An adjustment mechanism of tightening wheel is able to adjust the position of the tightening wheel to make chain transitive motion accurate.
涨紧轮调整机构能方便调整涨紧链轮的位置，使链传递运动精确。
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Currently, the product chain is very rich, in which, there are four series, namely, industry assembly line, FMS, intelligent electric tightening machine and various non-standard equipments.