SAE J999

Crane Boom Hoist Disengaging Device

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Organization: SAE
Publication Date: 1 October 1967
Status: active
Page Count: 2
scope:

This SAE Standard applies to cranes which are equipped to adjust the boom angle by hoisting and lowering means through rope reeving.

Purpose The purpose of this standard is to define the function and to stipulate the requirements of an automatic device to prevent raising a variable angle boom above its highest specified angle,

Document History

SAE J999
October 1, 1967
Crane Boom Hoist Disengaging Device
This SAE Standard applies to cranes which are equipped to adjust the boom angle by hoisting and lowering means through rope reeving. Purpose The purpose of this standard is to define the function...
October 1, 1967
Crane Boom Hoist Disengaging Device
1. Scope--This SAE Standard applies to cranes which are equipped to adjust the boom angle by hoisting and lowering means through rope reeving. 1.1 Purpose--The purpose of this standard is to define...

References

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