SAE International - J999A_197901
BOOM HOIST POWER DISENGAGING DEVICE
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| Organization: | SAE International |
| Publication Date: | 1 January 1979 |
| Status: | active |
description:
This standard applies to cranes which are equipped to adjust the boom angle by hoisting and lowering means through rope reeving.
Document History
J999A_197901
January 1, 1979
BOOM HOIST POWER DISENGAGING DEVICE
This standard applies to cranes which are equipped to adjust the boom angle by hoisting and lowering means through rope reeving.