When measuring bolt manufacturing machine, place the indicator on the measured surface of the flywheel in radial direction and end face (about 10mm from the outer edge of the flywheel). When the flywheel rotates one circle, the maximum reading difference of the indicator is the runout error.
5.7 There shall be no irregular impact sound, screaming sound, or other noise caused by improper assembly during the operation of bolt manufacturing machine price.
5.8 The noise measurement method of cold forge header machine shall comply with the provisions of JB3623, and its noise limit shall comply with the provisions of ZBJ62006.9.
5.9 There shall be no oil leakage in the lubrication, cooling system and other parts.