Maintenance Standard Of Center Swivel Joint - Komatsu PC500LC-10R Shop Manual

MAINTENANCE STANDARD OF CENTER SWIVEL JOINT

MAINTENANCE STANDARD OF CENTER SWIVEL JOINT
No. Item
Clearance between the rotor
1
and shaft
2 Tightening torque of the bolt
3 Tightening torque of the plug
60-62
Judgment criteria
Standard dimen- Standard clear-
sions
80 0.050 to 0.110
31.4±2.9 Nm {3.2±0.3 kgm}
33.3±3.9 Nm {3.4±0.4 kgm}
60 MAINTENANCE STANDARD
Allowable clear-
ance ance
0.111
Unit: mm
Remedy
Replace
Re-tighten
Re-tighten
PC500LC-10R