6451315X V型多楔带 V-shaped multi-ribbed belt
6447299X V型多多楔带 V-shaped multi-ribbed belt
5724-0033-39 V型皮带 V-belt
注：单臂掘进凿岩钻机
3222 3359 10 皮带 Belt
注：阿特拉斯科普柯钻机
