track roller

常见例句

双语例句

• Track roller , carrier roller, idler are mounted with long life well sealed Duo-cone floating ring seal.
  支重轮、托链轮、引导轮均装有密封性好、寿命长的浮动油封。
• The track is triangle shape. The sprocket is elevated. There are two idlers in front and at rear of the frame and seven track roller.
  行走系统履带呈三角形布置，驱链轮高置，行走架前后两个引导轮，七个支重轮。
• Our main products include chain track, track roller, carrier wheel, guiding wheel, driving wheel, track shoe screw, shaft sleeve, pin, bushing, and link rod, recoil spring etc.
  我们公司专业生产挖掘机链轨、链条及支重轮、托链轮、引导轮、驱动齿、履带板螺栓、链销、链通、斗轴、斗轴套、千秋架、弹簧座等系列产品。
  www.e-bices.org
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