The Bomag 05712421 Washer is a genuine OEM replacement designed for the BW 213 D single drum roller and BW 6 and BW 6 S walk-behind rollers. Sourced directly from Bomag, this washer matches the original component in material grade, thickness, and bearing surface geometry — ensuring a correct, repeatable fit wherever it is used in the assembly. Whether you are servicing a BW 213 D on a large earthmoving site or maintaining a BW 6 or BW 6 S on a light compaction job, part number 05712421 is the exact replacement your machine calls for.
Key Features
- Genuine OEM Material Match — manufactured to Bomag's original material and dimensional specification, delivering the same load distribution and surface hardness as the factory-installed component
- Direct Bolt-In Replacement — matches the original hole diameter, outer diameter, and thickness so this washer seats correctly without modification to fastener hardware or mating surfaces
- Confirmed Fitment — verified for the BW 213 D single drum roller and the BW 6 and BW 6 S walk-behind rollers, covering both heavy ride-on and light pedestrian compaction equipment
- Protects Fastener Joints — correct load spreading prevents fastener pull-through and surface damage, maintaining the clamping integrity of the joint over extended service intervals
- Exact Part Number Reference — ordering as Bomag part number 05712421 eliminates substitution guesswork and ensures you receive the right washer for your specific machine configuration
A washer distributes the clamping force of a bolt or nut across a wider surface area, preventing the fastener from pulling through or damaging the mating component. In compaction equipment like Bomag rollers, washers are subjected to constant vibration and dynamic loading, making correct material grade and dimensional accuracy essential — an undersized or worn washer allows fastener joints to loosen prematurely, which can lead to misalignment, accelerated wear on surrounding components, and unplanned service stops. Replacing a worn or damaged washer with the correct Bomag OEM part restores the integrity of the fastener assembly and keeps the machine operating as designed.
Part Details
| Part Number | 05712421 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Washer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 213 D | 00810062, 00814209 |
| Walk-Behind / Light Roller | BW 6 | 00817554, 00817955 |
| Walk-Behind / Light Roller | BW 6 S | 00817555, 00817957 |
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.
