17M-30-01310 17M-30-00311 Idler Assembly for D275 Bulldozer Undercarriage Replacement

17M-30-01310 17M-30-00311 Idler Assembly for D275 Bulldozer Undercarriage Replacement. High Wear Resistance: Hot rolled rim with boron steel grade offers high compact material and sophisticated heat treatment. Customizable Options: Color customizable (Black or Yellow), heat treatment, and finish options available. Robust Construction: Wheel body cast or forged as a whole with good fatigue resistance and 0 defect materials. Quality Assurance: ISO9001: 2000 and SGS certified with strict quality control from raw materials to shipping. Fast Delivery Options: Standard models kept in stock for urgent requirements; customized parts take 30-90 days. Comprehensive Support: Video technical support, free spare parts, and online assistance provided.