TM-9-2330-335-14-P
SEMITRAILER, TACTICAL, BREAKBULK/CONTAINER TRANSPORTER, 22-1/2 TON, RESET M871R, M871A1R AND M871A2R
TECHNICAL MANUAL; FIELD AND SUSTAINMENT MAINTENANCE MANUAL (INCLUDES REPAIR PARTS AND SPECIAL TOOLS LIST)
SEPTEMBER 2008
TM-9-2330-335-14-P - Page 184 of 640
TM 9-2330-335-14&P
0032-4
0032
INSTALLATION
00032
1.
Drive two new bushings (Figure 2, Item 6) into spider.
2.
Lightly lubricate and install two new anchor pins (Figure 2, Item 5) into bushings (Figure 2, Item 6) (WP 0067).
3.
Place upper shoe and lining (Figure 2, Item 10) in position on top anchor pin (Figure 2, Item 5).
4.
Install new anchor pins (Figure 2, Item 2), retainers (Figure 2, Item 3), and springs (Figure 2, Items 4 and 11) at each shoe
and lining replacement.
5.
Hold lower shoe and lining (Figure 2, Item 10) against bottom anchor pin (Figure 2, Item 5) and install two retainer
springs (Figure 2, Item 4).
6.
Swing free end of lower shoe and lining (Figure 2, Item 10) to S-camshaft, pull shoe and lining up, and install return
spring (Figure 2, Item 4) on both shoe and lining (Figure 2, Item 10) pins.
7.
Install roller retainer (Figure 1, Item 3) on bottom roller (Figure 2, Item 2).
8.
Install S-camshaft end of lower shoe and lining (Figure 1, Item 10) down.
9.
Squeeze sides of roller retainer (Figure 2, Item 3) together so it fits between lower shoe and lining (Figure 2, Item 10)
webs. Position bottom roller (Figure 2, Item 2) on webs and push roller retainer (Figure 2, Item 3) between shoe and lining
webs until it locks into web holes.
10. Install roller retainer (Figure 2, Item 3) on top roller (Figure 2, Item 2).
11. Pull S-camshaft end of upper shoe and lining (Figure 2, Item 10) up.
12. Squeeze sides of roller retainer (Figure 2, Item 3) together so it fits between upper shoe and lining webs. Position top
roller (Figure 2, Item 2) on webs and push roller retainer (Figure 2, Item 3) between shoe and lining webs.
13. Adjust automatic slack adjusters manually as required.
Back to Top
