The Bomag 05702199 Diesel Engine is a genuine OEM powerplant designed for Bomag BW 141 AD-4, BW 151 AD-4, BW 154 AD-4, and related tandem roller variants. As the factory-sourced engine assembly, this component delivers the exact output characteristics and mounting specifications these machines were engineered around. It is confirmed to fit the full range of BW 141, BW 151, and BW 154 tandem rollers covered under part number 05702199, giving buyers confidence that this is the correct unit before it ever leaves the shelf.
Key Features
- Genuine OEM Power Output — sourced directly from Bomag, this diesel engine matches the original torque curve, fuel system interface, and emission calibration specified for these tandem rollers — no guesswork on performance thresholds
- Direct-Mount Replacement — retains the original bolt pattern, mounting feet, and PTO alignment of the factory engine, allowing a straightforward swap without custom fabrication
- Broad Tandem Roller Coverage — fits BW 141 AD-4, BW 141 AD-4 AM, BW 151 AD-4, BW 151 AD-4 AM, BW 151 AC-4, BW 151 AC-4 AM, BW 154 AD-4, and BW 154 AD-4 AM tandem rollers
- Full-Assembly Restoration — replacing a failed or worn engine with this OEM unit brings the machine's drive and vibration systems back to their designed operating state, restoring compaction capacity and drum performance
- Fuel System Integrity — as a genuine Bomag assembly, all fuel delivery, injection, and filtration interfaces are pre-configured to OEM specification, supporting safe and compliant operation of the machine's diesel fuel circuit
The diesel engine is the core power source for the tandem roller, driving both the propulsion system and the vibratory drum assemblies that compact asphalt and granular material. When the engine degrades — through wear, overheating, or mechanical failure — the machine loses the consistent power delivery needed to maintain drum frequency and travel speed, leading to uneven compaction and lost productivity. Installing a correct-spec replacement engine restores the full operating capability of the roller and ensures all driven systems receive the power levels they were designed to work with.
Part Details
| Part Number | 05702199 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Diesel Engine |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 141 AD-4 | 00817697 |
| Tandem Roller | BW 154 AD-4 AM | 00817699 |
| Tandem Roller | BW151AD 4 | 00817843 |
| Tandem Roller | BW 154 AD-4 | 00817901 |
| Tandem Roller | BW 151 AD-4 AM | 00817913 |
| Tandem Roller | BW 141 AD-4 AM | 00817925 |
| Tandem Roller | BW 151 AC-4 AM | 00817953 |
| Tandem Roller | BW 151 AC-4 | 00819699 |
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.
