Idler rollers for ITR mini excavators and compact loaders, specially designed for the toughest applications and environments. The internal width between the flanges of the roller is 62 mm, and the internal guide edges provide stability for the mini excavator.
Idler rollers for ITR mini excavators and compact loaders are manufactured from selected materials such as boron steel, high-strength castings, and top-quality components. A full range of sizes and types are available for all popular brands and models. Deep heat treatment and precise machining ensure uniformity and consistency in production. Accurate assembly, lifetime lubrication, and quality control during and after production ensure the product's efficiency and reliability. The range of ITR idler and support rollers includes everything from mini excavators to mining machines.
Idler rollers for machines from KOMATSU® PC05 (operating weight 1.4 tons) to HITACHI® EX2500 (operating weight 248 tons)
A specialized idler roller jacket, ideal for use in excavators.
The durability of the idler roller jacket tread equals the durability of the track chain links. This ensures that the user does not have to worry about maintenance throughout the idler roller's lifecycle.
Specially designed idler rollers made from deeply hardened steel, characterized by vibration resistance. Their hardening ranges from 50 to 58 HRC, ensuring reliability and durability in all conditions.
Idler rollers and bearings are designed to reduce friction and wear and ensure maximum strength. Lubricated for the entire service life to minimize maintenance.
Bronzed plain bearing for use in idler rollers, providing smooth and quiet operation. An ideal solution for precise tensioning.
Idler rollers with bushing design provide a large surface area for better load distribution. The soft bronze coating in the bearing protects against any small contaminants that could damage the shaft and seals.
Duo-Cone idler rollers. Seals the oil inlet. Duo-Cone idler rollers consist of two metal sealing rings and two rubber ones.
Idler rollers with rubber rings provide appropriate pressure on both sides of the metal sealing rings. Resistant to permanent deformation and temperature changes from -40°C to 110°C. Duo-Cone seals are designed to withstand several tread lifetimes, depending on individual conditions.
Oil. Track idler rollers lubricated with oil use a special oil that provides better cooling and lubrication than traditional grease.
