Idlers

At Siderwin, we prioritize exceptional wear resistance in our idlers. Whether cast, fabricated, or forged, our idlers for track-type machines deliver outstanding structural strength and durability. The advanced lubrication-sealing system guarantees lifetime performance without the need for maintenance throughout the tread life.

Many makes & models supported

Siderwin provides a diverse selection of over 900 models, suitable for various equipment and applications.
Our idlers are engineered for excavators, dozers, and tracked vehicles weighing from 1 to 330 tons.

Construction Dozer idlers

  • Idlers with brackets for medium-range dozers have an adjustable shimming system to reduce idler to frame clearance.
  • Rubber springs are also available for a better vehicle NVH.

Construction Excavator idlers

  • Idler and track adjusters for medium size excavators are designed to absorb any kind of external loads generated during the working conditions of the excavator.

Mining Dozer idlers

  • Fabricated idlers with special rim profile to optimize the strength and durability of the product.
  • Hot rolled rim with boron steel grade offer highly compact material, zero material defect and final heat treatment provide high wear resistance.

Mining Excavator idlers

  • Fabricated and sturdy idler design.
  • Unbeatable wear resistance.
  • Unique idler and track adjuster solution to ensure the right pretension of the chain.

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