SAE J31 Hydraulic Backhoe Lift Capacity
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Product Code:SAE J31
Title:Hydraulic Backhoe Lift Capacity
Issuing Committee:Mtc C5, Excavators
Scope:This standard applies to hydraulically operated backhoes (see SAE J49).This standard describes a uniform "over end" and "full swing arc" lifting capacity rating for backhoes. It is based on the actual capacity of the machine to lift and support a load under stable conditions.Rated lift capacities will be specified for both the boom and the dipperstick and will be shown on a lift capacity chart (see Fig. 1).
Title:Hydraulic Backhoe Lift Capacity
Issuing Committee:Mtc C5, Excavators
Scope:This standard applies to hydraulically operated backhoes (see SAE J49).This standard describes a uniform "over end" and "full swing arc" lifting capacity rating for backhoes. It is based on the actual capacity of the machine to lift and support a load under stable conditions.Rated lift capacities will be specified for both the boom and the dipperstick and will be shown on a lift capacity chart (see Fig. 1).
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