TM 5-3810-306-34
TWO-SECTION HYDRAULIC PUMP INSTALLATION
TOOLS:
General mechanic's tool kit: automotive (5180-00-177-7033)
Shop Equipment Auto-Maintenance and Repair, FM Basic (4910-00-754-0705)
Shop Equipment Auto-Maintenance and Repair, FM Supply No. 1 (4910-00-754-0706)
Tool Outfit Hyd System, Test and Repair, 3/4 Ton Trailer Mtd (4940-01-036-5784)
SUPPLIES:
Lockwasher (Item 13, Appendix B) (4 Required)
Lockwashers (Item 26, Appendix B) (6 Required)
Gasket (Item 170, Appendix B)
Preformed packing (Item 15, Appendix B) (3 Required)
Preformed packing (Item 76, Appendix B) (3 Required)
Lockwashers (Item 13, Appendix B)
Lockwashers (Item 26, Appendix B)
Hydraulic oil (Item 8, Appendix B)
Silicone sealant (Item 27, Appendix B)
EQUIPMENT CONDITIONS:
Outriggers fully extended and lowered. (Refer to TM 5-3810- 306-10.)
Boom positioned over-the-side. (Refer to TM 5-3810-306-10.)
Engine hood top cover removed. (Refer to TM 5-3810-306-20.)
Rear decking removed. (Refer to TM 5-3810-306-20.)
Torque converter charging pump removed. (Refer to page 7-5.)
Negative battery cable disconnected at shunt. (Refer to TM 5-3810-306-20.)
REMOVAL:
NOTE
Drive coupler to torque converter
should remain with torque converter.
1 REMOVE TWO-SECTION HYDRAULIC PUMP
(4).
a Tag and disconnect hydraulic hoses (9)
from pump (4) by removing capscrews (5),
lockwashers (6) and split flanges (7).
Remove hoses and discard preformed
packing (8). Cap all lines and openings.
b Remove nuts (1) and lockwashers (2)
securing hydraulic pump.
c Remove pump (4) and gasket (3). Discard
gasket (3).
13-24
