Excavator parts MS30 track roller

Mitsubishi MS30 track roller is an important accessory for excavators and other construction machinery chassis, composed of wheel body, axle tile, oil seal, spindle and other components, can support the weight of the machinery, so that the weight is evenly distributed in the track plate, preventing the track from slipping off transversely and in the steering of the track to drive the lateral sliding, has a solid structure, wear-resistant and durable, good sealing performance, etc., to adapt to the complex working conditions, to ensure that the stability of the operation of the machinery and the service life.