PC100 Komatsu Front Idler Assy 203-30-00140 Excavator Components

203-30-00140 Front Idler Group OEM Parts at Affordable Prices

1. What is an Idler?

The idler is made of idler shell, shaft, O-ring, bi-metallic bushing bronze and seal group. It is made by casting or forging, machining, heat treatment, assembly, painting etc. Idler is an important part of Excavator and Bulldozer undercarriage, it guides the track in and out of the track rollers. It also intermittently supports the machine's weight and provides a way to control track slack and tension.

2. Why Choose Us?

•  We set stringent and effective controls at each step of the production process, from the selection of raw materials to the packing.
  
• High-quality material to ensure the quality and consistency of our idler.
  
• Through quench-tempering processes to ensure excellent mechanical properties, high strength and superior wear resistance to avoid bending and breakage.
• Professional tempering and medium frequency quenching treatment ensure the sufficient hardness of the core and abrasion resistance of external surfaces.
• 35 years' experience in Excavator & Bulldozer spare parts manufacturing.

3. Manufacturing Processes

 4. Other Advantages

• World-class quality
• Factory sale directly with reasonable price
• Flexible payment terms including T/T,L/C and so on
• OEM part number guidance and maritime logistics guidance
• Professional sales team,quality inspection and report
• After-sale services:video technical support, 24h online support

5. Compatible Brands

6. Customer Feedback