The Bomag 05715203 Cylinder and Piston is a genuine OEM assembly designed for Bomag BW 75 ADL and BW 75 AD walk-behind light rollers, as well as the BW 1050 T, BW 650 T, BW 850 T, BW 850 TR, and BW 85 T trench compactors. Sourced directly from Bomag, this assembly matches the original specification for a drop-in fit with no guesswork on compatibility. If your machine is showing reduced compaction force, loss of vibration, or visible wear in the drive circuit, replacing this cylinder and piston assembly is a key step in restoring full performance. DHS Equipment stocks genuine Bomag parts so you can get the right component the first time and keep your equipment on the job.
Key Features
- Genuine OEM Precision — manufactured to Bomag's original tolerances, ensuring the cylinder bore and piston dimensions meet the exact specifications of the hydraulic or vibration circuit this assembly serves
- Direct-Replacement Assembly — part number 05715203 is designed to swap directly into place, matching original port locations, mounting dimensions, and sealing surfaces
- Broad Bomag Fitment — covers BW 75 ADL and BW 75 AD walk-behind light rollers, plus BW 650 T, BW 850 T, BW 850 TR, BW 1050 T, and BW 85 T trench compactors
- Restored Output and Force — a worn or damaged cylinder and piston causes pressure loss and inconsistent compaction; this genuine assembly brings hydraulic or vibratory output back to rated capacity
- Hydraulic System Integrity — correct piston fit prevents internal bypass and fluid contamination, protecting downstream components from accelerated wear
The cylinder and piston assembly is a core component of the compaction or hydraulic drive circuit in Bomag rollers and trench compactors. The cylinder provides a precision-bored chamber, while the piston converts fluid pressure into mechanical force — together they generate and transmit the energy that drives vibration or propulsion. When the cylinder bore becomes worn or the piston loses its sealing surface, internal leakage increases, pressure drops, and the machine's compaction output deteriorates noticeably. Replacing this assembly with a genuine Bomag part restores the tight tolerances needed for efficient, consistent operation.
Part Details
| Part Number | 05715203 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Cylinder and Piston |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Walk-Behind / Light Roller | BW 75 ADL | 00810017 |
| Trench Compactor | BW 1050 T | 00815203, 00811653 |
| Trench Compactor | BW 650 T | 00815202 |
| Walk-Behind / Light Roller | BW 75 AD | 00810032, 00810132, 00811566 |
| Trench Compactor | BW 850 T | 00811652 |
| Trench Compactor | BW 850 TR | 00815210 |
| Trench Compactor | BW 85 T | 00815204 |
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.
