Truck Mixer Products Reducer oil seal

This professional reducer oil seal is specially engineered for concrete mixer truck gearboxes. It fully matches standard OEM dimensions, enabling direct bolt-on replacement without any modification for routine maintenance and overhaul.

It adopts premium wear-resistant NBR rubber and integrated rigid steel skeleton structure. The built-in garter spring maintains stable shaft fitting pressure, resisting loose sealing caused by long-term mechanical vibration and shaft rotation friction.

Designed with a practical double-lip sealing structure. It effectively prevents internal gear oil leakage and blocks external cement slurry, construction dust and muddy water from invading the reducer core components.

This seal delivers reliable durability under heavy-duty continuous working conditions. It features low compression deformation and stable performance across extreme temperature changes, greatly extending gearbox service life.

Strictly inspected for size and sealing performance before delivery. It is a reliable aftermarket spare part for mixer truck fleets, suitable for daily repairs and full reducer assembly replacement.