Products

At Quanzhou Qiansheng Heavy Industry Machinery Co., Ltd., we supply Track Roller for Komatsu PC60-5 for excavator undercarriage replacement and maintenance. Each unit is manufactured through forging, CNC machining, heat treatment, and full inspection. We focus on sealing performance, wear resistance, and dimensional stability for mining and construction environments. OEM and bulk orders are supported with stable production records and traceable quality control, helping reduce downtime in real field operations.

Quanzhou Qiansheng Machinery supplies Track Adjuster Assembly for Komatsu PC400-7 208-30-54140, designed for stable undercarriage tension and performance. Manufactured in Quanzhou factory with heat-treated steel, CNC machining and strict inspection, suitable for mining and construction machines OEM

Qiansheng Heavy Industry supplies durable Track Adjuster Assembly for Komatsu PC200-8 20Y-30-42130 designed for stable track tension and long working life under demanding excavation conditions. Manufactured with strict heat treatment and precision machining, our assemblies are widely used by repair contractors, machinery dealers, and mining equipment service companies looking for reliable aftermarket undercarriage parts with stable supply and OEM customization support.

At Quanzhou Qiansheng Heavy Industry Machinery Co., Ltd., we manufacture the Track Adjuster Cylinder for Hitachi ZX200-3 9243267 for customers who demand stable track tension, longer undercarriage life, and lower downtime costs. Built with precision-honed seamless steel tubing, heavy-duty polyurethane seals, and anti-corrosion chrome-plated components, our grease cylinder delivers reliable sealing performance in mining, quarry, and heavy excavation conditions. Ideal for wholesalers, machinery dealers, repair workshops, and fleet owners seeking factory-direct purchasing with dependable OEM quality.

Qiansheng Heavy Industry supplies durable and precision-engineered Track Adjuster Assembly for Doosan DX225LC K1038864 designed for demanding excavator working conditions. Manufactured with high-strength steel, advanced heat treatment, and strict quality inspection, our assemblies provide stable track tension, reduce abnormal wear, and extend undercarriage service life. We support OEM and bulk purchasing requirements for global distributors, contractors, and machinery repair companies seeking reliable aftermarket undercarriage solutions.

Built for demanding excavation and earthmoving conditions, the Qiansheng Track Adjuster Assembly for Kobelco SK200-8 YN54D00014F1 delivers stable track tension, improved undercarriage protection, and long service life. Manufactured with precision machining and strict heat treatment processes, this assembly is widely chosen by equipment dealers, repair workshops, and construction contractors looking for durable OEM-quality replacement parts with fast supply and reliable support.