This high-performance sealing ring is a dedicated replacement spare part tailored for BW161AD-50 tandem vibratory road rollers used in road construction projects. Made of premium wear-resistant rubber composite material, it features excellent oil resistance, high-temperature resistance and ageing resistance, perfectly adapting to the harsh working conditions of frequent vibration, heavy load and dusty construction sites.
Installed on hydraulic components, drive shafts and vibration systems of the roller, it effectively stops hydraulic oil and lubricant leakage, and blocks dust, muddy water and grit from penetrating into core moving parts. Reliable sealing performance stabilizes the hydraulic pressure system, reduces component abrasion and breakdown frequency, extends the service life of the whole machine, and guarantees stable compaction performance during asphalt and base layer construction.
Strictly produced according to original equipment dimensions for precise fit, direct installation without modification. Ideal for equipment maintenance, repair and overhaul of BW161AD-50 rollers, a cost-effective durable aftermarket spare part for road compaction machinery.