4
TM 5-3805-291-23-2
ROCKER ARMS AND PUSH RODS MAINTENANCE
THIS WORK PACKAGE COVERS
Removal, Disassembly, Cleaning and Inspection, Assembly, Installation
INITIAL SETUP
Maintenance Level
Personnel Required
Direct Support
MOS 62B, Construction Equipment Repairer
Tools and Special Tools
References
Tool kit, general mechanic's, automotive (Item 90,
TM 5-3805-291-10
Shop equipment, automotive maintenance and
repair: field maintenance, basic, less power (Item
68, WP 0232 00)
Equipment Conditions
Bushing driver set (Item 19, WP 0232 00)
Valve cover removed (WP 0024 00)
Wrench, torque, click, ratcheting, 3/8" drive, 75 lb-
ft (Item 98, WP 0232 00)
Drawings Required
Materials/Parts
TM 5-3805-291-23P, Figure 10
Cleaning compound, solvent, type III (Item 7, WP
Estimated Time to Complete Task
5.0 hr
Rag, wiping (Item 35, WP 0233 00)
N OT E
The following procedures remove and install one valve mechanism. There are three valve mechanisms on
engine.
REMOVAL
1.
Remove four bolts (1) from rocker arm shaft (2).
2.
Remove rocker arm shaft (2) and four pushrods (3)
from cylinder head (4).
427-C0900