The Bomag 05710947 Starter is a genuine OEM starter designed for BW 172 D-2 and BW 142 D-2 single drum rollers and the BW 135 AD tandem roller. Sourced directly from Bomag, this starter matches the original component specifications for a direct, hassle-free installation. It is the correct replacement when the original unit shows signs of failure, slow cranking, or fails to engage the engine entirely.
Key Features
- Genuine OEM Electrical Specification — matched to the correct voltage, torque output, and pinion engagement spec for these Bomag roller engines, ensuring reliable cranking performance from the first turn of the key
- Direct Drop-In Replacement — engineered to the same mounting configuration and connector layout as the original starter, fitting into position without modification
- Confirmed Fitment — compatible with the BW 172 D-2 and BW 142 D-2 single drum rollers and the BW 135 AD tandem roller under part number 05710947
- Restores Full Engine Start Capability — a worn or failed starter leaves the machine unable to start, halting compaction operations; this genuine replacement brings the machine back to full operational status
- Electrical System Integrity — as a genuine OEM component, this starter is designed to draw the correct amperage load, protecting the machine's battery and electrical system from strain caused by an underperforming or mismatched unit
The starter is the electrical motor responsible for cranking the engine during ignition. When the operator turns the key, the starter engages a pinion gear against the engine flywheel, spinning the engine fast enough to initiate combustion. A failing starter can present as slow or labored cranking, a clicking sound with no engine turnover, or complete failure to respond — any of which will prevent the machine from operating. Replacing a worn starter promptly with a correctly specified OEM unit keeps the ignition system functioning as intended and prevents compounding strain on the battery and wiring harness.
Part Details
| Part Number | 05710947 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Starter |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 172 D-2 | 00810074 |
| Single Drum Roller | BW 142 D-2 | 00810077 |
| Tandem Roller | BW 135 AD | 00810120 |
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.
