lower roller

QINDING offers bulldozer track roller products in models such as D6h and D6h XL. They feature new-added functions, adopt the specifications for Used wheel loaders, and are of reliable quality.

QINDING track systems can be used multi-functionally. A track system is constructed for loads of 300 kg to 400,000 kg. Depending on the required load and capacities, you can choose a track system with rubber tracks, a track system with steel tracks or a track system with interchangeable tracks, so that you can switch between rubber and steel. The common features of all track systems are the low soil pressure, the 360° turning possibility and the excellent cross-country manoeuvrability.

Sumitomo Complete Undercarriage SH350 Lower Roller 1. Single and double-flange LOWER roller suits for excavating machine and special machinery ranging 3 to 50 tons. 2. Double conical sealing and lifelong lubrication designing enable the track roller to have longer service life and perfect performance in any circumstances. 3. The shell made by hot forging treatment obtains superior structure of internal materials and fiber 4. Differential quenching or feed-through quenching heat treatment is effective in crack resistance.