Bomag 05711845 Loop Ring

The Bomag 05711845 Loop Ring is a genuine OEM component designed for a wide range of Bomag heavy equipment, including cold milling machines, refuse and landfill compactors, recycler/stabilizers, pneumatic tyred rollers, and single drum rollers. Sourced directly from Bomag, this loop ring matches the original part in material, dimensions, and fit — giving you confidence that it will seat and perform exactly as intended. Compatible machines include the BM 2000/60, BM 2000/60-2, BC 571 RB, BC 670 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, RS 650, BW 24 RH, BW24RH, BW 25 RH, BW 27 RH, BW 27 RH-4i, BW 27 RH-4i BC, and BW177PDH 5. Order part number 05711845 from DHS Equipment and get the right part the first time.

Key Features

• Genuine Bomag OEM Construction — manufactured to the same material grade and dimensional tolerances as the original, ensuring consistent retention and seating performance in hydraulic and mechanical assemblies where loop rings are used
• Direct-Fit Replacement — this loop ring installs directly in place of the original with no modification, maintaining the correct clamping geometry and connection integrity of the assembly
• Broad Fleet Coverage — fits an extensive range of Bomag equipment including cold milling machines, refuse and landfill compactors, soil compactors, recycler/stabilizers, pneumatic tyred rollers, and single drum rollers across multiple generations
• Maintains Structural Integrity — a worn or damaged loop ring can allow unwanted movement or leakage at the connection point; replacing it promptly with an OEM-quality part restores secure, leak-free performance
• Verified Part Number Traceability — order by Bomag part number 05711845 with confidence that you are receiving the correct component for your specific machine model

A loop ring is a retaining or sealing ring used to secure connections within hydraulic lines, fittings, or mechanical assemblies on heavy equipment. It creates a controlled loop or cinch point that prevents hoses, tubes, or components from separating under pressure or vibration. When a loop ring becomes worn, cracked, or deformed, it can allow movement or fluid weeping at the joint, leading to compromised system pressure and potential component damage. Replacing this ring with a genuine OEM part ensures the connection is restored to its original secure state, keeping hydraulic or mechanical systems operating as designed.

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.