Section 4 • Repair Procedures
March 2015
4 - 50
GTH-1048 • GTH-1056
Part No. 123701
MANIFOLDS
7-3
Secondary Function Manifold Components
The secondary function manifold is located under the manifold inspection cover.
I
ndex
Schematic
No.
Description
Item
Function
Torque
1
DO3 valve, 3 position 4 way ............ CA .......... Steer left/right ............................................. 60 in-lbs / 6.8 Nm
2
Pressure reducing/relief valve,
50 psi / 3.4 bar ................................. CB .......... Rear lock-up circuit ........................... 25-27 ft-lbs / 34-37 Nm
3
Pressure reducing/relief valve,
400 psi / 27.5 bar ............................. CC .......... Differential lock-up circuit .................. 25-27 ft-lbs / 34-37 Nm
4
Pressure reducing/relief valve,
2500 psi / 172 bar ............................ CD .......... Steer circuit ....................................... 25-27 ft-lbs / 34-37 Nm
5
Pressure reducing/relief valve,
400 psi / 27.5 bar ............................. CE .......... Drive brake circuit ............................. 25-27 ft-lbs / 34-37 Nm
6
Solenoid valve, 2 position 3 way ...... CF .......... Parking brake select ................................... 20 ft-lbs / 27 Nm
7
Solenoid valve, 2 position 4 way ..... CG .......... Rear axle fast oscillate select ..................... 25 ft-lbs / 34 Nm
8
Check valve, 4 psi / 0.3 bar ............. CH .......... Rear lock-up extend circuit ......................... 20 ft-lbs / 27 Nm
9
Check valve, 25 psi / 1.7 bar ............ CI .......... Drive brake circuit ....................................... 20 ft-lbs / 27 Nm
10
Pressure switch,
350 psi / 24 bar ................................ PS7 ......... Low brake pressure ................................. 11 ft-lbs / 14.9 Nm
11
Pressure switch,
250 psi / 17.2 bar ............................. PS6 ......... Parking brake pressure ............................ 11 ft-lbs / 14.9 Nm
12
Orifice, 0.059 in / 1.5 mm ................. CJ .......... Rear lock-up extend circuit
13
Orifice, 0.051 in / 1.3 mm ................ CK .......... Rear lock-up retract circuit
14
Check valve, 4 psi / 0.3 bar .............. CL .......... Rear lock-up retract circuit .......................... 20 ft-lbs / 27 Nm
15
Diagnostic nipple ............................. CM ......... Test port 'TB'
16
Diagnostic nipple ............................. CN .......... Test port 'TPB'
17
Solenoid valve, 2 position 3 way ..... CO .......... Rear axle oscillate enable select ................ 20 ft-lbs / 27 Nm
18
Solenoid valve, 2 position 3 way ..... CP .......... Differential lock-up select ............................ 20 ft-lbs / 27 Nm
19
Diagnostic nipple ............................. CQ .......... Test port 'TJ'
20
Diagnostic nipple ............................. CR .......... Test port 'TS'
21
Diagnostic nipple ............................. CS .......... Test port 'TR'
Содержание GTH-1048
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Страница 174: ...Section 6 Schematics May 2015 6 11 Harness Map Control System Power Single Joystick 6 12 ...
Страница 177: ...May 2015 Section 6 Schematics 6 14 Harness Map Control System Ground Single Joystick 6 13 ...
Страница 178: ...Section 6 Schematics May 2015 6 15 Harness Map Control System Power Dual Joystick 6 16 ...
Страница 181: ...May 2015 Section 6 Schematics 6 18 Harness Map Control System Ground Dual Joystick 6 17 ...
Страница 182: ...Section 6 Schematics May 2015 6 19 Harness Map Deutz TCD3 6 Engine Battery Power and Ground 6 20 ...
Страница 185: ...May 2015 Section 6 Schematics 6 22 Harness Map Perkins 1104D Engine Battery Power and Ground 6 21 ...
Страница 186: ...Section 6 Schematics May 2015 6 23 Harness Map Perkins 854E Engine Battery Power and Ground 6 24 ...
Страница 189: ...May 2015 Section 6 Schematics 6 26 Harness Map Options Auxiliary Hydraulics Beacon and 3rd Gear Lockout 6 25 ...
Страница 190: ...Section 6 Schematics May 2015 6 27 Harness Map Options Work Lights 6 28 ...
Страница 193: ...May 2015 Section 6 Schematics 6 30 Harness Map Options Road Lights 6 29 ...
Страница 194: ...Section 6 Schematics May 2015 6 31 Harness Map Options Enclosed Cab with Heater 6 32 ...
Страница 197: ...May 2015 Section 6 Schematics 6 34 Harness Map Options Enclosed Cab with HVAC 6 33 ...
Страница 198: ...Section 6 Schematics May 2015 6 35 Electrical Schematic View 1 before serial number GTH1012 16292 6 36 ...
Страница 201: ...May 2015 Section 6 Schematics 6 38 Electrical Schematic View 2 before serial number GTH1012 16292 6 37 ...
Страница 202: ...Section 6 Schematics May 2015 6 39 Electrical Schematic View 1 from serial number GTH1012 16292 to 19340 6 40 ...
Страница 205: ...May 2015 Section 6 Schematics 6 42 Electrical Schematic View 2 from serial number GTH1012 16292 to 19340 6 41 ...
Страница 206: ...Section 6 Schematics May 2015 6 43 6 44 Electrical Schematic View 1 from serial number GTH1014 19341 GTH1014E 1001 ...
Страница 209: ...May 2015 Section 6 Schematics 6 46 Electrical Schematic View 2 from serial number GTH1014 19341 GTH1014E 1001 6 45 ...
Страница 210: ...Section 6 Schematics May 2015 6 47 Hydraulic Schematic Models with Single Joystick 6 48 ...
Страница 213: ...May 2015 Section 6 Schematics 6 50 Hydraulic Schematic Models with Dual Joystick 6 49 ...
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