Bomag 05711091 Rubber Ring

The Bomag 05711091 Rubber Ring is a genuine OEM component designed for a wide range of Bomag BW series tandem rollers, single drum rollers, and the BMP 851 trench compactor. Sourced directly from Bomag, this rubber ring meets the same specifications as the part originally installed at the factory. It delivers a direct, drop-in fit across an extensive list of compatible machines, including BW 80 AD-2, BW 90 AD-2, BW 100 AD-3, BW 120 AD-3, BW 138 AD, BW 141 AD-4, BW 151 AD-4, BW 154 AD-4, BW 172 D-2, BW 177 DH-4, BW 179 DH-4, BW 124 DH-4, BW 145 D-3, BW 145 DH-3, and BMP 851 models, among many others. Choosing a genuine OEM rubber ring ensures correct material hardness, dimensional accuracy, and long service life under the demanding vibration loads these machines generate.

Key Features

• Genuine OEM Material Integrity — Manufactured to Bomag's original rubber compound specification, delivering the correct hardness and elasticity required to absorb and isolate vibration in roller and compactor applications.
• Direct Drop-In Replacement — Matches the original part geometry exactly, seating correctly without modification across all listed BW and BMP 851 models.
• Broad Confirmed Fitment — Compatible with an extensive range of Bomag BW tandem rollers, BW single drum rollers, and the BMP 851 trench compactor, spanning multiple generation variants including -2, -3, -4, and -5 series machines.
• Vibration Isolation Performance — A correctly fitted rubber ring maintains proper isolation between vibrating and static components; a cracked or hardened ring allows metal-to-metal contact that accelerates wear across surrounding components.
• Long-Term Durability — OEM rubber formulation resists ozone degradation, compression set, and cracking under continuous compaction cycles, extending the service interval between replacements.

A rubber ring in a vibratory compactor serves as a flexible isolation element between moving and stationary assemblies, absorbing and dampening the high-frequency vibration generated by the exciter system. This prevents damaging shock loads from transmitting into the machine's frame, bearings, and operator platform. When the rubber ring hardens, cracks, or deteriorates, vibration control is lost, leading to accelerated wear on surrounding components and reduced compaction consistency.

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.