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KOMATSU PC200 Friction Welding Track Roller

Friction welding track roller is better in the wear-resistance and has a longer working lifetime than traditional one. We are expert in this technology.

  • order(moq):

    1 PCS
  • Payment:

    T/T, L/C, D/P, Western Union
  • product origin:

    China
  • Color:

    Black Yellow or Customer Required
  • shipping port:

    XiaMen, China
  • Lead Time:

    30 days
  • Packing:

    Wooden Pallet Packing
  • Product Detail

Komatsu PC200 Friction Welding Track Roller


1. What is Friction Welding Roller?


 The track roller has two kinds of welding methods, one is traditional and the other is friction-welding. Friction welding is a solid-state joining process, which could achieve reliable solder joints and create high-quality, high-strength joints with low distortion.


Undercarriage spare parts


2. Differences between Friction-welding and Traditional Rollers


  • Friction-welding track roller is better in the wear-resistance and has a longer working lifetime.
  • Consumption of raw material: the roller bodies of traditional track roller are connected by the welding rod. but the friction ones are connected by the friction between rollers' bodies. So the friction-welding roller will be added more raw material to make sure the roller is perfect to the standard size after welding. 
  • Inner parts: For the traditional rollers, the welding is done after two processes of machining, so the size of the inner parts is not so precise as friction-welding ones. For the friction-welding ones, after the welding, there is one more precise machining with concentric locating to make sure the conformity of inner size, this means the inner parts are more precise with a higher standard.

Differences between friction and traditional welding



3. Why Choose Us?


  • Our track roller are specially designed, engineered and manufactured for high impact applications.
  • We use good material to ensure quality and consistency.
  • Each roller shell is carefully heat treated to ensure long wear life and stress resistence.
  • Our heat-treatment process provides hardness in high wear areas, and elastic core to resist shock and impact loads.
  • Strict quality management aims to produce effective and stable products, and meet customer's demand.
  • Reliable and long life-time guarantee.


4. Manufacturing Processes


 

Friction welding track roller


5. Tips for Track Rollers


  • Single and double-edge track roller suits for cater excavating machines and special machinery ranging from 3 to 50 tons.
  • Double conical sealing and lifelong lubrication designing enable the track roller to have a longer lifetime and perfect performance in any circumstances.
  • The shell made by hot forging treatment obtains the superior structure of internal materials and fiber.
  • Different quenching or feed-through quenching heat treatment is effective in crack resistance.

Company

We are a professional Excavator and Bulldozer spare parts manufacturer in China, we offer customized products that could meet your various needs. Follow us, we will exceed your expectation.

 

1. Our Factory View


YinTai Factory View


 

2. Our Inspection Equipments


Spare Parts Inspection Equipments


 3. Our Main Certificates


Yintai Certificates


4. Our Packing

Packing and Delivery

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