Undercarriage Parts For Terex American Crawler Cranes
Track shoe is installed in the same direction to form the belt of the head and tail. In this way, the operation uniformity is good, the wear of track shoe is low, and the driving efficiency is high when walking.
Top roller is assembled on the crawler frame and hold up the track shoes, and make the crawler
shoes has a certain tension.
Track roller is used to support the weight of the crane body and roll on the track shoes so that the
machine travels along the tracks shoes. It is also used to hold track shoes so that it does not slip along the transverse direction and forces the track to slip on the floor when turning.
Tumbler usually located at the rear of crawler crane travel device. The power of crawler crane engine is transmitted to the track through hydraulic travel motor and sprocket. It is required that sprocket be engaged with the track shoes to search accurately, the transmission is stable, and the track can still mesh well when the track is extended due to wear of the pin.
Idler is used to guide the crawler correctly move and prevent deviation. Meanwhile, the idler also act as the lower roller, can increase the land area of the track shoes assy to the ground, reduce the ground pressure ratio.
Hot Undercarriage Parts For Terex American Crawler Cranes
Terex HC275 Track Pad
HC275 track shoe was whole quenching & tempering, then surface hardening. The technique is casting.
Terex HC275 Track Roller
HC275 bottom roller was overall hardening and tempering, surface hardening. The technique is forging.
Terex HC80 Tumbler
HC80 sprocket was whole quenching & tempering, then surface hardening. The technique is casting.
About US
Shandong Value Machinery Manufacture Co., Ltd has focused on high-quality crawler crane undercarriage parts for more than 20 years in China. We commit ourselves to the R&D and Production with some famous manufacturers. We aim to supply best quality undercarriage parts for our clients, mainly for Hitachi, Sumitomo, Kobelco, IHI, Nippon Sharyo, Hitachi Sumitomo, Sany, Fuwa, XCMG, Zoomlion, Manitowoc, Demag, Terex, American, Link-Belt and so forth brands crane.
