Terex TR60 Maintenance Manual page 343

44,45
43
10
15,16
18
17
14
1 - Spindle Assembly - LH
2 - Spacer
3 - Plug
4 - Spindle Assembly - RH
5 - Spacer
6 - Plug
7 - Steering Arm - LH
8 - Steering Arm - RH
9 - Bolt
10 - Bellcrank
11 - Pin
12 - Bushing
DESCRIPTION
Numbers in parentheses refer to Fig. 1.
The steering cylinders can be identified as item 7 in
Section 220-0000, STEERING SYSTEM SCHEMATIC.
There are two single stage, double acting steering
cylinders (32) installed on the machine. These exert
the necessary hydraulic force on the steering linkage
to pivot the front wheels. Single stage, double acting
means that the piston rod can have oil applied to either
side, extending or retracting the piston rod.
Steering cylinder (32) base ends are connected to the
SM 1908 1-00
STEERING SYSTEM - Steering Cylinder and Linkage
42
41
40
46,47
10
11,
34
12,
13
33
20,21,22
19
13 - Expansion Plug
14 - Thrust Washer
15 - Locking Pin
16 - Nut
17 - Lube Fitting
18 - Lube Fitting
19 - Anchor Pin
20 - Bolt
21 - Lockwasher
22 - Plate
23 - Cotter Pin
24 - Castle Nut
Fig. 1 - Layout of Steering Cylinder and Linkage
38
36- LH
37- RH
39
35
46,47
18
32
18
7,8
32
25
24,23
25 - Seal
26 - Plug
27 - Bolt
28 - Retainer Ring
29 - Plate
30 - Bushing
31 - Ball Pin
32 - Steering Cylinder
33 - Lube Fitting
34 - Steering Stop
35 - Tie Rod
36 - Rod End
frame and piston rod ends are connected to steering
arms (7 & 8). Cylinder mounting of the base end to the
frame is by anchor pin (19) secured by plate (22), bolts
(20) and lockwashers (21). Cylinder mounting of the
piston rod end is by ball pin (31) secured in piston rod
eye and secured to steering arms (7 & 8) by castle
nuts (24) and cotter pins (23).
The mechanical steering linkage is adjustable to
provide correct front end alignment and comprises of
two tie rod assemblies (35) connected between
bellcrank (10) and steering arms (7 & 8). Rod end
assemblies (36 & 37) are secured to steering arms
(7 & 8) by castle nuts (44) and cotter pins (45).
Section 220-0120
29
27
28
30
31
17
26
7- LH
8- RH
9
2,5
1,4
37 - Rod End
38 - Bolt
39 - Stud
40 - Bearing
41 - Retainer Ring
42 - Plate
43 - Seal
44 - Castle Nut
45 - Cotter Pin
46 - Bolt
47 - Nut
SM - 2407
32
1-3 LH
4-6 RH
3,6
1