Bomag 09331628 Sealing Ring

The Bomag 09331628 Sealing Ring is a genuine OEM component designed for an exceptionally broad range of Bomag equipment, including single drum rollers such as the BW 213 D-4 and BW 211 D-4, tandem rollers including the BW 202 AD-4 and BW 164 AD-2, reversible vibratory plates such as the BPR 35/60 D and BPR 40/60 D, vibratory plates including the BP 25/50 D and BVP 18/45 D, refuse and landfill compactors across the BC 601 RB, BC 772 RB, BC 972 RB, and BC 1172 RB families, soil compactors including the BC 462 EB and BC 772 EB-2, cold milling machines including the BM 2000/60-2, walk-behind and light rollers such as the BW 75 AD and BW 71 E-2, trench compactors including the BMP 851, BW 650 T, BW 850 T, and BW 1050 T, and recyclers/stabilizers including the MPH 121, MPH 122, and MPH 125. Sourced directly from Bomag, this sealing ring matches the original part in every dimension and material grade, making it a direct drop-in replacement confirmed by Bomag part number 09331628. Keeping the correct seal in place is critical to preventing fluid leaks and maintaining operating pressure across these machines, and this OEM component ensures the integrity that demanding compaction and milling applications require.

Key Features

• OEM Material and Dimensional Accuracy — manufactured to Bomag's original sealing specifications, delivering the correct compression set and chemical resistance required for hydraulic and fluid system sealing on Bomag equipment
• Direct Drop-In Replacement — engineered to the same cross-section and durometer as the factory original, seating cleanly into the original groove without trimming, stretching, or adapting
• Broad Bomag Fleet Coverage — a single part number 09331628 covers single drum rollers, tandem rollers, vibratory plates, reversible vibratory plates, refuse and landfill compactors, soil compactors, cold milling machines, walk-behind rollers, trench compactors, and recyclers/stabilizers across the Bomag range, including BW, BC, BPR, BP, BVP, BM, BMP, BW T-series, and MPH models
• Leak Prevention and Pressure Retention — a properly seated sealing ring prevents fluid bypass and pressure loss; a worn or damaged seal leads to oil or hydraulic fluid leaks that degrade system performance and risk contaminating surrounding components
• Genuine OEM Assurance — supplied as an authentic Bomag part, ensuring the same material compound, tolerances, and service life as the seal installed at the factory

A sealing ring creates a fluid-tight barrier between mating components — such as housings, covers, shafts, and fittings — preventing oil, hydraulic fluid, or coolant from escaping the system. On heavy compaction and milling equipment, where fluid systems operate under sustained pressure and vibration, a correctly rated seal is essential to keeping the machine running efficiently. When a sealing ring hardens, cracks, or deforms over time, it can allow fluid to bypass the joint, causing leaks, pressure drop, and potential damage to surrounding components, making timely replacement with the correct OEM specification part critical to maintaining reliable operation.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.