SECTION 4 - BASIC HYDRAULIC INFORMATION & SCHEMATICS
4-12
3121788
Figure 4-9. Hydraulic Manifold Assembly - Component Torque
1.
Socket Head Screws - 16 ft. lb. (21 Nm)
2.
Screw - 4 ft. lb. (5.5 Nm)
3.
Pressure/Tank Port Fittings - 59 ft. lb. (79 Nm)
4.
Port A/B Fittings - Drive - 36 ft. lb. (49 Nm)
5.
Brake Port Fittings - 20 ft. lb. (27 Nm)
6.
Port A/B Fitting - Lift - 31 ft. lb. (42 Nm)
7.
Port B Fitting - Steer - 23 ft. lb. (31 Nm)
8.
MP Port Fitting - 50 ft. lb. (20 Nm)
9.
Needle Valve - 26 ft. lb. (35 Nm)
10.
Relief Valve - Lift - 31 ft. lb. (43 Nm)
11.
Hand Pump - 28 ft. lb. (38 Nm)
12.
Brake Release Valve - 33 ft. lb. (45 Nm)
13.
Bypass Valve - 33 ft. lb. (45 Nm)
14.
Main Relief Valve - 31 ft. lb. (43 Nm)
15.
Steer Relief Valves - 7 ft. lb. (9.5 Nm)
16.
Solenoid Valves - 4 ft. lb. (5.5 Nm)
(Coil Resistance 22 Ohms)
17.
Plug - 9 ft. lb. (12.5 Nm)
18.
Plug - 23 ft. lb. (32 Nm)
MAF10640
1
7
1
10
6
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12
9
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4
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5
13
16
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14
16
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16
RIGHT FRONT VIEW
LEFT REAR VIEW
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