徐州徐工随车起重机有限公司
Lifting base boom: shift lever 7 in the direction indicated arrow A to lift boom, on the
contrary, the boom will be down by shift it in the direction indicated arrow B.
Slewing the column clockwise by shift lever 6 in the direction indicated arrow A ,on the contrary,
the column will be slewed for anti-clockwise by shift it in direction indicated arrow B.
A
B
lifting machine :lifting hook by shift lever 8 in the direction indicated arrow A, on the
contrary, the hook will be down by shift it in the direction indicated arrow B.
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