Idlers for ITR mini excavators and compact loaders, specifically designed for the toughest applications and environments. The internal width between the roller flanges is 43 mm, and the internal guide edges provide stability for the mini excavator.
Idlers for ITR mini excavators and compact loaders are made from selected materials such as boron steel, high-strength castings, and top-quality components. A full range of sizes and types is 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 product performance and reliability. The range of ITR idlers and supporting rollers includes everything from mini excavators to mining machinery.
Idlers for machines from KOMATSU® PC05 (operating weight 1.4 tons) to HITACHI® EX2500 (operating weight 248 tons)
Specialized sheath with idlers, ideal for use in excavators.
The durability of the idler tread is equal to the durability of the track chain links. This ensures that the user does not have to worry about maintenance throughout the life of the idler.
Specially designed idlers made from deep-hardened steel, characterized by vibration resistance. Their hardening is 50 – 58 HRC, ensuring reliability and durability in all conditions.
Idlers and bearings are designed to reduce friction and wear and provide maximum strength. Lubricated for the entire lifespan for minimal maintenance.
Bronzed sliding bearing, perfectly functioning as support for the idler. It ensures stability and durability, translating into efficient operation of the tensioning system.
Idlers with sleeve construction provide a large surface area for better load distribution. The soft bronze coating in the bearing protects against any fine contaminants that could damage the shaft and seals.
Duo-Cone idlers. Seals the oil inlet. Duo-Cone idlers consist of two metal sealing rings and two rubber ones.
Idlers 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 idlers lubricated with oil use special oil, which provides better cooling and lubrication than traditional grease.
