The Bomag 05710087 Flywheel is a genuine OEM component designed for the BW 135 AD tandem roller. Sourced directly from Bomag, this flywheel matches the original equipment specification exactly, ensuring a correct fit with the engine assembly without modification. This is the same part built into BW 135 AD machines at the factory, giving operators confidence in both fitment accuracy and long-term durability. If your BW 135 AD is experiencing rough engine operation, vibration, or starting difficulty, replacing a worn flywheel with part number 05710087 restores smooth, balanced engine performance.
Key Features
- Genuine OEM Mass and Balance Spec — machined to the precise rotational mass and balance tolerances required by the BW 135 AD engine, maintaining smooth power delivery under load
- Direct Engine Compatibility — engineered as a drop-in replacement for the BW 135 AD tandem roller, aligning correctly with the crankshaft, ring gear, and clutch interfaces
- Fits BW 135 AD Tandem Rollers — verified fitment for BW 135 AD machines, so there is no guesswork when ordering a replacement flywheel for this model
- Restored Engine Smoothness — a correctly functioning flywheel keeps engine RPM stable between power strokes; a worn or cracked flywheel causes vibration, rough idling, and difficulty maintaining consistent drum speed during compaction passes
- Starter Ring Gear Integrity — the OEM flywheel includes the correct ring gear interface, protecting the starter motor from engagement damage caused by a worn or undersized aftermarket substitute
The flywheel is a heavy rotating disc bolted to the engine crankshaft. Its primary job is to store rotational energy between combustion strokes, keeping the engine turning smoothly and delivering steady power to the drivetrain. On a tandem roller like the BW 135 AD, consistent engine output directly affects drum speed and compaction quality, making a properly balanced flywheel essential to machine performance. When a flywheel cracks, loses mass, or develops ring gear damage, the symptoms range from rough idling and vibration to hard starting and uneven drum operation — all of which affect productivity on the asphalt.
Part Details
| Part Number | 05710087 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Flywheel |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 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.
