The Bomag 05702573 Diesel Engine is a genuine OEM powerplant designed for Bomag BW 216, BW 219, and BW 226 series single drum rollers. Sourced directly from Bomag, this engine assembly meets the original engineering specifications for the machines it serves, delivering the power output and durability those platforms were built around. Confirmed fitment covers a broad range of DH, PDH, and D-5 variants including the BW 226 DH-4, BW 226 PDH-4, BW 226 PDH-5, BW 219 DH-4, BW 219 PDH-4, BW 219 D-5, BW 219 DH-5, BW 219-5, BW 216 DH-4, and BW 216 PDH-4 single drum rollers. When a failed or worn engine threatens to take a machine out of service, replacing it with a genuine OEM unit is the straightforward path back to full compaction capacity.
Key Features
- Genuine OEM Power Output — matched to the original torque and horsepower specifications Bomag engineered into these single drum rollers, ensuring the drivetrain and hydraulic systems receive the correct load profile
- Direct-Drop Replacement — mounts to the existing engine bay using the original attachment points and connection interfaces, allowing a straightforward swap without fabrication or adaptation
- Broad Series Coverage — fits BW 216, BW 219, and BW 226 single drum rollers across DH-4, PDH-4, DH-5, PDH-5, D-5, and base-5 variants, making this a single sourcing solution for mixed fleets
- Full Compaction Capacity Restored — a correctly functioning engine sustains drum vibration frequency and travel speed under load; an underpowered or failing unit compromises compaction depth and pass efficiency on large soil compaction projects
- Fuel System and Emissions Integrity — as a genuine OEM assembly, the engine is configured to the correct fuel delivery and emissions compliance specification for the applicable machine models
The diesel engine is the primary power source for the single drum roller, driving both the propulsion system and the vibratory drum that delivers compaction force to the ground. It supplies hydraulic power to the drum drive, travel drive, and steering circuits, meaning every core function of the machine depends on the engine operating within its designed output range. When an engine begins to fail — through loss of compression, fuel system degradation, or mechanical wear — drum vibration becomes inconsistent, travel speed drops under load, and compaction quality suffers; full engine replacement with a genuine OEM unit is the definitive corrective action.
Part Details
| Part Number | 05702573 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Diesel Engine |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 226 DH-4 | 00818049, 00818073, 00825077 |
| Single Drum Roller | BW 219 PDH-4 | 00818071, 00818859 |
| Single Drum Roller | BW 226 PDH-4 | 00818075 |
| Single Drum Roller | BW 216 DH-4 | 00818155, 00818849 |
| Single Drum Roller | BW 216 PDH-4 | 00818157 |
| Single Drum Roller | BW 219 DH-4 | 00818163, 00818857 |
| Single Drum Roller | BW 219 D-5 | 00825219 |
| Single Drum Roller | BW 219 DH-5 | 00825223 |
| Single Drum Roller | BW 226 PDH-5 | 00825229 |
| Single Drum Roller | BW 219-5 | 00826787 |
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.
