TM 10-4320-344-24
3.8.12 0il Pan Assembly Maintenance.
This task covers:
3.8.12.1
Removal
3.8.12.3
Installation
3.8.12.2
Repair
INITIAL SETUP
Tools
General Mechanic’s Automotive
Tool Kit, Appendix B, Section
III, Item 1
Goggles, Industrial, Appendix B,
Section III, Item 2
Torque Wrench, Appendix B, Section
III, Item 2 (609-A only)
Acetylene Welding Equipment,
Appendix B, Section III, Item 3
Material/Parts
Gloves, Appendix C, Item 11
Grease, Appendix C, Item 12
Oil, Appendix C, Item 15
Rags, Appendix C, Item 20
Gasket Sealing Compound, Appendix C,
Item 23
Solvent, Dry Cleaning, Appendix C,
Item 26
Gaskets (TM 10-4320-344-24P)
Lock Washer (TM 10-4320-344-24P)
Reference
TM 9-237
Equipment Conditions
Pumping station shut down, TM 10-4320-344-
10.
Oil drained, LO 10-4320-344-12.
Oil Drain Assembly removed, paragraph
2 .
2
1 .
3
2 .
Engine Assembly removed, paragraph 3.8.1.
General Safety Instructions
Do not work on equipment that is not
securely stabilized to prevent rolling
o r s l i d i n g.
Do not work on equipment without follow-
ing standard shop safety practices.
This procedure applies to Model US636HCCD-1.
The procedures for Models 609-A
and 609-C are similar.
3.8.12.1 Removal.
Note or mark location of long screw and spacer.
a.
Remove 26 short screws (Figure 3-30,
1) and flat washers (2), one long screw
(3), one lock washer (4), and one spacer (5).
Discard lock washer (4).
b .
Remove oil pan (6), two gaskets (7) and intermediate plate (8).
Discard
g a s k e t s ( 7 ).
3.8.12.2 Repair.
a .
Inspect gasket mounting surfaces on oil pan (6), intermediate plate (8), and
crankcase block. Remove all gasket particles from gasket mounting surfaces.
Ensure gasket mounting surfaces of oil pan (6) are clean and free from burrs.
3-72
NOTE
NOTE
