H S YDRAULIC SCHEMATICS - MEC

“Titan Boom 40-S” Service and Parts Manual August 2012

HYDRAULIC SCHEMATICS -

HYDRAULIC SCHEMATICS

The following table applies to Figure 5-1 through Figure 5-5.

Callout Description Callout Description

BR1-BR4 Wheel Brakes (located in gear hubs) ORF1 Orifice -- Brake Apply .040BR5 Platform Slide Brake ORF2 Orifice -- Traction Manifold .052

CBV1-CBV18 Counterbalance Valves ORF3 Orifice -- Traction Manifold .052CR1-CR2 Cross-Port Relief Valve ORF4 Orifice -- Traction Manifold .040

CV1 Check Valve, P1 ORF5 Orifice -- Traction Manifold .090CV2 Check Valve -- Load Sense ORF6 Orifice -- Generator Option .030CV3 Check Valve -- Load Sense PD1 Pilot-Operated ValveCV4 Check Valve -- Load Sense PD2 Pilot-Operated ValveCV5 Check Valve -- Load Sense PFC1 Priority Flow Control--5 gpmCV6 Check Valve -- Low to High Flow PR1 Pressure Reducing ValveCV7 Check Valve -- Auxiliary Manifold Supply RV1 Relief Valve -- High FlowCV8 Check Valve -- Platform Level RV2 Relief Valve -- TelescopeCV9 Check Valve -- Platform Rotate RV3 Relief Valve -- Low Flow

CV10 Check Valve -- Platform Slide RV4 Relief Valve -- Traction Manifold 300 psiCYL1 Boom Lift Cylinder SP1 Proportional Valve -- Boom

CYL2-CYL5 Steer Cylinders SP2 Proportional Valve -- TelescopeCYL6-CYL9 Axle Cylinders SP3 Proportional Valve -- Stabilizer

CYL10-CYL11 Boom Extend Cylinders SP4 Proportional Valve -- StabilizerCYL12-CYL13 Stabilizer Cylinders SP5 Proportional Valve -- Platform Level

CYL 14 Platform Level Cylinder SP6 Proportional Valve -- Platform RotateEP1 Flow Compensator -- Boom SP7 Proportional Valve -- Platform SlideEP2 Flow Compensator -- Telescope SVD1 Directional Valve -- BoomEP3 Flow Control -- Auxiliary Pump SVD2 Directional Valve -- Steer SelectEP4 Flow Control -- Auxiliary Manifold SV1 Solenoid Valve -- L/S Dump Hi-Flow

EPFR1 Flow Regulator SV2 Solenoid Valve -- Re-Gen, Tele ExtendEPFR2 Flow Regulator SV3 Solenoid Valve -- Re-Gen, Tele Retract

F1 Return Filter SV4 Solenoid Valve -- Axle FloatF2, F3 Pressure Filter (OPTION) SV5 Solenoid Valve -- Steer DirectionFD1 Flow Divider -- Telescope SV6 Solenoid Valve -- Frame LevelFD2 Flow Divider -- Traction Manifold SV7 Solenoid Valve -- Low Flow DumpFD3 Flow Divider -- Traction Manifold SV8 Solenoid Valve -- BrakeFD4 Flow Divider -- Traction Manifold SV9 Solenoid Valve -- 2-Speed DriveFR1 Flow Regulator -- SteerFR2 Flow Regulator -- Auxiliary ManifoldHS1 Oil Shuttle ValveLS2 Load Sense Shuttle LS3 Load Sense Shuttle

M1-M4 Motor -- Wheels Gauge PortsM5 Motor -- Platform Slide GP1 Gauge Port -- High FlowM6 Motor -- Platform Rotate GP2 Gauge Port -- Low Flow

MA1 Functions Manifold GCP Gauge Port -- Charge PressureMA2 Traction Manifold GD Gauge Port -- Drive PressureMA3 Auxiliary Manifold

“Titan Boom 40-S” Service and Parts ManualAugust 2012


Figure 5-1: Hydraulic Schematic, 1 of 2

ART_

3696

*op

tio

nal

Ove

rlo

ad

Sen

sin

g S

yste

m o

nly

Tit

an B

oo

m 4

0-S

HY

DR

AU

LIC

SC

HE

MA

TIC

, 1 o

f 2

CV

10

AB

C

T

PL

AT

FO

RM

SL

IDE

MO

TO

R

PL

AT

FO

RM

SL

IDE

BR

AK

E

P T

LULD

RR

RL

SF

SR

SP

7

CV

9

SP

5

GLS

EP

4C

V8

EP

FR

2

SP

6

PL

AT

FO

RM

RO

TA

TIO

NM

OT

OR

AU

XIL

IAR

Y M

AN

IFO

LD

--

MA

3

PL

AT

FO

RM

L

EV

EL

C

YL

IND

ER

TE

LE

SC

OP

EC

YL

IND

ER

ST

AB

ILIZ

ER

CY

LIN

DE

RS

BE2

BR2

BE1BR1

PFR

PFS

OLE

OLR

ORE

ORR

To P

age

2

CY

L10

CY

L12

CY

L13

CY

L11

CY

L14

CB

V7

CB

V8

CB

V15

CB

V10

CB

V11

CB

V13

CB

V14

CB

V12

CB

V17

CB

V18

CB

V16

CB

V9

M6

M5

BR

5*

*Lift cylinder and platform level cylinder pressure transducers only on machines equipped with the optional Overload Sensing System.



Figure 5-2: Hydraulic Schematic, 2 of 2

ART_

3695

Tit

an B

oo

m 4

0-S

HY

DR

AU

LIC

SC

HE

MA

TIC

, 2 o

f 2

To P

age

1

DR

IVE

PU

MP

P1

FR

RR

FL

RL

DR

IVE

SP

EE

D S

HIF

T A

ND

BR

AK

ES

HY

DR

AU

LIC

RE

SE

RV

OIR

*opt

iona

l Ove

rload

S

ensi

ng S

yste

m o

nly

DR

IVE

FL

OW

DIV

IDE

MA

NIF

OL

D -

- M

A2

D1

D2

D3

D4

D5

D6

D7

D8

C2

C1

OR

F2

FD

3F

D2

OR

F3

FD

4

OR

F4

MB

BAMA

M3

EF

M5

M4 L4 L3

L2L1

S

BU

BD

BE2

BE2

BR2

BR2

P1 T

SFL

SFR

SRL

SRR

EP

1E

P2

SV

2

BE1

BE1

Telescope

Boom

Steering

Fra

me

Leve

ling

Stabilizers

FD

1BR1

BR1

ORE

ORR

OLE

OLR

Axle Float

AS

AP

3000

PS

IR

V1

PFR

PFS

AP

U

GLS

GP

1

GP

2

2000

PS

IR

V2

SV

1

SV

3

P2

CR

215

00

PS

I

CR

115

00

PS

I

CV

4C

V5

EP

FR

1

SV

D2

LS2

CV

1

CV

2C

V3

Platform

100

PS

IP

R1

LS3

SP

1

SP

2

SP

3S

P4

SV

D1

P5

P10

OR

F1

.040

CV

6

3200

PS

IR

V3

FR

1

LS1

FR

2

EP

3

SV

4

SV

5S

V6

SV

7

SV

8S

V9

CV

7

MA

IN M

AN

IFO

LD

--

MA

1

RE

AR

ST

EE

RIN

GC

YL

IND

ER

SR

EA

R A

XL

EC

YL

IND

ER

SDRN

300

PS

I

RV

4

0.09

0O

RF

5 HS

1

PD

1P

D2

FR

ON

T A

XL

EC

YL

IND

ER

S

BO

OM

LIF

TC

YLI

ND

ER

FR

ON

T S

TE

ER

ING

CY

LIN

DE

RS

CP

2SPD

BRK

GCP

DA

DB

GD

B

A

PLT

PFR

PFS

OLE

OLR

ORE

ORR

P2

CY

L1

CB

V1

CB

V2

M1

M2

M3

M4

CY

L7

CB

V4

CY

L6

CB

V3

CY

L2C

YL3

CY

L4C

YL5

CY

L8C

YL9CB

V6

CB

V5

BR

1B

R2

BR

3B

R5

*

F2

F3

F1

ORF6.030

Opt

iona

l3k

V G

ener

ator



Figure 5-3: Function Manifold, MA1

TITAN BOOM 40-SFUNCTIONS MANIFOLD MA1 ART_3697

BE2

P2

APUORR

GD

ORE

SRR

SRL

BR2

BE1

BUBR1

FRONT OF

MACHINE

REAR OF MACHINE

BD

SFR

DA AS

PFR

AP

OLR

DB

OLE

T

P1

PR1

CV6

RV3

SV7

CV5

SV4

SVD2

CV4

SV3

SVD1EP2

FD1

CV3SP3

SP4

SV9

SV8

CR1

SP2

RV2

SP1

CV2

CV1

CV8

EP3PLG4

LS2

GCP

FR1

CV9

GP2

SV1

SV2

SV5

RV1

EP1

GLS

GP1

CR2

FR2

SV6

EPFR1



Figure 5-4: Drive Manifold, MA2

ART_3698

Titan Bom 40-SDRIVE MANIFOLD MA2

D8

D5

D4

D2

DRN

B

D6

D7D3

D1

PLT

A

PD1

PD2

ORF3

ORF2

FD4

RV4

FD3

FD2

ORF5

HS1

ORF4



Figure 5-5: Auxiliary Manifold, MA3

ART_3699

Titan Boom 40-SAUXILLARY MANIFOLD MA3

LU

LD

RLSR

SF

RR

P

T

SP5

SP6SP7

EPFR2


ELECTRICAL SCHEMATICS - STANDARD MACHINE -

ELECTRICAL SCHEMATICS - STANDARD MACHINEFigure 5-6: Electric Schematic, Lower Control Box, Standard Machines

SCHE

MAT

IC --

Low

er C

ontro

ls ST

ANDA

RD M

ACHI

NES

Publ

icatio

n Ar

t #: A

RT_3

700

Refe

renc

e Ar

t #: 2

2551

Tita

n Bo

om 4

0-S

| Ser

ial #

1240

0001

- UP

(414)

(413)

(412)

(82)

(83)

(152)

(80)

(81)

(61)

(60)

(29)

(38)

(39)

(96)

(63)

(107)

(108)

(62)

(37)

(111)

(110)

(213)

(333)

(334)

(79)

(97)

(33)

(225)

(34)

(84)

(16)

(124)

(120)

(204)

(205)

(19)

(125)

(73)

(86)

(21)

(43)

(58)

(42)

(70)

(59)

(85)

(87)

1-1P1PP1-2P1-3

TITAN BOOM 40-S ELECTRICAL SCHEMATICS PAGE 1 (LOWER CONTROL BOX) 22551 REV-0GP400 MICROPROCESSOR

1-5P5PP5-2P5-3P5-4P5-6P5-7P5-8P5-9

P5-10P5-11P5-12P5-14

1-6P6PP6-2P6-3P6-4P6-5P6-6P6-7P6-9

P6-10P6-11P6-12P6-13P6-14P6-15

1-7P7PP7-2P7-3P7-4P7-5P7-6P7-7P7-9

P7-10P7-11P7-12P7-13

2-8P8PP8-3P8-4P8-5P8-6P8-7P8-8P8-9

P8-11P8-15

P15 P15-1P15-2P15-3P15-4P15-5P15-6P15-7P15-8P15-9

P14 P14-1P14-2P14-3

P14-10

CAN BUS H

CAN BUS LGROUND

2-4P4PP4-3

P4-6P4-7P4-8P4-9

P4-10P4-13P4-14P4-15

CRAB STEER VALVE

4 WHL STEERING

AXLE LOCK

FRAME LEVEL LEFT

FRAME LEVEL RIGHTLT OUTRIGGER UP

LT OUTRIGGER DOWNBRAKE DUMP

DUMP VALVEPROP VALVE (PLATFORM)

R OUTRIGGER UPSTEER RIGHT

STEER LEFT

RT OUTRIGGER DOWNALARM

DRIVE PUMP FORWARDDRIVE PUMP REVERSE

TWO-SPEED

LIFT PROPORTIONAL

TELESCOPE

TILT LIGHT

BATTERY ISOLATOR

BOOM EXTENDGENERATOR

LOW FUEL LEVEL LIGHT

ENGINE START INHIBIT LIGHT

BOOM RETRACT

EMERG. PUMP CONTACTORALTERNATOR EXCITE

CHOKE/GLOW PLUGSTARTER

BOOM UP COILBOOM DOWN COIL

IGNITION/DIESEL

HIGH RPM

HORN

VALVE SUPPLY

KEY SWITCH BASE SELECTBOOM UP

KEY SWITCH PLATFORM SELECT

BOOM EXTENSION SWITCH UPPER

ENGINE START

ENGINE STOPEMERG. POWER

BOOM DOWN

BOOM EXTEND

BOOM RETRACT

ENGINE OIL PRESSURE SWITCH

BOOM ANGLE TRANSDUCER

OUTRIGGER AUTO EXTEND

OUTRIGGER AUTO RETRACT

DOWN PRESSURE SWITCH, L O/R

PRESSURE TRANSDUCERLOW FUEL LEVEL SWITCH

DOWN PRESSURE SWITCH, R O/R

VALVE CURRENT MEAS.

VOLTAGE SUPPLYGROUND (B-)TO MODULE

FRAME TILT LEFTFRAME TILT RIGHT

PLATFORM LEVEL UP

CHOKE/GLOW PLUGIDLE ENABLE

PLATFORM LEVEL DOWNPLATFORM ROTATE CW

HI-SPEED ENABLE

PLATFORM ROTATE CCW

PLATFORM SLIDE OUTPLATFORM SLIDE IN

BOOM EXTENSION SWITCH LOWER

BOOM RETRACT SWITCH REAR

TERMINAL BLOCK MODULE (TBM)B+

234

B-

1

(414)

(413)(412)

(82)

(83)

(152)

(80)

(81)

(61)

(60)

(29)

(38)

(39)

(63)

(107)(108)

(62)

(37)

(111)

(110)

(213)

(333)

(334)

(280)

(79)

(33)

(225)(281)

(36)

(34)

(84)

(16)

(124)

(120)

(204)

(205)

(19)

(125)

(73)

(1)

(405)

(290)

(515)

(86)

(282)

(283)

(100)(291)

(292)

(293)

(21)

(43)(284)

(285)(58)

(42)

(70)(59)

(117)

(15)

(294)(295)(85)(87)

(286)

(287)(298)

(24)

(289)

(299)

(297)(288)

(296)

(117)

(15)

ENABLEIDLE/HI-SPEED

PLATFORM LEVEL UP/DOWN

PLATFORM ROTATE CW/CCW

BOOMEXTEND/RETRACT

OUTRIGGER AUTOEXTEND/RETRACT

PLATFORM SLIDE OUT/IN

(405)

(415)

(296)

(297)

(299)

(298)

(287)

(286)(24)

(293)

(292)

(295)

(294)

(100)

J1

(405)

(515)

(1)

P9 P9-1P9-2P9-3P9-4

B+ SUPPLYRxTx

B- GROUND

EZ CAL DIAGNOSTICS

DIAGNOSTICDISPLAY

(1)

(1)

(1)

(15)

(280)

(281)

(36)

(283)

(282)

(291)

(290)

(0)

(00)

(0)(0)

(00)

(15)

(289)

(288)

(285)

(284)

(1)(15)

CONTROL BOX DOOR

TO MAIN CHASSIS

SCHEMATICPAGE 2

5253555657585960

(1)

(1)

(15)

(15)

(15)

(15)

(415)

(515)

(15)

(16)(1)

5150494847464544434039383736353433323130292825242322212019181716151413121110

987654321

1234

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Figure 5-7: Electric Schematic, Chassis, Standard MachinesSC

HEM

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-- C

hass

isPu

blica

tion

Art #

: ART

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1

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(CE

ON

LY)

1 2 3

REA

R O

F B

OO

M

(43)

(42)

(85)

(87)

BO

OM

EX

TEN

DP

RO

XIM

ITY

SW

ITC

H

(BO

TTO

M O

F BO

OM

)

BO

OM

RE

TRA

CT

PR

OXI

MIT

Y S

WIT

CH

(BR

N)

(BR

N)

(BLK

)(B

LU)

(BLK

)

(BLU

)

(TR

ANSD

UC

ER V

OLT

AG

E .5

TO

4.5

VO

LTS

OU

TPU

T)

GB

#1-1

(37)

GB

#1-3(7

3)FL

AS

HIN

G B

EAC

ON

PB#

1-7

GB

#1-4

TO L

OW

ER

CO

NTR

OLS

SC

HE

MA

TIC

TO C

ON

TRO

L C

AB

LE S

CH

EM

ATI

C



Figure 5-8: Electric Schematic, Control Cable, Standard Machines

SCHE

MAT

IC --

Con

trol C

able

Publ

icatio

n Ar

t #: A

RT_3

702

Refe

renc

e Ar

t #: 2

2555

Tita

n Bo

om 4

0-S

| Ser

ial #

1240

0001

- UP

TO C

HA

SS

IS S

EC

TIO

N S

CH

EM

ATI

CTO

UP

PE

R C

ON

TRO

L B

OX

SC

HE

MA

TIC

J14

J13

J9

BO

OM

EXT

EN

DP

RO

XIM

ITY

SW

ITC

H(S

IDE

OF

TIP

BO

OM

)(B

RN

)

(BLK

)(B

LU)

J10 C F M P N B G D E S A U T R H L J K

(BR

N)

(OR

G)

(YE

L)

(OR

G/B

LK)

(RE

D/B

LK)

(YE

L/B

LK)

(BR

N)

(OR

G)

CA

N H

I (B

LK)

CA

N L

O (R

ED

)

(YE

L)

(OR

G/B

LK)

(RE

D/B

LK)

(YEL

/BLK

)

(RE

D/B

LU)

(BLK

/BLU

)

(YE

L/B

LU)

J11

(BLK/BLU)

CA

N G

ND

(BA

RE

)

VA

LVE

CU

RR

EN

TC

ON

TRO

L M

OD

ULE

(VC

CM

)

VP2

LEVE

L D

OW

N1 2

VP3

PLA

TFO

RM

SLI

DE

FOR

WA

RD

1 2

VP4

PLA

TFO

RM

SLI

DE

REV

ER

SE

1 2

VP5

PLA

TFO

RM

R

OTA

TE C

CW

1 2

VP6

PLA

TFO

RM

R

OTA

TE C

W

1 2

P11

B+

1

B-

2

P12

CA

N H

I1

CA

N L

O2

SH

IELD

3

P13

CA

N H

I1

CA

N L

O2

SH

IELD

3

CA

N T

ILT

MO

DU

LE 3




(1)

(1)

(85)

(15)

(15)

(15)

(15)

(1)

(1)

(515

)

(85)

(415

)

(515

)

(85)

(415

)

(15)

(1)

(1)

(15)

(15)

(1)

(515

)

(415

)

(1)

(1)

(414

)

(412

)

(413

)

(1)

(15)

(54)

(52)

(88)

(53)

(54)

(52)

(88)

(53)

(128

)

(90)

(129

)

(130

)

(91)

(92)

(131

)

(93)

(15)

(413

)

(1)

(414

)

(412

)

(1)

(15)

(15)

(1)

(1)

(85)

RO

TATI

ON

SE

NS

OR

(INS

IDE

PLA

TFO

RM

R

OTA

TOR

)

PLA

TFO

RM

LE

VEL

UP

PLA

TFO

RM

LE

VEL

DO

WN

PLA

TFO

RM

RO

TATE

CC

W

PLA

TFO

RM

RO

TATE

CW

PLA

TFO

RM

SLI

DE

REV

ER

SE

PLA

TFO

RM

SLI

DE

FOR

WA

RD

AU

XIL

ER

IAR

YM

AN

IFO

LD

(93)

(128

)

(129

)

(131

)

(130

)

(95)

(96)

(90)

(91)

(92)

CA

N T

ILT

MO

DU

LE 1



12V INPUT 1

(413

)

(414

)

(412

)

CBA

AB

CD

EF

DEL

PH

I C

ON

NE

CTO

R12

1622

61

(54)

(88)

(53)

(52)

EXTE

NSI

ON

11'

(BR

N)

EX

T. S

WIT

CH

SIG

NA

L (B

LU)

(OR

G)

CA

N H

I (B

LK)

CA

N G

ND

(BA

RE

)C

AN L

O (R

ED

)C

AN

LO

(RE

D)

TBM

+ U

PP

ER

SU

PP

LY (Y

EL)

TBM

+ U

PP

ER S

UP

PLY

(OR

G/B

LK)

TBM

-UP

PE

R S

UP

PLY

(RE

D/B

LK)

TBM

-UP

PE

R S

UP

PLY

(YE

L/B

LK)

TBM

+ to

VC

CM

(BR

N/B

LK)

TBM

-to

VC

CM

(BLK

/RE

D)

1 3 4 5 6 7 8 9 10 16 17 18 19 21

(BLU

)

(RED/BLU)

(YEL/BLU)

CA

N H

I (B

LK)

CA

N G

ND

(BA

RE

)

CAN LO (RED)

CAN GND (BARE)

CAN HI (BLK)

TBM

+ to

VC

CM

(P11

-1)

TBM

-to

VC

CM

(P11

-2)

12

34

56

78

910

1112

12

34

12

34

24 P

IN D

EU

TSC

H

24 P

IN D

EUTS

CH

4 PI

N

DEU

TSC

H12

PIN

D

EUTS

CH

4 P

IN

DE

UTS

CH

VP1

LEVE

L U

P1 2

(95)

(96)

(133

)

(134

)

(133

)

(134

)

1 2 3 4 5 6 7 8 9 10 11 12 13 14

J3

15 16 17

(1)

(15)

1 2 3 4 5 6 7 8 9 10 11 12 13 14

24 P

IN D

EUTS

CH

J8 15 16 17(8

9)

TBM

+ to

PR

ESS

UR

E T

RA

NS

(TIL

T C

YL)

BLK

/WH

TTB

M –

to P

RES

SU

RE

TR

AN

S (T

ILT

CY

L) R

ED

/BLU

PR

ES

SU

RE

TR

AN

S (T

ILT

CY

L) S

IGN

AL

BLU

/BLK

A B C

CE

OP

TIO

N O

NLY

STAN

DARD

MAC

HINE

S



Figure 5-9: Electric Schematic, Upper Control Box, All Machines

SCHE

MAT

IC --

Upp

er C

ontro

ls Pu

blica

tion

Art #

: ART

_370

3

Refe

renc

e Ar

t #: 2

2552

Tita

n Bo

om 4

0-S

| Ser

ial #

1240

0001

- UP

ENABLE

HALL EFFECT

HALL EFFECT

BOOM PROPORTIONAL CONTROL HANDLE

GP440MICROPROCESSOR

(392)

P14 P14-1P14-2P14-3P14-4P14-9

P14-10P14-11P14-12P14-13P14-14

CRAB STEER MODE4-WHL STEER MODE LEFT FRAME LEVEL

RIGHT FRAME LEVELO/R AUTO EXTEND

O/R AUTO RETRACT MANUAL PLATFORM LEVEL UP

MANUAL PLATFORM LEVEL DOWNAUXILLIARY POWER SIGNAL

GENERATOR SIGNAL

P10 P10-1P10-4P10-6P10-7P10-8

P10-11P10-12

FWD & REV SIGNAL DRIVE HALL EFFECT SUPPLY

DRIVE HALL EFFECT GROUND STEER LEFT

STEER RIGHT DRIVE ENABLE SWITCH

STEER/DRIVE ENABLE SUPPLY

P8 P8-1P8-2P8-4P8-6

ROTATION SENSOR INPUT A ROTATION SENSOR INPUT B ROTATION SENSOR SUPPLY

ROTATION SENSOR GROUND

P7 P7-1P7-2P7-3P7-4P7-5P7-6

PLAT SLIDE FWD/REV SIGNALPLAT ROT CW/CCW SIGNAL

PLATFORM SLIDE/ROTATE ENABLE PLATFORM HALL EFFECT SUPPLY

PLATFORM SLIDE/ROTATE ENABLE SUPPLYPLATFORM HALL EFFECT GROUND

1-6P 6PP6-2P6-3P6-4P6-5P6-6

BOOM SIGNAL TELE SIGNAL

BOOM/TELESCOPE ENABLE BOOM HALL EFFECT SUPPLY

BOOM TELESCOPE ENABLE SUPPLYBOOM HALL EFFECT GROUND

P5 P5-1P5-2P5-3P5-4P5-5P5-7P5-8

YELLOW LAMP-LOW FUEL INDICATOR ALARM TILT/OVERLOAD

12 V SUPPLYRED LAMP-TILT INDICATOR

GREEN LAMP- STABILIZER DOWN GROUND SUPPLY

STABILIZER LITE ALARM

CHOKE/GLOW PLUG

12


12

3


1

2

3

GENERATOR

3 2

1

23

HI SPEED 3

ENGINE START/STOP

2

654

1

ALARMA

B

C

EMERGENCY STOP

(427)(417)

(1)

(74)

(56)

(15)

(453)

(402)(403)

(276)

(50)(277)

(398)(399)

(278)(50)

(279)

(51)

(52)

(53)(54)

(88)

(50)

(51)

(8)(7)

(3)(30)

(388)(387)

(385)

(386)(383)

(384)

(394)(395)

(242)(71)

(450)

(419)

(24)(420)(73)

(51)

AUXILIARY POWER

1 2

BOOM ENABLE

3 4

(427)(417)

(74)

(56)

(453)

(388)

(387)

(385)

(386)

(384)

(394)

(395)(71)

(450)

(419)

(24)

(420)

(73)

1 2

P15 P15-1P15-3P15-4P15-5P15-8

STARTBOOM ENABLE

CHOKE/GLOW PLUG HI-SPEED

HORN

(15)

(15)

(383)

1

23

STEER MODE2WHL/4WHL/CRAB

(15)

(1)

12345678

(15)

(15)

(15)

(15)

123

111012

BUS CONNECTION

(POSITIVE)

(1)

(1)

(1)

(1)

(52)

(53)

(54)

(88)

(1)

(1)

(15)

(15)

(15)

(1)

(BLUE)

(GREY)

(BLACK)

(ORANGE)

(RED)

(GREEN)

(BLUE)

(GREY)

(BLACK)

(ORANGE)

(RED)

(GREEN)

(GREY)

(RED)

(BLACK)

(GREY)

(GREY)

(GREY)

(RED)

FRAME TILTRIGHT/LEFT

1

2

3

(1)

(515)

(415)

(415)

(515)

(1)

(1)

(15)

BUS CONNECTION (NEGATIVE)

UPPER CONTROL BOX CONNECTOR

P12 P12-1P12-2

ENABLE

HALL EFFECT

HALL EFFECT

PLATFORM PROPORTIONAL CONTROL HANDLE

3

3 4

3 4

3 4

CAN BUS HICAN BUS LO

HALL EFFECT

DRIVE PROPORTIONAL CONTROL HANDLE

ENABLE STEERP1-3 P1-6

P1-4&12

P1-5

P2-1&3 P2-2&4

P2-5&8

A

B

C

D

E

F

G

H

J

K

L

M

N

P

R

S

T

U

TO CONTROL CABLE

(SEE PAGE 3)

J9

J15

J16

P4 P4-1

OVERLOAD (OPTION)

(74)

RED LAMP-OVERLOAD INDICATOR(74)


ELECTRICAL SCHEMATICS - OPTIONAL OVERLOAD SENSING SYSTEM -

ELECTRICAL SCHEMATICS - OPTIONAL OVERLOAD SENSING SYSTEM

Figure 5-10: Electric Schematic, Lower Control Box, Optional Overload Sensing SystemSC

HEM

ATIC

-- L

ower

Con

trols

Publ

icatio

n Ar

t #: A

RT_3

811

Refe

renc

e Ar

t #: 2

2630

Tita

n Bo

om 4

0-S

| Ser

ial #

1240

0001

- UP

(414)(413)(412)(82)(83)(152)(80)(81)(61)(60)(29)(38)(39)

(63)(107)(108)(62)(37)(111)(110)(213)(333)(334)(79)

(33)(225)(34)(84)(16)(124)(120)(204)(205)(19)(125)(73)

(86)(21)(43)(58)(42)(70)(59)(85)(87)

P1 P1-1P1-2P1-3

GP400 MICROPROCESSORCAN BUS H

CAN BUS LGROUND

TERMINAL BLOCK MODULE (TBM)

B+

234

B-

1

(414)(413)(412)

(82)(83)

(152)(80)(81)(61)(60)(29)(38)(39)

(63)(107)(108)(62)(37)(111)(110)(213)(333)(334)(79)

(33)(225)(34)(84)(16)(124)(120)(204)(205)(19)(125)(73)

(1)

(405)(515)

(86)

(21)

(43)

(58)(42)

(70)

(59)

(15)

(74)

(85)

(87)

(117)

(15)

EN

ABLE

IDLE

/HI-SP

EE

D

PLA

TFOR

M LEV

EL

PLATFO

RM

RO

TATE C

W/C

CW

BO

OM

EXTE

ND

/RE

TRA

CT

OU

TRIG

GE

R A

UTO

EXTE

ND

/RETR

ACT

PLATFO

RM

SLIDE

OU

T/IN

(405)

(415)

(24)

(100)

J1

(405)(515)

(1)

EZ CAL DIAGNOSTICS

DIAGNOSTICDISPLAY

(1)

(1)

(15)

(280)

(36)

(0)

(00)(0)(0)

(00)

(15)

(289)

(288)

CONTROL BOX DOOR

5253555657585960

(1)(1)

(15)(15)(15)(15)

(415)

(515)

(15)

(16)

(1)

515049484746454443

4039383736353433323130292825242322212019181716151413121110

987654321

1234

J2

P7 P7-1P7-2P7-4

P7-13

P7-5

VALVE SUPPLYKEY SWITCH BASE SELECTED

KEY SWITCH PLATFORM SELECTED

BOOM EXTENSION SWITCH UPPER

ENGINE OIL PRESSURE SWITCH

P6 P6-1P6-2P6-5P6-6

P6-9P6-10P6-11P6-12P6-13P6-14

P6-7

P6-15

P8

(70)

P8-2

P8-5P8-6P8-7P8-8

P8-11P8-15GROUND (B-) TO MODULE

VOLTAGE SUPPLY

PRESS SWITCH RT STABLZRLOW FUEL LEVEL SWITCH

LIFT CYL PRESSURE TRANSPRESS SWITCH LT STABLZR

BOOM ANGLE TRANSDUCER

BOOM EXTENDGENERATOR

BOOM RETRACTEMERGENCY PUMP CONTACTOR

ALTERNATOR EXCITECHOKE/GLOW PLUG

STARTERBOOM UP

BOOM DOWNIGNITION/DIESEL FUEL SOL

HIGH RPM SOLENOIDHORN

P14 P14-3P14-10

BOOM EXT PROX SWITCH LOWER

BOOM RET PROX SWITCH REAR

P1

P1-1

P1-2

P1-3

P1-4

P1-5

P1-6

4P3P2P

P4-2

P4-3

P4-4

P4-5

P3-1

P3-2

P3-4

P3-5

P3-6

P3-7

P3-8

P3-9

P3-10

P3-11

P2-1

P2-2

P2-3

P2-6

TILT LIGH

T

LOW

FUE

L LIGH

T

STA

RT IN

HIB

IT LIGH

T

OV

ER

LOA

D LIG

HT

CO

MM

ON

TO S

WITC

HE

S

CO

MM

ON

TO S

WITC

HE

S

EN

GIN

E S

TAR

T/STO

P

BO

OM

EX

TEN

D/R

ETR

AC

T

STA

BILIZE

R A

UTO

UP

/DO

WN

FRA

ME

LEV

EL R

T/LT

PLA

TFOR

M LE

VE

L FOR

E/A

FT

PLA

TFOR

M R

OTA

TE C

W/C

CW

PLA

TFOR

M S

LIDE

FOR

E/A

FT

BO

OM

UP

/DO

WN

CH

OK

E/G

LOW

PLU

GS

EN

AB

LE -ID

LE

EN

AB

LE –

HIG

H S

PE

ED

VA

LVE

CU

RR

EN

T ME

AS

UR

E

KEY SW

ITCH

PLATFOR

M SE

LEC

TED

KE

Y S

WITC

H B

AS

E S

ELE

CTE

D

CA

N H

GN

D

GN

DC

AN

L

MATRIX MODULE

STARTINHIBIT

OVERLOAD

EMERGENCY POWER P7-9 (100)

P4-2P4-3

P4-6P4-7P4-8P4-9

P4-10P4-13P4-14P4-15

P2 P1-1P1-2P1-3

CAN BUS H

CAN BUS LGROUND

(414)

(412)(413)

P4 CRAB STEER VALVE4 WHEEL STEER VALVE

AXLE LOCK VALVEFRAME LEVEL LEFT VALVE

FRAME LEVEL RIGHT VALVELT OUTRIGGER UP VALVE

LT OUTRIGGER DOWN VALVEBRAKE DUMP VALVE

L/S DUMP VALVE – HIGH FLOWL/S DUMP VALVE - LOW FLOW

P5-1P5-2P5-3P5-4P5-6P5-7P5-8P5-9

P5-10P5-11P5-14

P5 RT OUTRIGGER UP VALVESTEER RT VALVESTEER LT VALVE

RT OUTRIGGER DOWN VALVEALARM

DRIVE PUMP FORWARDDRIVE PUMP REVERSE

TWO SPEED SHIFT VALVELIFT PROPORTIONAL VALVE

TELE PROPORTIONAL VALVE

BATTERY ISOLATOR RELAY

P8-1CABLE EXTENSION. TRANSDUCER 1

BOOM ANGLE TRANSDUCER 2 (CE) P8-3CABLE EXTENSION TRANSDUCER 2 P8-4

P8-9TILT CYL PRESSURE TRANS (89)

P9 P9-1P9-2P9-3P9-4

B+ SUPPLYRXTX

B- GROUND

(407)

(118)

(119)

42(407)

6164656667

(15)

(1)

(89)(118)

(119)

TO MAIN CHASSIS SCHEMATIC



Figure 5-11: Electric Schematic, Chassis, Optional Overload Sensing System

SCHE

MAT

IC --

Cha

ssis

Publ

icatio

n Ar

t #: A

RT_3

840

Refe

renc

e Ar

t #: 2

2631

Tita

n Bo

om 4

0-S

| Ser

ial #

1240

0001

- UP

GB

#1-

12

AX

LEH

AR

NE

SS

12

34

56

78

1011

12

CA

N T

ILT

4 M

OD

ULE

RE

AR

AX

LE




(15)

(15)

(00)

(00)

LIFT

CY

LIN

DER

P

RE

SSU

RE

TRA

NS

DU

CE

R(C

E O

NLY

)

1 2 3

BO

OM

AN

GLE

TRA

NS

DU

CE

REZ

FIT

1

1 2 3

BO

OM

AN

GLE

TRA

NS

DU

CE

REZ

FIT

2

(CE

ON

LY)

1 2 3

REA

R O

F B

OO

M

(43)

(42)

J3

1 2 3 4 5 6

GB

#1-8

RE

AR

SE

NS

OR

S

J6

(84)

J4

OIL

PR

ESS

UR

EA

LTE

RN

ATO

R

EB

+

STAR

TER

B+S

T

OU

T

HO

LDPU

LL

FUE

L S

OLE

NO

ID

30A

RE

V

FWD

DR

IVE

PU

MP

GLO

W P

LUG

SH

IGH

S

PEE

D

R3

GLO

WR

2TH

RO

TTLE

R1

STA

RT

858630

878586

30

5878

8630

87

EN

GIN

E (K

ubot

a V

2403

MT)

GE

NE

RA

TOR

OP

TIO

N

A/C

G

EN

ER

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R

ACEX

C

858630

87

MA

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ATT

ER

Y

BATT

ER

YG

RO

UN

D

MAI

N B

ATT

ERY

DIS

CO

NN

EC

T SW

ITC

H 85 86

30

87

CA

N T

ILT

2 M

OD

ULE

FRO

NT

AX

LE



12V INPUT 1

GB

#1-5

SHIE

LDC

AN B

US

LO

CA

N B

US

HI

LOW

FU

EL S

WIT

CHP

B#1

-5P

B#1

-4G

B#1

-9

GB#

1-10

12

34

56

911

12

(70)

(225

)

(110

)

(111

)

(21)

(16)

(120

)(1

25)

(124

)

(19)

)95()85(

GB

#1-1

GB

#1-3(7

3)

(37)

B-B+

EM

ER

GEN

CY

P

OW

ER U

NIT

EMER

GE

NC

YB

ATT

ER

Y

21

(79)

GB

#1-7

50A

(1)

(1)

(15)

(15)

MA

IN M

ANIF

OLD

GB

#2-9

GB

#2-6

GB

#2-3

GB

#3-3

GB

#3-5

GB

#2-5

GB

#2-4

GB

#3-8

GB

#3-6

GB

#2-1

GB

#2-8

GB

#3-4

GB

#3-7

GB

#2-7

GB

#3-9

GB

#3-1

1

GB

#3-1

0

GB

#2-1

0

GB

#3-1

GB

#2-1

1

GB

#2-1

2

(GB

#X-X

) =G

RO

UN

D B

US

SC

ON

NE

CTI

ON

S

(PB#

X-X

) =P

OS

ITIV

E B

USS

C

ON

NE

CTI

ON

S

GR

OU

ND

AN

D

PO

SIT

IVE

BU

SS

MO

DU

LES

AR

E LO

CA

TED

B

EH

IND

LO

WER

C

ON

TRO

L B

OX

CH

AR

GE

ISO

LATO

R

REL

AY

GB

#3-1

2

PB

#1-2

PB#

1-5

PB

#1-

6

(82)

(83)

(152

)

(80)

(81)

(61)

(60)

(29)

(38)

(39)

(63)

(107

)

(108

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(62)

(213

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(333

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(334

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(33)

(34)

(204

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BO

OM

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PR

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AL

HI S

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RIG

HT

EXT

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ER

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T

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ER R

IGH

T

STA

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IZE

R R

IGH

T R

ET

L/S

DU

MP

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W

L/S

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MP

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BR

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BIL

IZE

R L

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EXT

STA

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IZE

R L

EFT

RE

T

FRA

ME

LEV

EL R

IGH

T

FRA

ME

LE

VEL

LE

FT

OS

CIL

LATE

AXL

E

4-W

HE

EL S

TEER

CR

AB S

TEE

R

(97)

(96)

(15)(1)

(15)(1)

(15)(1)

(86)

(415

)

(515

)

(58)

(59)

(120

)(1

24)

(125

) (19)(2

25) (1

6)(2

1)

(414

)

(413

)(4

12)

(82)

(83)

(152

)(8

0)(8

1)

(61)

(60)

(29)

(38)

(39)

(96)

(63)

(107

)

(108

)

(62)

(37)

(213

)

(334

)

(79)

(97)

(33)

(34)

(84)

(204

)(2

05)

(73)

(86)

(43)

(58)

(42)

(70)

(59)

(85)

(87)

(1)

(1)

(515

)(4

15)

GB

#1-2

GB

#2-2

GB

#3-2

(15)

(110

)

(333

)

(111

)

(225

)

(16)

(124

)(1

20)

(19)

(125

)

(21)

FLA

SH

ING

BE

ACO

NP

B#1

-7G

B#1

-4

LEFT

STA

BILI

ZER

P

RE

SSU

RE

SEN

SOR

RIG

HT

STA

BILI

ZER

PR

ESS

UR

E S

EN

SO

R

1 3 2

1 3 2

21

¼” p

ush

conn

. in

sula

ted

12V

12V

J5

(OU

TPU

T .5

TO

4.

5 V

OLT

S)

(TR

AN

SD

UC

ER

VO

LTA

GE

.5

TO

4.5

VO

LTS

OU

TPU

T)

1 2 3 4 5 6

J7

7 8 9 10

7 8 9 10

(407

)

J6A

CA

BLE

EXTE

NSI

ON

TRAN

SDU

CER

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 28 29 30 31 32 33 34 35 36 37 38 39 40 42 43 44 45 46 47 48 49 50 51 52 53 55 56 57 58 59 60 61 64 65 66 1 2 3 4J267

PB#1

-1

(15)

(15)

(15)

PB#1

-8

PB#1

-6

(118

)(1

)

(15)

(89)

(1)

(15)

(43)

(47)

(1)

(15)

(118

)(1

19)

(407

)

J1

12

56

(1)

(15)

(118

)(119

)

RED

BLK

GR

NW

HT

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

GB#

1-11

PB

#1-9

(119

)

(89)

(110

)(1

11)

TO L

OW

ER

CO

NTR

OLS

SC

HE

MA

TIC

TO C

ON

TRO

L C

AB

LE S

CH

EM

ATI

C

OPTI

ONAL

OVE

RLOA

D SE

NSIN

G SY

STEM



Figure 5-12: Electric Schematic, Control Cable, Optional Overload Sensing System

SCHE

MAT

IC --

Con

trol C

able

Publ

icatio

n Ar

t #: A

RT_3

841

Refe

renc

e Ar

t #: 2

2632

Tita

n Bo

om 4

0-S

| Ser

ial #

1240

0001

- UP

OPTI

ONAL

OVE

RLOA

D SE

NSIN

G SY

STEM

TO C

HA

SS

IS S

EC

TIO

N S

CH

EM

ATI

CTO

UP

PE

R C

ON

TRO

L B

OX

SC

HE

MA

TIC

J14

J13

J9J1

0 C F M P N B G D E S A U T R H L J K

1 2 3 4 5 6 7 8 9 10 11 12 13 14

J3(B

RN

)

(OR

G)

(YE

L)

(OR

G/B

LK)

(RE

D/B

LK)

(YE

L/B

LK)

(BR

N)

(OR

G)

CA

N H

I (B

LK)

CA

N L

O (R

ED

)

(YE

L)

(OR

G/B

LK)

(RE

D/B

LK)

(YEL

/BLK

)

(RE

D/B

LU)

(BLK

/BLU

)

(YE

L/B

LU)

J11

(BLK/BLU)

CA

N G

ND

(BA

RE

)

CA

N T

ILT

MO

DU

LE 3




(1)

(15)

(1)

(15)

(15)

(15)

(1)

(1)

(515

)

(85)

(415

)

(515

)

(85)

(415

)

(15)

(1)

(1)

(15)

(15)

(1)

(515

)

(415

)

(1)

(1)

(414

)

(412

)

(413

)

(1)

(15)

(15)

(15)

(54)

(52)

(88)

(53)

(54)

(52)

(88)

(53)

(15)

(413

)

(1)

(414

)

(412

)

(1)

(15)

(15)

(1)

(1)

(85)

RO

TATI

ON

SE

NS

OR

(INS

IDE

PLA

TFO

RM

R

OTA

TOR

)

CA

N T

ILT

MO

DU

LE 1



12V INPUT 1

(413

)

(414

)

CBA

AB

CD

EF

DEL

PH

I C

ON

NE

CTO

R12

1622

61

(54)

(88)

(53)

(52)

EXTE

NSI

ON

11'

(BR

N)

1

EX

T. S

WIT

CH

SIG

NA

L (B

LU)

2

(OR

G)

3

CAN

HI (

BLK

)

CA

N G

ND

(BA

RE

)C

AN

LO

(RE

D)

CA

N L

O (R

ED

)

TBM

+ U

PP

ER

SU

PP

LY (Y

EL)

TBM

+ U

PP

ER

SU

PP

LY (O

RG

/BLK

)

TBM

-UP

PE

R S

UP

PLY

(RE

D/B

LK)

TBM

-UP

PE

R S

UPP

LY (Y

EL/

BLK

)

TBM

+ to

VC

CM

(BR

N/B

LK)

TBM

-to

VC

CM

(BLK

/RE

D)

4 5 6 7 8 9 10 11 12 13 14

1 3 4 5 6 7 8 9 10 16 17 18 19 21

(BLU

)

(RED/BLU)

(YEL/BLU)

CA

N H

I (B

LK)

CAN

GN

D (B

AR

E)

CAN LO (RED)

CAN GND (BARE)

CAN HI (BLK)

TBM

+ to

VC

CM

(P11

-1)

TBM

-to

VC

CM

(P11

-2)

12

34

56

78

910

1112

12

34

12

34

24 P

IN D

EUTS

CH

24 P

IN D

EUTS

CH

24 P

IN D

EUTS

CH

4 PI

N

DEU

TSC

H12

PIN

D

EUTS

CH

4 P

IN

DE

UTS

CH

15 16 17

TBM

+ to

PR

ESS

UR

E T

RA

NS

(TIL

T C

YL)

BLK

/WH

TTB

M –

to P

RE

SSU

RE

TR

AN

S (T

ILT

CY

L) R

ED/B

LUP

RE

SS

UR

E T

RA

NS

(TIL

T C

YL)

SIG

NA

L B

LU/B

LK

J8 15 16 17(8

9)

A B C

PR

ES

SU

RE

TRA

NS

DU

CER

TI

LT C

YLI

ND

ER

VA

LVE

CU

RR

EN

TC

ON

TRO

L M

OD

ULE

(VC

CM

)

VP2

LEVE

L D

OW

N1 2

VP3

PLA

TFO

RM

SLI

DE

FOR

WA

RD

1 2

VP4

PLA

TFO

RM

SLI

DE

REV

ER

SE

1 2

VP5

PLA

TFO

RM

R

OTA

TE C

CW

1 2

VP6

PLA

TFO

RM

R

OTA

TE C

W

1 2

P11

B+

1

B-

2

P12

CA

N H

I1

CA

N L

O2

SH

IELD

3

P13

CA

N H

I1

CA

N L

O2

SH

IELD

3

(128

)

(90)

(129

)

(130

)

(91)

(92)

(131

)

(93)

PLA

TFO

RM

LE

VEL

UP

PLA

TFO

RM

LE

VEL

DO

WN

PLA

TFO

RM

RO

TATE

CC

W

PLA

TFO

RM

RO

TATE

CW

PLA

TFO

RM

SLI

DE

REV

ER

SE

PLA

TFO

RM

SLI

DE

FOR

WA

RD

AU

XIL

ER

IAR

YM

AN

IFO

LD

(93)

(128

)

(129

)

(131

)

(130

)

(95)

(96)

(90)

(91)

(92)

(412

)

VP1

LEVE

L U

P1 2

(95)

(96)

(133

)

(134

)

(133

)

(134

)



Figure 5-13: Electric Schematic, Upper Control Box, All Machines

SCHE

MAT

IC --

Upp

er C

ontro

ls Pu

blica

tion

Art #

: ART

_370

3

Refe

renc

e Ar

t #: 2

2552

Tita

n Bo

om 4

0-S

| Ser

ial #

1240

0001

- UP

ENABLE

HALL EFFECT

HALL EFFECT

BOOM PROPORTIONAL CONTROL HANDLE

GP440MICROPROCESSOR

(392)

P14 P14-1P14-2P14-3P14-4P14-9

P14-10P14-11P14-12P14-13P14-14

CRAB STEER MODE4-WHL STEER MODE LEFT FRAME LEVEL

RIGHT FRAME LEVELO/R AUTO EXTEND

O/R AUTO RETRACT MANUAL PLATFORM LEVEL UP

MANUAL PLATFORM LEVEL DOWNAUXILLIARY POWER SIGNAL

GENERATOR SIGNAL

P10 P10-1P10-4P10-6P10-7P10-8

P10-11P10-12

FWD & REV SIGNAL DRIVE HALL EFFECT SUPPLY

DRIVE HALL EFFECT GROUND STEER LEFT

STEER RIGHT DRIVE ENABLE SWITCH

STEER/DRIVE ENABLE SUPPLY

P8 P8-1P8-2P8-4P8-6

ROTATION SENSOR INPUT A ROTATION SENSOR INPUT B ROTATION SENSOR SUPPLY

ROTATION SENSOR GROUND

P7 P7-1P7-2P7-3P7-4P7-5P7-6

PLAT SLIDE FWD/REV SIGNALPLAT ROT CW/CCW SIGNAL

PLATFORM SLIDE/ROTATE ENABLE PLATFORM HALL EFFECT SUPPLY

PLATFORM SLIDE/ROTATE ENABLE SUPPLYPLATFORM HALL EFFECT GROUND

1-6P 6PP6-2P6-3P6-4P6-5P6-6

BOOM SIGNAL TELE SIGNAL

BOOM/TELESCOPE ENABLE BOOM HALL EFFECT SUPPLY

BOOM TELESCOPE ENABLE SUPPLYBOOM HALL EFFECT GROUND

P5 P5-1P5-2P5-3P5-4P5-5P5-7P5-8

YELLOW LAMP-LOW FUEL INDICATOR ALARM TILT/OVERLOAD

12 V SUPPLYRED LAMP-TILT INDICATOR

GREEN LAMP- STABILIZER DOWN GROUND SUPPLY

STABILIZER LITE ALARM

CHOKE/GLOW PLUG

12


12

3


1

2

3

GENERATOR

3 2

1

23

HI SPEED 3

ENGINE START/STOP

2

654

1

ALARMA

B

C

EMERGENCY STOP

(427)(417)

(1)

(74)

(56)

(15)

(453)

(402)(403)

(276)

(50)(277)

(398)(399)

(278)(50)

(279)

(51)

(52)

(53)(54)

(88)

(50)

(51)

(8)(7)

(3)(30)

(388)(387)

(385)

(386)(383)

(384)

(394)(395)

(242)(71)

(450)

(419)

(24)(420)(73)

(51)

AUXILIARY POWER

1 2

BOOM ENABLE

3 4

(427)(417)

(74)

(56)

(453)

(388)

(387)

(385)

(386)

(384)

(394)

(395)(71)

(450)

(419)

(24)

(420)

(73)

1 2

P15 P15-1P15-3P15-4P15-5P15-8

STARTBOOM ENABLE

CHOKE/GLOW PLUG HI-SPEED

HORN

(15)

(15)

(383)

1

23

STEER MODE2WHL/4WHL/CRAB

(15)

(1)

12345678

(15)

(15)

(15)

(15)

123

111012

BUS CONNECTION

(POSITIVE)

(1)

(1)

(1)

(1)

(52)

(53)

(54)

(88)

(1)

(1)

(15)

(15)

(15)

(1)

(BLUE)

(GREY)

(BLACK)

(ORANGE)

(RED)

(GREEN)

(BLUE)

(GREY)

(BLACK)

(ORANGE)

(RED)

(GREEN)

(GREY)

(RED)

(BLACK)

(GREY)

(GREY)

(GREY)

(RED)

FRAME TILTRIGHT/LEFT

1

2

3

(1)

(515)

(415)

(415)

(515)

(1)

(1)

(15)

BUS CONNECTION (NEGATIVE)

UPPER CONTROL BOX CONNECTOR

P12 P12-1P12-2

ENABLE

HALL EFFECT

HALL EFFECT

PLATFORM PROPORTIONAL CONTROL HANDLE

3

3 4

3 4

3 4

CAN BUS HICAN BUS LO

HALL EFFECT

DRIVE PROPORTIONAL CONTROL HANDLE

ENABLE STEERP1-3 P1-6

P1-4&12

P1-5

P2-1&3 P2-2&4

P2-5&8

A

B

C

D

E

F

G

H

J

K

L

M

N

P

R

S

T

U

TO CONTROL CABLE

(SEE PAGE 3)

J9

J15

J16

P4 P4-1

OVERLOAD (OPTION)

(74)

RED LAMP-OVERLOAD INDICATOR(74)



Figure 5-14: Sensor Locations

ART_3705

CAN-TILTFRONT AXLE ANGLE

CAN TILTREAR AXLE ANGLE

PROXIMITY SENSORBOOM EXTENSION 1

PRESSURE TRANSDUCER*LIFT CYLINDER PRESSURE

PRESSURE TRANSDUCER*PLATFORM LEVEL CYLINDER PRESSURE

2X PRESSURE TRANSDUCERSTABILIZER CYLINDER PRESSURE

PROXIMITY SENSORBOOM EXTENSION 2

CAN TILT #151 & #153PLATFORM LEVEL

ROTATION SENSORPLATFORM ANGLEUNDER FLOOR PLATE

PROXIMITY SENSORBOOM RETRACT

EZ-FITBOOM ANGLE

TRANSDUCER**

*Only in machines equipped with Optional Overload Sensing System **Two (2) present on machines equipped with Optional Overload Sensing System

CABLE EXTENSION TRANSDUCER*

REAR OF BOOM

H S YDRAULIC SCHEMATICS - MEC

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Transcript of H S YDRAULIC SCHEMATICS - MEC