This document stipulates the operating conditions, operating quality indicators, inspection methods and inspection rules of rotary tillers for returning straw to fields. This document is applicable to the evaluation of the operation quality of the straw returning rotary tiller matched with the tractor.
T/NXNJXH 01-2023 history
2023T/NXNJXH 01-2023 Operation quality of rotary tiller for returning straw to field