ROLLER - MAST (Doosan DWTY63382-U217071)

A worn mast roller can cause uneven mast movement and accelerated rail wear. This aftermarket replacement part references Doosan catalog number DWTY63382-U217071. The roller is a mast component that guides the mast assembly during vertical travel. Its plain mechanical function is to reduce friction between moving mast sections. A common failure consequence is binding or jerky mast motion, which stresses adjacent parts. Keeping a mast roller in sound condition helps maintain smooth vertical travel. Verify the serial number or application, then call (562) 693-7748.

Part number variants: DWTY63382-U217071, dwty63382-u217071, DWTY63382U217071, dwty63382u217071