Y-6
Y-6
Assembly Adjustment (Crane Operation)
36
WY05-5150E
Y-6 Assembly Adjustment (Crane Operation)
1. Adjusting boom telescoping wire ropes
1.1 Adjusting the telescoping wire rope for the top and 5th boom sections
1. With the boom fully retracted, tighten adjustment nut A for the top boom section retraction wire rope.
Tightening torque: 39.2 N-m (400 kgf-cm) (28.9 ft-lbf)
For retracting top boom section
2. Evenly tighten the adjustment nuts B (2 points) at the threaded end of the 5th boom section extension wire
rope, so that the 5th boom section is slightly (1 to 5 mm (0.04 to 0.2 in)) away from the 4th boom section.
For extending 5th boom section
Содержание GR-130EX
Страница 1: ......
Страница 8: ...7 WA04 5470E 6 Group index System Diagrams Data Adjustment and Checks Y Z Y Z ...
Страница 27: ...Y 2 Y 2 Adjusting Pressure Hydraulic Pressure 14 WY02 2090E ...
Страница 150: ...Z 14 WZ03 4392E View System Z 14 Z 14 78 78 0 343 812 73200 5 Cable A IWZ03 439201E ...
Страница 151: ...Z 14 WZ03 4392E View System Z 14 Z 14 79 79 0 343 818 71200 6 Cable B IWZ03 439202E ...