Anhui Huihuang Chain Transmission Co., Ltd. is one of the leading manufacturers and suppliers of excavator undercarriage track chain in China, featured by quality products and good service. If you're going to wholesale advanced excavator undercarriage track chain made in China, welcome to get pricelist and free sample from our factory. We also accept customized orders.
Track chain (track link assembly) is an essential undercarriage spare part for excavators, bulldozers and crawler machines. It consists of forged track links, hardened track pins and bushes. Track shoes can be mounted on links to form a complete traveling track system. We supply two types: non-sealed dry track chain and sealed & lubricated track chain. All components are made of high-strength alloy steel with professional heat treatment to achieve outstanding impact resistance and wear resistance. A full range of sizes matches most mainstream construction machinery brands.
Features & Advantages
Precision forged alloy steel track links, strong anti-crack performance under harsh site conditions
Hardened pins and bushes for long service life
Sealed lubricated option prevents mud and sand intrusion into hinge joints
Perfect matching with sprockets, rollers and idlers, stable operation, low derailment risk
Custom length and compatible models available
Applications
Crawler excavator, bulldozer, drilling rig, crawler carrier, agricultural crawler equipment.
Maintenance Tips
Clean mud and gravel on track chain regularly. Keep proper track tension. Do not mix new and old track links. Replace the whole chain when excessive elongation or serious bushing wear occurs. Avoid frequent sharp turning on hard ground.
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