The Bomag 05722206 Piston is a genuine OEM component designed for Bomag BP 20/48 D and BP 23/48 D vibratory plates, the BPR 30/38 D reversible vibratory plate, and the BW 71 E walk-behind roller. Sourced directly from Bomag, this piston delivers an exact match to the original specification, ensuring a drop-in installation with no guesswork about fit or compatibility. Whether you are servicing a forward vibratory plate, a reversible plate, or a walk-behind roller, part number 05722206 covers all four machines from a single OEM part. DHS Equipment stocks genuine Bomag parts so you can get the right component and get your machine back to work.
Key Features
- Genuine OEM Precision — manufactured to Bomag's exact dimensional tolerances for correct bore fit, sealing surface finish, and load-bearing performance in the engine assembly
- Direct-Fit Installation — engineered to the same specification as the original piston, connecting to existing rods, rings, and cylinder walls without modification
- Broad Compaction Equipment Coverage — fits the BP 20/48 D and BP 23/48 D vibratory plates, BPR 30/38 D reversible vibratory plate, and BW 71 E walk-behind roller under a single part number
- Sustained Engine Output — a correctly fitted piston maintains proper compression, delivering consistent power to the vibration and drive systems that define compaction performance
- Compression Integrity — a worn or damaged piston causes loss of compression, increased oil consumption, and rough running; replacing it with an OEM-spec piston restores full engine function
The piston is a core reciprocating component inside the engine cylinder, converting combustion pressure into the mechanical force that drives the crankshaft. It works in close tolerance with the cylinder bore and piston rings to seal combustion gases and transfer energy efficiently. When a piston wears, cracks, or loses its ring groove integrity, compression drops, fuel consumption rises, and the engine may run rough or fail to develop full power — directly reducing the compaction force available at the drum or plate.
Part Details
| Part Number | 05722206 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Piston |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Vibratory Plate | BP 20/48 D | 00817422, 00819915 |
| Vibratory Plate | BP 23/48 D | 00817424, 00819922 |
| Reversible Vibratory Plate | BPR 30/38 D | 00855721, 00813343 |
| Walk-Behind / Light Roller | BW 71 E | 00817561 |
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.
