POWER STEERING COMPONENTS (MIDLAND) 3B2-7
•Lubricate new seal (192) with power steering
fluid GM P/N 1050017 or equivalent (meeting
GM Spec. No. 9985010).
6. New seal (192) to the valve cap (193).
7. Valve cap (193) to the valve bore. Tighten the
valve cap finger tight.
8. Discharge fitting with a new seal, finger tight, to the
bushing cover (some models).
9. Pump mounting bracket and/or body to cover
retaining bolts (168).
• On direct drive, assemble the flange to the front
of the pump using the bolts or studs and nuts
finger tight. Some flanges use face gaskets or
seals. Install a new face gasket or seal at this
time.
• Clamp the pump mounting bracket or flange in
a bench vise. DO NOT distort the sealing sur
face of the flange mounting.
Tighten
• Bracket mounting bolts to 48 N m (35 ft. lbs.).
• Valve cap to 65 N.m (48 ft. lbs.)'.
• Discharge fitting to 52 N.m (38 ft. lbs.).
Inspect (Figure 1)
• Shaft (166) should rotate freely and smoothly.
Maximum turning torque is 1.13 N m (10 in.
lbs.).
10. New seal (173) on the mounting pad of the pump.
11. Intake adapter (172) to pump.
12. Bolt (171).
Tighten
• Bolt (171) to. 52 N.m (38 ft. lbs.).
13. Key (165) in the pump shaft (166).
14. Gear, washer, and nut (some models).
SPECIFICATIONS
FASTENER TIGHTENING SPECIFICATIONS
MIDLAND HYDRAULIC PUMP NO. 15551134
Bracket Mounting Bolts
Discharge Fitting..........
Intake Adapter Bolt.....
Valve C ap .....................
N-m
Ft, Lbs.
48
35
52
38
52
38
65
48
T2285
Summary of Contents for C Series 1993
Page 1: ......
Page 12: ...OA 6 GENERAL INFORMATION Figure 11 Allison Transmission I D Location ...
Page 44: ...3B1A 2 POWER STEERING GEAR UNIT REPAIR Figure 1 710 Power Steering Gear ...
Page 62: ......
Page 75: ...3B3 2 POWER STEERING COMPONENTS TRW ROSS ...
Page 121: ...5H 16 AIR BRAKE VALVES Figure 21 Bendix Proportioning Relay Valve Components ...
Page 147: ...5J 10 AIR COMPRESSOR AND GOVERNOR 286 F9051 Figure 18 Bendix BX 2150 Compressor Components i ...
Page 204: ...MODEL 295 TBI UNIT 6C1 3 F7973 Figure 3 Model 295 TBL Unit ...
Page 251: ...6D4 6 37 MT STARTER MOTORS V3022 Figure 8 37 MT Components ...