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GROUP 1 STRUCTURE AND OPERATION
1. DRIVE UNIT
1)
STRUCTURE
(1)
10/13BOP-7
20
19
18
1
Hexagon screw
2
Turntable bearing
3
Steering gear
4
Breather valve
5
Protection cap
6
Hexagon nut
7
Spur gear
8
Taper roller bearing
9
Shim
10 Spacer
11 Shim
12 Taper roller bearing
13 Bevel gear set
SECTION 3 POWER TRAIN SYSTEM
4
5
6
7
8
9
10
11
12
13
22
21
17
16
15
14
29
14 Slotted pin
15 Retaining ring
16 Taper roller bearing
17 Shim
18 O-ring
19 Bearing cover
20 Cap screw
21 Cover
22 Hex screw
23 Shaft sealing ring
24 Retaining ring
25 Bearing ball
26 Input pinion
1
2
3
23
24
25
26
27
28
31
30
33
27 Protection cap
28 Bearing ball
29 Housing
30 Shim
31 Seal ring
32 Plug
33 Taper roller bearing
34 Taper roller bearing
35 Wheel shaft
36 Wheel bolt
37 Wheel shaft protection
38 Plug
3-1
32
38
31
34
35
36
37
BRJ7DU101
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