1. Take care of the original pully belt ageiging, if so please change a new belt and check the belt tightener !
安装时请检查原厂皮带老化情况，有问题请及时更换以后在使用，请检查皮带松紧力是否合适。
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2. Introduces and analyses the capability of UHMWPE, comparing with the traditional system liner material-nylon and pu, also renovates the traditional transport system liner and pully elements structure.
3. Introduces and analyses the capability of UHMWPE, comparing with the traditional system liner material-nylon and pu, also renovates the traditional transport system liner and pully elements structure.
