b. Disassembly. Disassemble the countershaft
in numerical sequence as illustrated on figure 6-13.
1
Ring, retaining
5
Screw, cap
9
Bearing insert
13
Ring, retaining
2
Sprocket
6
Ring, retaining
10
Fitting lube
14
Bearing
3
Nut, self-locking
7
Bearing
11
Screw cap
15
Pinion spur
4
Washer, plain
8
Oil seal
12
End plate
16
Shaft
Figure 6-13. Crane countershaft assembly, exploded view.
6-18
