Hydraulic Hand Pumps - Cairo Hydraulic Group webtec... · Quality Hydraulic Components from the...
Transcript of Hydraulic Hand Pumps - Cairo Hydraulic Group webtec... · Quality Hydraulic Components from the...
Quality Hydraulic Components from the Webtec Range
CONTENTS
DESCRIPTION PAGE No.
WHP-14 Series Hand Pumps 1
WPM-20 without Tank 3
WPM-25 Series Hand Pumps 5
1
WHP Series Hand Pumps 14cc
The totally enclosed all weather construction of theWHP Series hand pumps offers rugged trouble freeoperation in a wide variety of agricultural, industrial,mobile, and mining applications.
SpecificationsMaximum Pressure:
210 bar
Reservoir Capacity: 1.7 to 9.0 litres
Pump Output:14cc/double stroke
Service Port: 3/8” BSPF
Material: Cast iron body Steel internal parts case hardened Steel tank
Weight: 8.5 kg
Symbol
Quality Hydraulic Components from the Webtec Range
Features● Choice of mounting bosses.
● Alternative handle positions.
● Externally adjustable relief valve.
● Double acting action.
● With or without reservoir.
2
Quality Hydraulic Components from the Webtec Range
ORDERING CODES Typical Code WHP 14 3
Pump Type
Output cc/cycle
Tank Capacity in litres (Table 1)
Code Capacity Dim. A Dim. B Dim. C Part Number
2 1.7 litres 198 187 155 TSK 5229 - 2
3 3.4 litres 198 195 225 TSK 5229 - 3
4 4.5 litres 198 240 225 TSK 5229
9 9.0 litres 293 290 225 TSK 5229 - 1
G No Tank - - - TSK 5229 - 4
Notes:(1) Tighten Grubscrew into lever recess to lock desired position(2) Remove Crosspin to adjust Relief Valve(3) No Base Mounting Holes on 1.7 litre Reservoir
INSTALLATION DETAILSDimensions in millimetres
72°
Mount Pump vertically
4 Mounting Holes 10.3 dia.Gasket
Alternative Positions (1)
Manual (2)release
Mating Port 15.0 dia. required in tank
160
127
730
80
8
101.6
71
1711
6.8
17
Service Port 3/8 BSPF x 12mm deep
A C
B
735
Filler Plug
Alternative (1)Positions
Manual (2)release
Service Port 3/8” BSP x 12mm deep
152.4
109.
5
28.5
55
139.7 101.6 23.5
72°
Mounting Bosses tapped 3/8” - 16 UNC x 16mm deep (3)
Without Tank
With Tank
Notes:(1) Tighten Grubscrew into lever recess to lock desired position.(2) Remove Crosspin to adjust Relief Valve
Table 1
3
WPM Series Hand Pumps 20cc
This piston type Hand Pump offers rugged trouble freeoperation in a wide variety of applications.
Can be installed in any convenient position using oilfrom the existing system reservoir.
SpecificationsMaximum Pressure:
300 bar
Pump Output:20 cc/double stroke
Porting:Suction/Input: 1/2” BSPFDelivery/Output: 3/8” BSPF
Material:Cast Iron Body
Weight:3.9 kg
Quality Hydraulic Components from the Webtec Range
Features● Easy lever control for raise and lower functions.
● Operate from existing system oil reservoir.
● Durable cast iron body.
● Simple installation.
4
Quality Hydraulic Components from the Webtec Range
ORDERING CODES Typical Code WPM 20
Pump Type
Output cc/cycle
Part Number: TSK 4356 - 1
INSTALLATION DETAILSDimensions in millimetres
1 /2”
BS
P
Suc
tion
and
Ret
urn
Por
t
250
90
160
DeliveryPosition
(Delivery) Port
Return Position
3/8” BSP
75
60°
76
10
5
WPM Series Hand Pumps 25cc
These piston-type hand pumps are completely self-con-tained for instant and rugged over all use. Lightweightconstruction ensures easy portability.
Each unit consists of an oil reservoir and an externallylocated release valve.
SpecificationsMaximum Pressure:
300 bar
Tank Capacity:2 litres to 7 litres
Pump Output:25 cc/cycle
Porting:Service 3/8” BSPF
Material:Aluminium body and tank
Weight:5.4 kg
Symbol
Quality Hydraulic Components from the Webtec Range
Features● With or without tank (Various tank sizes available)
● 2 standard operating positions.
● Durable aluminium body and tank.
6
Quality Hydraulic Components from the Webtec Range
ORDERING CODES Typical Code WPM 25 S2
Pump Type
Output cc/cycle
Tank Capacity in Litres (see Table 1)
Code Capacity Dim. A Part Number
S2 2 litres 291 TSK 4356
S3 3 litres 341 TSK 4356 - 5
S5 5 litres 441 TSK 4356 - 3
S7 7 litres 576 TSK 4356 - 4
0 50 100 150 200 250 300
90
80
70
60
50
40
30
20
10
P - Pressure (bar)
S -
Lo
ad (
Kg
f)
168
200
530
Ø10
.5Ø
10.5
A
4612
510
0
206
180 1313
90
TYPICAL PERFORMANCE
S = Load in kgf placed on end of leverP = Pressure in bar delivered by the pump
Table 1
ReleaseValve
Your Webtec Products representative:
Webtec Products LimitedNuffield Road, St. Ives, Cambridgeshire, PE27 3LZ, UK
Tel: +44(0)1480 397400 Fax: +44(0)1480 466555
E-mail: [email protected] us at: www.webtec.co.uk
Webtec Products Limited reser ve the right to make improvements and changes to the specification without notice.
Certificate No.8242
Manufacturers of Hydraulic Components
and Test Equipment for the Mobile,
Industrial and Agricultural Industries