The Bomag 51003121 Pad Foot Ring is a genuine OEM replacement designed for Bomag BW 145 D-3, BW 145 DH-3, BW 145-DH-3, BW145D 3, BW145D 40, BW145DH 40, and C 825 C single drum rollers. Sourced directly from Bomag, this pad foot ring delivers an exact match to the original component, ensuring proper drum coverage and consistent soil compaction performance. This part is the correct OEM specification replacement, giving you confidence that fitment and function will meet the demands of your compaction work.
Key Features
- Genuine OEM Drum Integrity — Manufactured by Bomag to the same specification as the original, maintaining the correct pad geometry and shell fitment on the compaction drum.
- Direct Drum Replacement — Engineered to mount directly onto compatible BW 145 and C 825 C single drum roller drums with no additional modification to the drum shell or frame.
- Broad Single Drum Roller Coverage — Fits BW 145 D-3, BW 145 DH-3, BW 145-DH-3, BW145D 3, BW145D 40, BW145DH 40, and C 825 C single drum rollers, covering multiple variants of the BW 145 platform.
- Consistent Compaction Penetration — Correct pad foot profile ensures uniform force transfer into the soil, delivering the deep kneading action these rollers are built to achieve. A worn or missing pad foot ring leads to uneven compaction depth and subgrade instability.
- Verified Part Number Fit — Order with confidence using Bomag part number 51003121 to confirm you are receiving the correct ring for your machine variant.
The pad foot ring is a steel shell segment that mounts to the outer surface of a single drum roller's compaction drum, converting a smooth drum into a pad foot configuration. The protruding pads penetrate and knead cohesive soils such as clay and mixed fill, achieving compaction at greater depths than a smooth drum can reach. When pad foot rings become worn, cracked, or lose structural contact with the drum shell, compaction output drops, pass counts increase, and the integrity of the compacted layer becomes unreliable — making timely replacement essential to keeping your roller performing at rated capacity.
Part Details
| Part Number | 51003121 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Pad Foot Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 145 D-3 | 00817479, 00817637 |
| Single Drum Roller | BW 145 DH-3 | 00817481, 00817638 |
| Single Drum Roller | BW145D 3 | 00817576, 00817927 |
| Single Drum Roller | C 825 C | 00817578 |
| Single Drum Roller | BW 145-DH-3 | 00817929 |
| Single Drum Roller | BW145D 40 | 00818935, 00818937 |
| Single Drum Roller | BW145DH 40 | 00818939, 00818941 |
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.
