The Wacker Neuson Set Piston Ring +0, 5 is a genuine OEM component designed for the DPU 6055 series reversible plate compactors. As a direct Wacker Neuson OEM part, is manufactured to the exact dimensional tolerances required for this engine, ensuring correct ring end gap, wall tension, and seating against the cylinder bore. This oversized +0.5 ring set is intended for use during engine rebuild when the cylinder has been bored to the corresponding oversize specification. Keep this part number on hand whenever you are performing a top-end overhaul on a DPU 6055 unit.
Key Features
- Oversize Bore Compatibility — Matched to a +0.5 mm overbore specification, these rings are engineered for use with a correctly bored or honed cylinder, ensuring accurate ring-to-wall contact pressure.
- OEM Ring Geometry and Material — Genuine Wacker Neuson rings deliver the correct radial thickness, axial height, and surface coating for this engine's combustion demands, maintaining the compression seal a healthy top end requires.
- Drop-In Rebuild Fit for DPU 6055 — Designed specifically around the DPU 6055 piston and cylinder dimensions, this set installs using standard ring compressor tooling with no custom fitting or machining beyond the required overbore.
- Compression and Oil Control Restored — Worn or broken piston rings allow combustion gases to bypass into the crankcase and oil to enter the combustion chamber, causing power loss, excessive smoke, and accelerated engine wear. A fresh ring set restores the seal that drives full compaction force.
- Full Set Supplied — Supplied as a complete set covering all ring positions for one piston, so you have everything needed to complete the rebuild in a single order.
Piston rings form the critical seal between the piston and the cylinder wall, containing combustion pressure so it drives the piston downward with maximum force. They also control oil by scraping excess lubricant back down the cylinder wall and preventing it from burning in the combustion chamber. When rings wear, lose tension, or break, compression drops, oil consumption rises, and the engine produces less power — symptoms that on a plate compactor translate directly to reduced compaction output and uneven ground preparation. Replacing them with a correctly sized oversize set, like the Wacker Neuson 5000207570, restores the tight seal the engine needs to run at full rated output.
Part Details
| Part Number | 5000207570 |
|---|---|
| Old Part Number | 0207570 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Set Piston Ring +0, 5 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| V.Plate DPU 6055H | DPU 6055 | 5000610050 |
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.
