wsm M6060, Workshop Manual

Page: 444 / 639

HYDRAULIC SYSTEM M6060, M7060, WSM
7-S3
POSITION AND DRAFT CONTROL LINKAGE
AUXILIARY CONTROL VALVE LINKAGE
CONTROL VALVE
LIFT ARM AND TOP LINK BRACKET
9Y1210828HYS0002US0
Item Factory Specification Allowable Limit
Position Control Rod (ROPS) Length Approx.
159 mm
6.26 in.
–
Draft Control Rod (ROPS) Length Approx.
146 mm
5.75 in.
–
Position Control Rod (CABIN) Length Approx.
185 mm
7.28 in.
–
Draft Control Rod (CABIN) Length Approx.
179 mm
7.05 in.
–
Position Control Floating Range 10 to 30 mm
0.39 to 1.18 in.
–
Uppermost Position of Lift Arm Cylinder Free Play 5 to 8 mm
0.197 to 0.315 in.
–
Draft Lever Free Range Less than
25.0 mm
0.984 in.
–
Draft Floating Range Check Floating Range More than
15.0 mm
0.59 in.
–
Position and Draft Control Lever Operating Force 20 to 50 N
2.1 to 5.0 kgf
4.5 to 11.0 lbf
–
Item Factory Specification Allowable Limit
Wire End to Valve Lever Pin Clearance 0 to 3.0 mm
0 to 0.12 in.
–
Oil Cooler Check Valve Operating
Pressure Approx
0.8 MPa
8 kgf/cm
2
100 psi
–
Item Factory Specification Allowable Limit
Spool Joint Length 24.5 to 25.0 mm
0.9646 to 0.9842 in.
–
Lever to Control Valve Mount Length 66.3 to 66.7 mm
2.61 to 2.62 in.
–
Item Factory Specification Allowable Limit
Lift Arm Support Bushing Press-fit Location 15.0 mm
0.591 in. –
Torsion Bar Bushing Press-fit Location 6.0 mm
0.24 in. –
KiSC issued 08, 2013 A