6T9883/6T9879/6T9875/6Y2901 Flange Single/Double Track Roller
Track rollers support the weight of excavators and bulldozers and allow the crawlers to travel along the wheels. Generally the rollers use 45# steel, 40Mn2 and other materials. Going through the casting and forging process, heat-treated treatment, the rollers hardness is about about HRC38, so that the rollers increase the wear resistance of the wheel surface.
Product Information
Roller Drawing
Advantages / Features:
① through quench-tempering of caterpillar track roller processes to guarantee excellent mechanical properties, high strength and superior wear resistence to bending and breakage.
② surface hardness HBN460 of itr track roller for reduced wear and longer life, adding value to your products further to your business by maximizing durability of your products.
③precise design, carefully manufactured for proper fix easy grousering heavy loaded capacity up to 50 tons without compromising proper functioning of the excavators reliable quality, high cost performance, quality services. Our products, your best choice.
Other Branded Rollers We Can Supply: