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 1102 of 1393
INSTALLATION - Continued
5.
Position crosshead (Figure 6, Item 9) on piston rods (Figure 6, Item 7) and install with two upper crosshead
retainers (Figure 6, Item 6), lower crosshead retainers (Figure 6, Item 8), four lockwashers
(Figure
6,
Item
1), and screws (Figure 6, Item 2).
6.
Raise hoist cylinders (Figure 6, Items 4 and 10) and remove wood block (Figure 6, Item 3).
M10231DAA
1
2
3
4
5
6
7
8
9
10
Figure 6.
Dump Hoist Cylinder Installation.
END OF TASK
FOLLOW-ON MAINTENANCE
1.
Install dump roller arms. (WP
0723)
2.
Install dump body. (WP
0594)
3.
Fill hydraulic reservoir to proper oil level. (Volume 5, WP
0820)
4.
Start engine and operate dump through full range. Check for leaks and proper operation. (TM 9-2320-272-10)
END OF TASK
END OF WORK PACKAGE
TM 9-2320-272-23-4
0724
0724-7/8 blank
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