Home > Knowledge > Content

Cheering sewing machine parts

Apr 05, 2017

(1) each oil hole on the head, on the lubrication axis and the axis of the part. (2) the Panel internal parts and parts connected to the moving part. Jiaogan and needle bar lubrication pressure and connected parts. (3) the activities of the lower parts of the machine clean and adding a little more oil. The oil volume of the refueling hole and refueling site without much, one or two drops on the line.