TM 9-2330-381-14
4-41. SUSPENSION CYLINDER (CONT)
(b) Attach bottom hook of suspension chain (7) onto back end of square casting under axle outboard of parking brake
chamber on axle.
43.
Lower floor jack (1) and move floor jack clear of work area.
FOLLOW-ON MAINTENANCE
1.
Aline and install inner/outer wheel (para. 3-9).
2.
Aline and install outer/outer wheel (para. 3-7).
3.
Perform required lubrication (para. 3-3).
4.
Perform suspension circuit bleeding (para. 4-21).
5.
Adjust platform height and check for proper operation (para. 2-19).
4-42. UPPER SUSPENSION ARM
This task covers:
a. Removal
c. Inspection
e. Assembly
b. Disassembly
d. Lubrication
f. Installation
INITIAL SETUP
Tools
Lifting strap (2) item 31, appx. B
Overhead lifting device, 5000 lb (2270 kg) minimum capacity, or equivalent
General mechanics tool kit, item 16, appx. B
The following tools can be found in common tool kit no. 2, item 18, appx. B:
Combination wrench, 1-1/2"
Socket, 1-1/2", 3/4" drive
Ratchet, 3/4" drive
Feeler gage set, 20 blade set
Drain pan, 4 gl
Lubricating handgun
Degreaser tank, 20 gl
Goggles, industrial
Extension light, 24 ft
Measuring tape, 50 ft
Crowbar
Gloves, chemical and oil protective
Bearing lubricant packer
Materials/Parts
Antiseize compound, item 3, appx. E
Crocus cloth, item 6, appx. E
Grease, item 12, appx. E
Wiping rag, item 19, appx. E
Cleaning compound solvent, item 25, appx. E
Lockwasher (6)
Locknut (4)
Locknut
Nonmetallic seal
4-192
