JCB JS220 Aftermarket Carrier Roller 331/42441 / RedShinemachinery

Carrier Rollers are essential components designed to support the upper run of the track chain, preventing sagging and minimizing wear, built to withstand the harshest construction and mining environments. RedShine carrier rollers feature high-tensile steel construction and advanced heat treatment for superior strength and fatigue resistance. We integrate high-performance labyrinth seals and premium lubricants to effectively block out contaminants like dust, mud, and water, ensuring long-lasting operational integrity, which is significantly reduced friction and extends service life, contributing to lower maintenance costs and increased machine uptime. Our upper rollers provide a seamless fit for various excavator and dozer undercarriage systems. Choose RedShine rollers for reliable performance, smooth machine travel, and enhanced undercarriage efficiency.