Kubota M5040, Workshop Manual

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4-S5
M5040, M6040, M7040, WSM REAR AXLE
Hydraulic Cylinder
1. Disconnect the cylinder hose (4) and return hose (5).
2. Remove the pin 1 (1), pin 2 (3) and hydraulic cylinder (2).
(When reassembling)
W1011888
Rear Axle Case
1. Remove the rear axle case mounting screws and nuts.
2. Remove the rear axle assembly (1).
(When reassembling)
• Apply liquid gaskets (Three Bond 1206C or equivalent) to joint
face.
W1012185
[2] DISASSEMBLING AND ASSEMBLING
(1) Rear Axle Case
Planetary Gear Support
1. Remove the retainer plate mounting screw (2) and retainer (1).
2. Remove the external circlip (3).
3. Carefully remove the planetary gear support (4).
4. Remove the internal gear (6) and pins (5).
(When reassembling)
• Be sure to insert the retainer plate (1).
W1012424
Tightening torque Cylinder hose retaining nut
34.3 to 48.1 N·m
3.5 to 4.9 kgf·m
25.3 to 35.4 lbf·ft
(1) Pin 1
(2) Hydraulic Cylinder
(3) Pin 2 (4) Cylinder Hose
(5) Return Hose
Tightening torque
Rear axle case mounting
screw and nut
166.7 to 196.1 N·m
17.0 to 20.0 kgf·m
123.0 to 144.3 lbf·ft
(1) Rear Axle Case Assembly
Tightening torque
Retainer plate mounting
screw
60.8 to 70.6 N·m
6.2 to 7.2 kgf·m
44.9 to 72.3 lbf·ft
(1) Retainer Plate
(2) Screw
(3) External Circlip (4) Planetary Gear Support
(5) Pin
(6) Internal Gear
KiSC issued 06, 2008 A