This standard specifies the calibration method for the positive bucket capacity of hydraulic excavators. This standard is applicable to the calibration of the bucket capacity of hydraulically driven (including fully hydraulic and semi-hydraulic) excavators and loaders with positive buckets.
JG/T 5038.2-1995 history
1995JG/T 5038.2-1995 Hydraulic excavator.Shovel type buckets volumetric ratings