Service Training
Section 2
Page 5
1 Grease duct
2 Headless screw M8X1.8
(for special applications, 2 lubricators can be
mounted in place of the screws).
3 Tightening torque 170 Nm
4 Lock nut
5 Right pinion
6 Trolleys with tapered rollers
(internal bushes mounted with loctite 603)
7 Spacer
8 Shim
9 O-ring
10 Tapered pinion with tail
11 Cover
12 CHC M8X16 screws (tightening torque 23 Nm)
13 H ISO 4017 M16x45 screws - 8.8-A2C
(Tightening torque 290 Nm)
14 Lock washer
15 Control shim
16 Conical ring gear
17 Drain plug
18 Drain plug joint
19 Trolley with tapered rollers
20 Cover
21 Wheel shaft
22 Trolley with tapered rollers
23 Spacer (60 / 7.5)
24 Shim
25 Seal ring (mounted with loctite 574)
26 Wheel bolt (tightening torque 35 Nm)
27 Input pinion
28 CHC M8X30 fixing screws toothed ring (see
tightening torque mark 31)
29 Centring bolt
30 Reduction gearbox case
31 Tightening torque 23 Nm
32 Steering toothed ring (z=108; m=2.5)
33 CHC M8X60 mounting screws, pivot bearing
(see tightening torque mark 31)
34 Slew ring
Note: Lifetime lubrication
35 Shim mounting tapped holes
1
2
34
3
4
5
6
7
8
9
10
11
12
13
14
17
18
16
21
19
35
33
31
30
29
27
25
15
22
20
32
28
26
24
23
https://www.besttruckmanuals.com/