TM-9-2320-272-23-4
TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)
TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 4 OF 5
SEPTEMBER 2012
TM-9-2320-272-23-4 - Page 800 of 1393
INSTALLATION
1.
Install pump (Figure 2, Item 4) on bracket (Figure 2, Item 12) with two screws (Figure 2, Item 2) and locknuts
(Figure 2, Item 3).
2.
Install o-ring (Figure 2, Item 15), two pipe flange swivels (Figure 2, Item 5), and tube (Figure 2, Item 6) on pump
(Figure 2, Item 4) with four lockwashers (Figure 2, Item 16) and screws (Figure 2, Item 7).
3.
Install o-ring (Figure 2, Item 17), two pipe flange swivels (Figure 2, Item 11), and tube (Figure 2, Item 8) on
pump (Figure 2, Item 4) with four lockwashers (Figure 2, Item 10) and screws (Figure 2, Item 9).
4.
Ensure key is in keyway and connect driveshaft (Figure 2, Item 14) to pump shaft (Figure 2, Item 13).
5.
Install setscrew (Figure 2, Item 1) in driveshaft (Figure 2, Item 14) and tighten.
M6020DAA
5
15
5
16
11
17
11
12
2
13
14
1
2
3
4
10
9
7
6
8
Figure 2.
Front Winch Hydraulic Motor Installation.
END OF TASK
TM 9-2320-272-23-4
0683
0683-3
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