Aodovo Machinery manufactures high-quality carrier rollers (also known as top rollers) customized for crawler cranes, compatible with mainstream models of IHI, Hitachi, Kobelco, Sany, XCMG, Zoomlion and other brands. As a key component of the crawler crane's walking system, the carrier roller mainly supports the upper track, preventing the track from sagging, shaking and deviation, ensuring smooth track operation and reducing the risk of wear and derailment. Made of high-strength wear-resistant materials and precision sealing technology, our products provide reliable support for the equipment's walking system under high-load and high-impact engineering hoisting conditions.
