HYDRAULIC SYSTEM
M6060, M7060, WSM
7-S30
[10] LOWERING SPEED ADJUSTING VALVE AND CHECK VALVE
Disassembling Lowering Speed Adjusting Valve and Check
Valve
1. Remove the plate (1).
2. Tap out the roll pin (2) using a vice grip pliers.
3. Remove the lowering speed adjusting valve assembly (3).
4. Remove the check valve (6).
(When reassembling)
• Check the lowering speed adjusting valve turns smoothly.
9Y1210828HYS0037US0
Tightening torque
Lowering speed adjusting
valve assembly
34.3 to 39.2 N·m
3.5 to 4.0 kgf·m
25.3 to 28.9 lbf·ft
Check valve
34.3 to 39.2 N·m
3.5 to 4.0 kgf·m
25.3 to 28.9 lbf·ft
(1) Plate
(2) Roll Pin
(3) Lowering Speed Adjusting Valve
Assembly
(4) Valve
(5) Pin
(6) Check Valve