Kubota M5040, Workshop Manual

Page: 378 / 559

7-S9
M5040, M6040, M7040, WSM STEERING
Steering Controller
1. Disconnect the power steering pipe (2) and oil cooler pipe (1).
2. Disconnect the power steering delivery hoses (3), (4).
3. Remove the steering joint shaft mounting screw (5).
4. Remove the steering controller mounting screws and steering
controller (6).
(When reassembling)
W1022208
(4) Removing Power Steering Cylinder (2WD Model)
Tie-rod
1. Pull out the cotter pin and loosen the tie-rod end slotted nut (3).
2. Disconnect the tie-rod (1) with a tie-rod end lifter (2) (Code No.
07909-39051).
3. Remove the tie-rod end nut and tie-rod end.
(When reassembling)
• Replace cotter pin with a new one.
• After tightening the tie-rod end nut to the specified torques, install
a cotter pin as shown in the figure.
• After assembling the power steering cylinder and tie-rod, check
the toe-in and adjust it if necessary.
W1022966
Tightening torque
Power steering pipe
retaining nut
49.0 to 68.6 N·m
5.0 to 7.0 kgf·m
36.2 to 50.6 lbf·ft
Oil cooler pipe retaining
nut
49.0 to 68.6 N·m
5.0 to 7.0 kgf·m
36.2 to 50.6 lbf·ft
Power steering delivery
hose retaining nut
22.6 to 27.5 N·m
2.3 to 2.8 kgf·m
16.6 to 20.3 lbf·ft
Power steering joint shaft
mounting screw
23.5 to 27.4 N·m
2.4 to 2.8 kgf·m
17.4 to 20.3 lbf·ft
Power steering controller
mounting screw
48.1 to 55.8 N·m
4.9 to 5.7 kgf·m
35.5 to 41.2 lbf·ft
(1) Oil Cooler Pipe
(2) Power Steering Pipe
(3) Power Steering Delivery Hose (4) Power Steering Delivery Hose
(5) Steering Joint Shaft Mounting Screw
(6) Steering Controller
Tightening torque
Tie-rod end slotted nut
77.5 to 90.2 N·m
7.9 to 9.2 kgf·m
57.1 to 66.5 lbf·ft
Tie-rod joint lock nut
166.7 to 196.1 N·m
17.0 to 20.0 kgf·m
123.0 to 144.7 lbf·ft
Toe-in Factory spec.
1.0 to 5.0 mm
0.04 to 0.20 in.
(1) Tie-rod
(2) Tie-rod End Lifter (3) Slotted Nut
KiSC issued 06, 2008 A