HYDRAULIC SYSTEM
KUKJE MACHINERY CO., LTD.
138
3. TIGHTENING TORQUES
Item N·m kgf·m ft-lbs
(Power Steering Body)
Steering column mounting screw 48.1 4.9 35.4
Valve housing mounting hex. Head screw 23.5 to 27.5 2.4 to 2.8 17.4 to 20.3
Delivery pipe nut for power steering 65.0 to 75.0 6.6 to 7.7 47.9 to 55.3
(Hydraulic Pump)
Cover mounting screw 23.5 to 27.5 2.4 to 2.8 17.4 to 20.3
(Hydraulic Cylinder)
Connecting plate mounting screw 48.1 to 55.9 4.9 to 5.7 35.4 to 41.2
Hydraulic cylinder mounting screw and nut 48.1 to 55.9 4.9 to 5.7 35.4 to 41.2
Delivery pipe joint bolt 33.3 to 38.2 3.4 to 3.9 24.6 to 28.2
Control valve mounting screw 23.6 to 27.4 2.4 to 2.8 17.4 to 20.2
Relief valve plug 49.0 to 68.6 5.0 to 7.0 36.2 to 50.6