]
2.295/2.272
[58,3/57,7]
2.295/2.272
[58,3/57,7]
1.501/1.499 Dia.
[38,12/38,08]
1.501/1.499 Dia.
[38,12/38,08]
MOTORS
HW
32
PERMISSIBLE SHAFT LOADS
MAX. PERMISSIBLE SHAFT SEAL PRESSURE
1
2
- Bearing curve: The curve applies to a B10 bearing life of 2000 hours at 100 RPM.
- Shaft curve: The curve represents Max. permissible radial shaft load with safety factor 3:1.
0
1125 lbs.500 daN
1125 lbs.500 daN
12
1 2 3 4 5 in.-1-2
2000
4000
6000
8000
10000
12000
14000
Pradlbs
1000
2000
3000
4000
5000
6000
7000
PraddaN
0
0 20 40 60 80 120 mm-20-40 100
- continuous operations
- intermittent operations
00 70
500
1000
1500
2000
2500
P
bar
P
PSI
50
100
150
200
0100 200 300 400 500 600 n, RPM
The shaft seal pressure equals the pressurein the drain line.
HW... motors with drain connection:
ORDER CODE
33
MOTORS
HW
HW
1 2 3 4 5
Pos.1 - Displacement code
- 7.69 [126,00] in /rev [cm /rev]
- 9.64 [158,00] in /rev [cm /rev]
- 12.28 [201,30] in /rev [cm /rev]
- 14.33 [235,00] in /rev [cm /rev]
- 15.37 [252,00] in /rev [cm /rev]
- 18.30 [300,00] in /rev [cm /rev]
- 19.21 [314,90] in /rev [cm /rev]
- 21.21 [347,80] in /rev [cm /rev]
- 22.51 [369,00] in /rev [cm /rev]
- 24.20 [396,80] in /rev [cm /rev]
- 28.71 [470,60] in /rev [cm /rev]
- 30.65 [502,40] in /rev [cm /rev]
- 32.70 [536,00] in /rev [cm /rev]
- 33.55 [550,00] in /rev [cm /rev]
125
160
200
235
250
300
315
350
370
400
470
500
535
550
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
Pos. 5 - Design Series
omit - Factory specified
The hydraulic motors are mangano phosphatized as standard.
- 1¼"[31,75] straight, Parallel key "x "x1½" BS46
- ø35 tapered 1:10, Parallel key "x "x1¼" BS46
- 1¼"[31,75] splined 14T, ANSI B92.1-1976
- ø32 straight, Parallel key A10x8x32 DIN 6885
- 1¼"[31,75] Tapered 1:8, Parallel key "x "x1” BS46
- 1½"[38,1] Tapered 1:8, Parallel key ''x ''x1¼" BS46
K
KB
L
M
R
T
Pos.2 - *Shaft Extensions
Pos. 4 - Special Features [see page 38]
NOTES: * The permissible output torque for shafts must not be exceeded!
- side ports, 2xG1/2, G1/4, BSP thread, ISO 228
- side ports, 2x7/8-14 UNF, O-ring, 7/16-20 UNF
2
4
- [standard manifold to each]Pos. 3 Port Size/Type
5/165/16
5/165/16
5/165/16
5/165/16
HYDRAULIC MOTORS B/HR
34
Pressure Losses
1450 [100]
2030 [140]
Pressure drop
PSI [bar]
Viscosity
SUS [mm /s]2
Oil flow indrain line
GPM [lpm]
98 [20]
164 [35]
98 [20]
164 [35]
.660 [2,5]
.476 [1,8]
.925 [3,5]
.740 [2,8]
Oil flow in drain line
7020 60504030100 Q, lpm
0 2 84 106 12 Q, GPM
80
0
100
200
400
300
0
5
10
15
20
25
pbar
pPSI
14 16 18 20
30
APPLICATION
»
»
»
»
»
»
»
Conveyors
Feeding mechanism of robots and manipulators
Metal working machines
Textile machines
Machines for agriculture
Food industries
Wood working and sawmill machinery etc.
Specification data ............................. 35
............... 36
Shaft versions ................................... 36
Order code ......................................... 37
Dimensions and mounting.
Permissible shaft loads....................... 37
CONTENTS OPTIONS
Displacement,
Max. Speed,
Max. Torque,
Max. Output,
Max. Pressure Drop,
Max. Oil Flow,
Min. Starting Torque,
Pressure fluid
Temperature range,
Optimal Viscosity range,
Filtration
in /rev [cm /rev.]
[RPM]
in-lb [daNm]
HP [kW]
PSI [bar]
GPM [lpm]
in-lb [daNm]
F [ C]
SUS [mm /s]
3 3
O O
2
4.9÷24.4 [80,3÷397]
÷600
1390÷4250 [15,7÷48]
8.2÷14 [6,1÷10,5]
÷ [ ÷ ]
16 [60,6]
1060
Mineral based- HLP(DIN 51524) or HM(ISO 6743/4)
-22÷194 [-30÷90]
98÷347 [20÷75]
ISO code 20/16 (Min. recommended fluid filtration of 25 micron)
150
1305 2030 90 140
÷3170 [12÷35,8]
GENERAL
»
»
»
»
»
Model- Spool valve, roll-gerotor
Side ports
Shafts- straight, splined and tapered
Fully integrated friction disk brake;
Manifold ports.
35
SPECIFICATION DATA
Type
Displacement, in.³/rev. [cm.³/rev.]
Max. Speed,
[RPM]
Max. Torque
in-lb [daNm]
Max. Output
HP [kW]
Max. Pressure Drop
PSI [bar]
Max. Oil Flow
GPM [lpm]
Max. Inlet Pressure
PSI [bar]
Max. Return Pres-
sure , PSI [bar]
Max. Starting Pressure with
Unloaded Shaft, PSI [bar]
Min. Starting Torque
in-lb [daNm]
Min. Speed***, [RPM]
Static Torque of Brake, in-lb [daNm]
Max.Opening Pressure, PSI [bar]
Min. Brake Release Pressure****, PSI [bar]
Cont.
Int.*
Cont.
Int.*
Cont.
Int.*
Cont.
Int.*
Cont.
Int.*
Cont.
Int.*
Cont.
Int.*
At max.press. drop Cont.
At max.press. drop Int.*
4.90 [80,3]
500
600
1390 [15,7]
1725 [19,5]
2030 [140]
2540 [175]
10.6 [40]
13 [50]
2030 [140]
2540 [175]
2030 [140]
2540 [175]
14 [10,5]
20.1 [15]
6.09 [99,8]
500
600
1750 [19,8]
2125 [24,0]
2030 [140]
2540 [175]
13 [50]
16 [60]
2030 [140]
2540 [175]
2030 [140]
2540 [175]
14 [10,5]
20.1 [15]
7.67 [125,7]
475
600
2210 [25,0]
2655 [30,0]
2030 [140]
2540 [175]
16 [60]
20 [75]
2030 [140]
2540 [175]
2030 [140]
2540 [175]
14 [10,5]
20.1 [15]
9.74 [159,6]
375
470
2830 [32,0]
3450 [39,0]
13.7
2030 [140]
2540 [175]
16 [60]
20 [75]
2030 [140]
2540 [175]
2030 [140]
2540 [175]
[10,2]
18.8 [14]
12.19 [199,8]
300
375
3045 [34,4]
3450 [39,0]
12.6 [9,4]
18.7 [14]
1810 [125]
2250 [155]
16 [60]
20 [75]
2030 [140]
2540 [175]
2030 [140]
2540 [175]
15.26 [250,1]
240
300
3540 [40,0]
4160 [47,0]
10.7 [8]
15.4 [11,5]
1595 [110]
2030 [140]
16 [60]
20 [75]
2030 [140]
2540 [175]
2030 [140]
2540 [175]
19.26 [315,7]
190
240
3850 [43,5]
4515 [51,0]
8.7 [6,5]
12.1 [9]
1450 [100]
1810 [125]
16 [60]
20 [75]
2030 [140]
2540 [175]
2030 [140]
2540 [175]
24.23 [397]
150
191
4250 [48,0]
4870 [55,0]
8.2 [6,1]
11 [8,2]
1305 [90]
1520 [105]
16 [60]
20 [75]
2030 [140]
2540 [175]
2030 [140]
2540 [175]
B/HR 80 B/HR 100 B/HR 125 B/HR 160 B/HR 200 B/HR 250B/HR 315 B/HR 400
145 [10] 145 [10] 130 [9] 102 [7] 73 [5] 58 [4] 44 [3] 44 [3]
1060 [12]
1310 [14,8]
10
1420 [16]
1780 [20,1]
10
1770 [20]
1930 [21,8]
10
2270 [25,6]
2860 [32,3]
10
2620 [29,5]
3150 [35,6]
10
2510 [28,3]
3400 [38,4]
10
2840 [32]
4580 [51,7]
10
3170 [35,8]
4040 [45,6]
10
4890 [55]
305 [21]
2900 [200]
B/HR
MOTORSMOTORS
* Intermittent operation: the permissible values may occur for max. 10% of every minute.
** Peak load: the permissible values may occur for max. 1% of every minute.
*** For speeds of 10 RPM or lower, consult factory or your regional manager.
**** Motor-brakes must always have a drain line. The brake release pressure is the difference between the pressure
in the brake release line and the pressure in the drain line.
1. Intermittent speed and intermittent pressure drop must not occur simultaneously.
2. Recommended filtration is per ISO cleanliness code 20/16. A nominal filtration of 25 micron or better.
3. Recommend using a premium quality, anti-wear type mineral based hydraulic oil HM (ISO 6743/4).If using synthetic fluids consult the factory for alternative seal materials.
4. Recommended minimum oil viscosity 70 SUS [13 mm²/s] at 122ºF [50ºC].
5. Recommended maximum system operating temperature is 180ºF [82ºC].
6. To assure optimum motor life fill with fluid prior to loading and run at moderate load and speed for 10-15 minutes.
HLP(DIN51524) or
36
Version 4
P(A,B)
T
C
P(A,B)
Version 1
B/HR 80
100
125
160
200
250
315
400
B/HR
B/HR
B/HR
B/HR
B/HR
B/HR
B/HR
Type
8.47 [215,0]
8.58 [218,0]
8.76 [222,5]
9.00 [228,5]
9.27 [235,5]
9.61 [244,0]
10.06 [255,5]
10.63 [270,0]
L ,in. [mm]max L ,in.[mm]
.55 [14,0]
.69 [17,4]
.86 [21,8]
1.09 [27,8]
1.37 [34,8]
1.71 [43,5]
2.16 [54,8]
2.73 [69,4]
1
1
4x -18UNC
2x.39 Dia [2x10]
-20UNF716/
516/
4
-
2x -14UNF
-20UNF
78/
716/
C
P
T
(A,B)
Versions
in
[mm]
Port A
Port B
7/16-20
UNF
7/16-20
UNF
1" [25,4] straight,
Max. Torque 3900 in-lb [44 daNm]
Woodruff key ¼"x1" SAE J502
C
1" [25,4], SAE 6B Splined
Max. Torque 3900 in-lb [44 daNm]
G
SHAFT EXTENSIONS
B/HR
MOTORSMOTORS
Standard Rotation
A CWB CCW
Viewed from Shaft EndPort Pressurized -Port Pressurized -
Reverse Rotation
A CCWB CW
Viewed from Shaft EndPort Pressurized -Port Pressurized -
DIMENSIONS AND MOUNTING DATA
Port B
Port A
B/HR
MOTORSMOTORS
37
- 1" [25,4] straight, Woodruff key
- 1" [25,4] SAE 6B Splined
C
G
B / H R
ORDER CODE
Pos. 4 - Special Features [See Page 38]
Pos. 5 - Design Series
Pos.1 - Displacement code*
1 2 3 4 5
omit - Factory specified
Pos.2 - Shaft Extensions**
- 4.90 [ 80,3] in. /rev. [cm. /rev.]
- 6.09 [ 99,8] in. /rev. [cm. /rev.]
- 7.67 [125,7] in. /rev. [cm. /rev.]
- 9.74 [159,6] in. /rev. [cm. /rev.]
- 12.19 [199,8] in. /rev. [cm. /rev.]
- 15.26 [250,1] in. /rev. [cm. /rev.]
- 19.26 [315,7] in. /rev. [cm. /rev.]
- 24.23 [397,0] in. /rev. [cm. /rev.]
80
100
125
160
200
250
315
400
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
- side ports, Manifold [5/16-18 UNC Mounting
Threads], 7/16-20 UNF
- side ports, 2x7/8-14 UNF, O-ring, 7/16-20 UNF
1
4
- [standard manifold to each]Pos.3 Port Size/Type
PERMISSIBLE SHAFT LOADS
P 330 lbs[150 daN]
max=a
P 440 lbs[200 daN]
max=a
Radial Shat Load Prad=800 21000
x ,daNRPM 75+L
*
* - in mm.L
RPM > 200min ; < 30 mm-1
L_ _
Warning: Drain line should always be used.
The hydraulic motors are mangano-phosphatized as standard.
PdaN
rad Plbs
rad
2000
1600
1200
800
400
900
800
600
400
200
0 00 200 400 600 800 RPM
Notes : * For the Performance Data please look at "M+S Hydraulic" Catalogue for MLHR motors,
pages 36÷40.
** The permissible output torque for shafts must not be exceeded!
* for sensor ordering see page 39
** color at customer's request.
38
MOTOR SPECIAL FEATURES
O Optional
-
S
Not applicable
Standard
SpecialFeatureDescription
OrderCode
Motor forSpeed Sensor*
Low Leakage
Low SpeedValving
Free Running
ReverseRotation
Paint**
CorrosionProtected Paint**
RS
LL
LSV
FR
R
P
PC
ML
HR
WO
O
O
-
Motor type
HP
HR
HW
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
Check Valves - S- S
B/H
R
O
O
-
O
O
O
--
-
--
39
MOTORS WITH SPEED SENSOR
HP...RS and HR...RS39
0
390
max 1.547 [39,3]max 1.563 [39,7]
for Q-flange
max 1.547 [39,3]max 1.563 [39,7]
for Q-flange
M12x1
3.76 [95,5]3.76 [95,5]
TECHNICAL DATA OF THE SPEED SENSOR
Motor type
Pulses per revolution
Output signal
Load max.:I =I <50mAhigh low
Technical data
Frequency rangeOutputPower supplyCurrent inputCurrent loadAmbient TemperatureProtectionPlug connectorMounting principle
3...20 000 HzPNP, NPN10...36 VDC20 mA (@24 VDC)500 mA (@24 VDC;75 F [24 C])-40...+257 F [-40...+125 C]IP 67M12-SeriesISO 6149
0 0
0 0
f =f ±10%1 2
U
ff1 f2
U >U -2Vhigh d.c.
U <2Vlow
Wiring diagrams
Stick type
NPNPNP
R =U /I (=50mA)Load d.c. max
1 2
34Terminal
No. Connection
1
2
3
4
Ud.c.
No connection
0V
Output signal
Order Code for Speed Sensor
SensorCode
Outputtype
RSN NPN
RSP
RSNL5
RSPL5
NPN
PNP
PNP
Electric connection
Connector BINDER 713 series
Cable output 3x0,25; 196 in [5m] long
NOTE: *- The speed sensor is not fitted at the factory, but is supplied in a plastic bag with the motor.For installation see enclosed instructions.
Cable output 3x0,25; 196 in [5m] long
Connector BINDER 713 series
CableOutput
Black
Blue
White
Brown
HP
36
HR
36
HYDRAULIC MOTORSMOTOR APPLICATION
VEHICLE DRIVE CALCULATIONS
40
4. Accelerate force: FA,FA
v t
t-
TE
RR -GR-FA-DP-
N-
lbs [daN]Force necessary for acceleration from 0 to maximum
speed and time can be calculated with a formula:
time, [s].
Tractive effort DP is the additional force of trailer. This value
will be established as follows:-acc.to constructor's assessment;-as calculating forces in items 2, 3 and 4 of trailer; the
calculated sum corresponds to the tractive effort requested.
Total tractive effort is total effort necessary for vehicle
motion; that the sum of forces calculated in items from 2 to 5
and increased with 10 % because of air resistance.
force acquired to overcome the rolling resistance;force acquired to slope upwards;force acquired to accelerate (acceleration force);additional tractive effort (trailer).
Necessary torque moment for every hydraulic motor:
motor numbers;x - mechanical gear efficiency (if it is available).
To avoid wheel slipping, it should be observed the following
condition M > M
- frictional factor;total weight over the wheels, lbs [daN].
FA-
5.Tractive effort: DP
6.Total tractive effort: TE,
7.Motor Torque moment: M,
accelerate force, lbs [daN];
, lbs [daN]
lbs [daN]
[daNm]in-lb
M
W
8.Cohesion between tire and road covering: M , in-lb[daNm]W
f-GW
W
f-GW
1.Motor speed: n,
v -
R -
i-
2.Rolling resistance: RR,
-
RPM
vehicle speed, km/h;
wheel rolling radius, m;
gear ratio between motor and wheels.If no gearbox, use i=1.
[daN]The resistance force resulted in wheels contact with
different surfaces:
rolling resistance coefficient (Table 1).
km
m
v -
R -
G-
ml
in
vehicle speed, mil/h;
wheel rolling radius, in;
lbs
total weight loaded on vehicle, lbs [daN];
�
n=2,65 v i
R
x xkm
m
n=168 v i
R
x xml
in
RR=G x �
Table 1
Concrete- faultless
Concrete- good
Concrete- bad
Asphalt- faultless
Asphalt- good
Asphalt- bad
Macadam- faultless
Macadam- good
Macadam- bad
Snow- 5 cm
Snow- 10 cm
Polluted covering- smooth
Polluted covering- sandy
Mud
Sand- Gravel
Sand- loose
0.010
0.015
0.020
0.012
0.017
0.022
0.015
0.022
0.037
0.025
0.037
0.025
0.040
0.037÷0.150
0.060÷0.150
0.160÷0.300
Surface
Rolling resistance coefficientIn case of rubber tire rolling on different surfaces
�
TE (RR GR FA DP)= + + +1,1x
M=TE
N
x R [R ]
i
in m
x x �M�M
M =W
G fxW x
x
R [R ]
i
in m
�M
W
�M
Table 3
0.15 ÷ 0.20
0.5 ÷ 0.7
0.8 ÷ 1.0
0.8 ÷ 1.0
0.4
Frictional factorf
Steel on steel
Rubber tire on polluted surface
Rubber tire on asphalt
Rubber tire on concrete
Rubber tire on grass
Surface
3.Grade resistance: GR, [daN]
- gradient negotiation angle (Table 2)
lbs
�
GR=G (sin cos )+x x� � �
1%
2
5
6
8
10
%
%
%
%
%
12
15
20
25
32
60%
%
%
%
%
%
Table 2
Degrees Degrees
0º 35'
1º 9'
2º 51'
3º 26'
4º 35'
5º 43'
6º 5'
8º 31'
11º 19'
14º 3'
18º
31º
Grade%
Grade%
FA= , ;[lbs]v Gml
22
x
x tFA= , [daN]
v Gkm
3,6
x
x t
MOTORS
HYDRAULIC
9.Radial motor loading: P
P
, lbs [daN]When motor is used for vehicle motion with wheels
mounted directly on motor shaft, the total radial
loading of motor shaft is a sum of motion force and
weight force acting on one wheel.
rad
rad
M
R
PradGW
P = Grad +M
R2
W
2
G -W Weight held by wheel;
P -
M/R-
rad Total radial loading of motor shaft;
Motion force.
In accordance with calculated loadings the suitable motor from the catalogue is selected.
DRAINAGE SPACE AND DRAINAGE PRESSURE
Advantages in oil drainage from drain space: Cleaning; Cooling and Seal lifetime prolonging.
Parallel connection
Series connection
41