Front Idler/Idler

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The excavator idler is a crucial component of an excavator's undercarriage system, playing a vital role in supporting the tracks and guiding them as they move. So, it is important to choose the high-quality excavator idler to complete these roles. There have many manufacturers and suppliers in the market. But the manufactures and suppliers in China usually be chosen by many customers, the quality and the price are the main reason. CT as the leading of Chinese manufacturers, our company can promise the quality of products. You can choose us without worry.

There Are Two Main Types Of Idlers Used In Excavators:

Excavator Front Idler: The excavator front idler is located at the front of the undercarriage and supports the upper track run. It is typically larger and more robust than the rear idler and is designed to withstand the higher loads and forces exerted during digging and movement.

Excavator Rear Idler: The excavator rear idler is located at the rear of the undercarriage and supports the lower track run. It is typically smaller and less robust than the front idler and is designed to provide a smooth surface for the tracks to roll on.

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Precision Machining and Heat Treatment For GT Excavator Idlers

As leading China excavator front idlers manufacturer, GT provides quality excavator front idler and excavator rear idlers in bulk. For quality warranty, GT adopts advanced manufacturing and processing methods below:

  • Excavator idler wheel bodies and components are fabricated using advanced CNC machining centers with horizontal and vertical capabilities. Machining processes like turning, drilling, tapping, and milling are precisely controlled to tight tolerances.
  • Machined features include bores, flanges, mounting surfaces, and sealing grooves. This ensures each part meets dimensional specifications and can accurately interface during assembly.
  • Bodies utilize a high-strength alloy steel amenable to heat treating. The steel is quenched and tempered to achieve an optimized microstructure.
  • Bodies utilize a high-strength alloy steel amenable to heat treating. The steel is quenched and tempered to achieve an optimized microstructure.
  • Bearing shafts use high-manganese steel for its fatigue strength. Shafts also undergo heat treating and polishing for a smooth surface.
  • A floating bushing and sealed lubrication system between shaft and bore prevent contaminant ingress. An oil reservoir supplies lubrication, reducing friction throughout the idler’s lifespan.

You can contact us by email to get more information you what know. There is our email number: [email protected].

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