The chain is forged with 35MnB special steel, and the technology of strengthening structure and advanced quenching heat treatment hardening process make the product excellent in toughness and wear resistance, continuous, no cracking, no bending. The heat treatment layer depth is 0.8CM. And it has a self-sufficient lubrication system that automatically separates sand from gravel during work, significantly improving the life of the chain.

The chain is forged with 35MnB special steel, and the technology of strengthening structure and advanced quenching heat treatment hardening process make the product excellent in toughness and wear resistance, continuous, no cracking, no bending. The heat treatment layer depth is 0.8CM. And it has a self-sufficient lubrication system that automatically separates sand from gravel during work, significantly improving the life of the chain.

The chain is forged with 35MnB special steel, and the technology of strengthening structure and advanced quenching heat treatment hardening process make the product excellent in toughness and wear resistance, continuous, no cracking, no bending. The heat treatment layer depth is 0.8CM. And it has a self-sufficient lubrication system that automatically separates sand from gravel during work, significantly improving the life of the chain.

The chain is forged with 35MnB special steel, and the technology of strengthening structure and advanced quenching heat treatment hardening process make the product excellent in toughness and wear resistance, continuous, no cracking, no bending. The heat treatment layer depth is 0.8CM. And it has a self-sufficient lubrication system that automatically separates sand from gravel during work, significantly improving the life of the chain.

PC200 master pin manufacturing process usually includes mold opening, casting (forging), turning, milling, drilling, forming, welding, grinding, sandblasting, spraying, assembly and other processes. Excavator undercarriage parts are special industry equipment accessories, which require special equipment to operate efficiently and with high quality.

The excavator PC200 tracks are connected by pins. Each track has a live pin (with cotter pin on it to prevent loosening) for easy assembly. 40Cr heat treatment+intermediate frequency processing

When the amplitude of the vibration and rotation of the track is limited, the track bushing can replace the mechanical linkage. The track bush has an elastic element between the outer sleeve and the central shaft, which can replace the oil bushing.

The chain is forged with 35MnB special steel, and the technology of strengthening structure and advanced quenching heat treatment hardening process make the product excellent in toughness and wear resistance, continuous, no cracking, no bending. The heat treatment layer depth is 0.8CM. And it has a self-sufficient lubrication system that automatically separates sand from gravel during work, significantly improving the life of the chain.

Because the center distance of the chain drive is designed to allow the use of even-numbered chain widths, the number of chain links is generally even. It is the even number of the chain that has the sprocket with odd teeth, so that they wear evenly to the greatest extent possible and extend their service life.