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LG918 Complete Appliance Service Manual
loading of each rope is 1000 kg). It can hoist 2000kg
when two ropes in the vertical location. But when the
angle reaches to 120°, the ropes can only hoist 1000kg.
Another hand, the force of the ropes would be 4000kg
when the angle reaches 150°, although the loading is
only 2000kg.
Fig. 1-2
1.6 Adjust Clearance of Typical Parts
Adjustment Requirement
No
Description of Typical Parts
1
2
3
Joint of Boom and Becket
Joint of Boom and Front Frame
Joint of Boom and Rocker Arm
Joint of Boom Oil Cylinder and
Boom
Joint of Boom Oil Cylinder and
Front Frame
Joint of Boom Oil Cylinder and
4
5
6
Sleeve (Unilateral
clearance)
0.5～1.5
0.5～1.5
0.5～1.5
Joint Bearing (Unilateral
clearance)
＼
＼
＼
0.5～1.5
1～2
0.5～1.5
1～2
0.5～1.5
1～2
16