Bomag 05711765 Loop Ring

The Bomag 05711765 Loop Ring is a genuine OEM component designed for a wide range of Bomag heavy equipment, including BM 2000/60 and BM 2000/60-2 cold milling machines, BC-series refuse/landfill compactors and soil compactors, and MPH-series and RS 650 recyclers/stabilizers. Sourced directly from Bomag, this loop ring carries the same part number 05711765 used in the original factory build, so there is no guesswork on fitment. It installs as a direct replacement on compatible machines, restoring the connection or retention function the original component was engineered to deliver. Compatible models include the BC 670 RB, BC 571 RB, BC 671 RB, BC 671 RS, BC 672 RB, BC 672 RB-2, BC 672 EB-2, BC 772 RB, BC 772 RB-2, BC 772 RS, BC 772 RS-2, BC 772 EB-2, BC 972 RB, BC 972 RB-2, BC 1172 RB, BC 1172 RB-2, MPH 121, MPH 122, MPH 122-2, MPH 125, MPH 600, MPH 600 3B/4i-PB, MPH 600 EU-FLEX, and RS 650.

Key Features

• Genuine OEM Retention Integrity — manufactured to Bomag's original design tolerances, ensuring the loop ring seats and holds exactly as the factory-built component does, with no dimensional variation to compensate for
• Exact-Match Replacement — cross-references directly to part number 05711765, so this loop ring drops into the same mounting position without rework or adaptation
• Broad Heavy-Equipment Coverage — fits BM 2000/60 cold milling machines, BC-series refuse/landfill and soil compactors (including BC 571 RB through BC 1172 RB-2), and MPH-series and RS 650 recyclers/stabilizers
• Structural Continuity Under Load — a correctly functioning loop ring maintains secure linkage or retention under the cyclic stresses of heavy compaction and milling work; a worn or damaged ring compromises that connection and can lead to accelerated wear on surrounding components
• OEM Part Number Confidence — ordering by the verified Bomag part number 05711765 eliminates the risk of receiving a dimensionally incompatible part for these large-format machines

A loop ring is a closed retention or coupling component used to secure, link, or anchor adjacent assemblies within the machine's structure or hydraulic and mechanical system. It bears repeated load cycles and keeps connected components aligned and positively retained during operation. When a loop ring cracks, deforms, or loses its clamping ability, the assembly it secures can shift or separate, leading to accelerated wear on mating parts and potential loss of function in the affected system. Replacing a failed loop ring promptly with the correct OEM part restores the mechanical integrity of the assembly and protects the surrounding components from secondary damage.

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.