J1177: Hydraulic Excavator Operator Controls - SAE International
Browse Standards J1177_198806
Historical REAFFIRMED 1988-06-01

Hydraulic Excavator Operator Controls J1177_198806

This SAE Recommended Practice is intended as a guide for designing uniform two lever type operating controls for mobile hydraulic excavators, either wheel mounted or crawler mounted on independently reversible tracks. It is not intended to limit new design innovation or to force a change on existing machines. This recommended practice covers mobile hydraulic excavator controls and the specific arrangement and direction of motion for the primary controls. This recommended practice applies to mobile hydraulic excavators. (A mobile hydraulic excavator is defined as a self-propelled machine with an upperstructure capable of continuous rotation and which digs, elevates, swings, and dumps material by action of the boom and arm or telescoping boom with bucket.)
J1177_201201
2012-01-09
Latest
Reaffirmed
J1177_200612
2006-12-18
Historical
Revised
J1177_200210
2002-10-30
Historical
Reaffirmed
J1177_198806
1988-06-01
Historical
Reaffirmed
J1177_197804
1978-04-01
Historical
Issued

SAE MOBILUS

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