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China Track Roller E70B,Excavator Track Roller Made In China,High Quality Track Roller,Excavator Undercarriage Parts,Essential Undercarriage Component Manufacturer, Supplier, Factory

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Track Roller E70B,Excavator Track Roller Made In China,High Quality Track Roller,Excavator Undercarriage Parts,Essential Undercarriage Component, We put the product quality and customer's benefits to the first place. Our experienced salesmen supply prompt and efficient service. Quality control group make sure the best quality. We believe quality comes from detail. If you have demand, allow us to work together to get success.

Hot Products

  • Idler for Kobelco SK200 24100N6417F1

    Idler for Kobelco SK200 24100N6417F1

    At Quanzhou Qiansheng Heavy Industry Machinery Co., Ltd., we manufacture and supply the Idler for Kobelco SK200 24100N6417F1 with strict OEM-standard control. Designed for heavy-duty excavator applications, it ensures stable track guidance, strong impact resistance, and long service life. A reliable factory-direct choice for dealers, contractors, and global buyers seeking durable SK200 undercarriage parts with consistent quality and fast delivery.
  • Carrier Roller for Cat 320D 8E-5600

    Carrier Roller for Cat 320D 8E-5600

    At Quanzhou Qiansheng Heavy Industry Machinery Co., Ltd., we manufacture and supply high-performance Carrier Roller for Cat 320D 8E-5600 for global excavator dealers, fleet owners, and machinery repair companies. Built with forged boron steel, deep heat treatment, and OEM-grade sealing technology, our carrier rollers deliver stable track support, lower wear rates, and longer service life under mining, quarry, and heavy construction conditions. Factory-direct pricing, OEM customization, fast delivery, and strict ISO quality control make us a reliable undercarriage parts supplier for Cat excavators worldwide.
  • Excavator H-Link for Cat 320D 241-7325

    Excavator H-Link for Cat 320D 241-7325

    Quanzhou Qiansheng Heavy Industry Machinery Co., Ltd. supplies durable Excavator H-Link for Cat 320D 241-7325 designed for demanding excavation, mining, and earthmoving applications. Manufactured with high-strength steel, precision CNC machining, and reinforced welding technology, our H-link helps improve bucket stability, reduce pin wear, and maintain consistent breakout force. Ideal for wholesalers, machinery dealers, repair contractors, and fleet owners seeking reliable factory-direct replacement parts with stable quality and long service life.
  • Track Roller for Doosan DH220 2270-1098

    Track Roller for Doosan DH220 2270-1098

    As a direct manufacturer of excavator undercarriage parts, Quanzhou Qiansheng Heavy Industry Machinery Co., Ltd. supplies high-strength Track Roller for Doosan DH220 2270-1098 designed for heavy-duty mining, construction, and earthmoving applications. Built with forged alloy steel, precision heat treatment, and durable sealing systems, our track rollers deliver stable operation, extended service life, and reduced maintenance costs. We support OEM customization, factory-direct wholesale pricing, fast global delivery, and reliable after-sales service for distributors, contractors, and machinery repair companies worldwide.
  • CAT 320 Idler Wheel for Excavator undercarriage

    CAT 320 Idler Wheel for Excavator undercarriage

    FAJX PARTS CAT320 idler wheel adapts to muddy, frigid and high-temperature construction sites. Exported to 57 countries with abundant global cooperation cases. Co-developed with Fujian universities, service life 35% longer than peers. 30,000㎡ standardized factory with digital workshop & infrared inspection. Available for retail, small wholesale, OEM & ODM. Ready stock ensures stable supply for varied orders.
  • Excavator Track Guide for Kobelco SK200 YN63D00003P1

    Excavator Track Guide for Kobelco SK200 YN63D00003P1

    We supply Excavator Track Guide for Kobelco SK200 YN63D00003P1 designed for SK200 excavators to prevent track derailment, reduce roller wear, and extend undercarriage life. Factory-direct OEM supply with heavy-duty steel, precision CNC fit, stable performance in harsh working conditions.

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