TM 10-4610-241-24
TO 40W4-13-42
3-67. SPRING ASSEMBLY REPAIR (MODELS WPES-10 AND H-9518-1).
This task consists of:
a. Removal
c. Cleaning
e. Repair
g. Installation
b. Disassembly
d. Inspection
f. Assembly
INITIAL SET-UP:
Tools Required
General Mechanics Tool Kit (Appendix B, Section III, Item 4).
Hydraulic Jack (Appendix B, Section III, Item 3).
Jack Stand (Appendix B, Section III, Item 3)
Materials/Parts Required.
Solvent, Drycleaning (Appendix C, Section II, Item 18).
Oil, Lubricating (Appendix C, Section II, Item 13).
Personnel Required
Two
Equipment Condition
Suspension Assembly removed (Paragraph 3-65).
Tire and Wheel Assemblies removed (TM 10-4610-241-10).
General Safety Instructions
WARNING
Using dry cleaning solvent incorrectly can cause injury or even death. See general
warning page.
Lifting heavy equipment incorrectly can cause serious injury. See general warning
page.
a.
Removal.
(1)
Jack up side of suspension assembly on which spring repairs are to be performed.
(2)
Place a jack stand under trunnion for support.
(3)
Remove eight backing nuts (1), eight retaining nuts (2) and four U-bolts (3).
(4)
Remove two nuts (4) and lo&washers (5).
(5)
Remove spring cover (6) and top plate (7).
(4)
Remove four backing nuts (8), retaining nuts (9), bolts (10) and trunnion bracket plate
3-368 Change 1
