Kubota WSM L6060 User Manual

HYDRAULIC SYSTEM
L3560, L4060, L4760, L5060, L5460, L6060, WSM
8-S19
(2) Disassembling Hydraulic Assembly
Lowering Speed Adjusting Valve
1. Draw out the spring pin (4).
2. Remove the holder (5).
3. Draw out the lowering speed adjusting shaft (3), dowel pin (6)
and rotor (2).
(When reassembling)
• Be careful not to damage the O-rings.
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Check Valves
1. Remove the plug (3).
2. Draw out the spring (2) and poppet (1).
(When reassembling)
• Be careful not to damage the O-ring.
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Cylinder Safety Valve
1. Remove the cylinder safety valve assembly (1).
2. Secure the cylinder safety valve assembly in a vise.
3. Loosen the lock nut (3), and remove the adjust screw (2).
4. Draw out the spring (4), seat (5), and ball (6).
(When reassembling)
• Be careful not to damage the O-rings.
IMPORTANT
• After disassembling and assembling the cylinder safety
valve assembly, be sure to check the operating pressure.
9Y1210824HYS0022US0
Position Control Valve
1. Remove the position control valve (1) from rear hydraulic block
(2).
(When reassembling)
• Be careful not to damage the O-rings.
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(1) Rear Hydraulic Block
(2) Rotor
(3) Lowering Speed Adjusting Shaft
(4) Spring Pin
(5) Holder
(6) Dowel Pin
(1) Poppet
(2) Spring
(3) Plug
Tightening torque
Cylinder safety valve
assembly
40 to 49 N·m
4.0 to 5.0 kgf·m
29 to 36 lbf·ft
Cylinder safety valve lock
nut
59 to 78 N·m
6.0 to 8.0 kgf·m
44 to 57 lbf·ft
(1) Cylinder Safety Valve Assembly
(2) Adjusting Screw
(3) Lock Nut
(4) Spring
(5) Seat
(6) Ball
(7) Housing
(1) Position Control Valve (2) Rear Hydraulic Block
KiSC issued 03, 2016 A

Kubota WSM L6060 Specifications

General

Brand	Kubota
Model	WSM L6060
Category	Tractor
Language	English