| Tweet |
Custom Search
|
|
|
||
 TM 55-1905-223-24-3
(1)
Remove the capscrew (1) and washer (20) from the shaft (4).
(2)
Install the capscrew (1) onto the shaft (4) after washer (20) has been removed.
(3)
Remove the coupling (2) using coupling puller.
(4)
Remove washer (19).
(5)
Remove thrust washers (3 and 7).
(6)
Remove the shaft (4) and gear (8) from the housing (17).
(7)
Remove the gear (8) from the shaft (4) as follows:
(a) Remove the headless pin (18) from the shaft (4).
(b) Put the housing side of the gear (8) onto a support and use a press to push the shaft (4) from the
gear (8).
b. Disassemble pulley (14, Figure 3-31) as follows:
CAUTION
The jaws of the vise must have copper plates to prevent damage to the pulley.
(1)
Put the flat pulley (14) in a vise.
(2)
Grind a 0.062 inch (1.57 mm) radius on the cutting edge of a 0.75 inch (19.05 mm) chisel.
(3)
Put the chisel against the wear sleeve. Use a h mmer to strike the chisel at four points on the
a
outside diameter of the wear sleeve to relieve the press fit (Figure 3-36).
FIGURE 3-36. Relieving Press Fit on Wear Sleeve.
3-70
|
||
|
||
