8-S24
MX5100, WSM
HYDRAULIC SYSTEM
(5) Cylinder Safety Valve
Cylinder Safety Valve
1. Remove the cylinder safety valve assembly (7).
2. Secure the cylinder safety valve assembly (7) with a vise.
3. Loosen the lock nut (2), and remove the adjust screw (1).
4. Draw out the spring (3), seat (4), and ball (5).
(When reassembling)
• Install the cylinder safety valve to the hydraulic cylinder block,
taking care not to damage the O-ring (8), (10).
• Component parts of the cylinder safety valve assembly (7) are
not shown in the parts list. Component parts are not provided by
Kubota.
• After disassembling and assembling the cylinder safety
valve assembly, be sure to check the operating pressure.
W1023313
Tightening torque
Cylinder safety valve
assembly
39.2 to 49.0 N·m
4.0 to 5.0kgf·m
28.9 to 36.2 lbf·ft
Cylinder safety valve lock
nut
58.8 to 78.5 N·m
6.0 to 8.0kgf·m
43.4 to 57.9 lbf·ft
(1) Adjust Screw
(2) Lock Nut
(3) Spring
(4) Seat
(5) Ball
(6) Housing
(7) Cylinder Safety valve Assembly
(8) O-ring
(9) Back-up Ring
(10) O-ring
To Next Page
Loading...
