TM 5-3740-218-13&P
4-42. PUMP AND CROSSTUBE ASSEMBLY HYDRAULIC MOTOR AND CHEMICAL PUMP ASSEMBLY
REPLACEMENT
This task covers:
Removal
Installation
A.
INITIAL SETUP
Tools and Special Equipment:
Materials/Parts:
Tool Kit, 5180-00-177-7033
Gasket
Appendix E, Item 12
Gasket
Appendix E, Item 13
B.
REMOVAL
(1)
Disconnect vent hose (1) from fitting (2).
(2)
Disconnect hydraulic lines (3 and 4) from motor (5). Cap open lines.
(3)
Remove four bolts (6), four washers (7), gasket (8), and flange adapter (9) from pump flange. Discard
gasket.
(4)
Remove four bolts (10) and four washers (11) attaching hydraulic motor and ch mical pump assembly (5) to
e
intake elbow (12). Remove hydraulic motor and chemical pump assembly (5) and gasket (13) from
crosstube assembly. Discard gasket.