The Wacker Neuson Piston Ring Set is a genuine OEM component designed for the RD10 tandem roller and the DPU 6055 series reversible vibratory plate compactors. Sourced directly from Wacker Neuson, this piston ring set matches the original equipment specification for a drop-in replacement with no guesswork. It covers multiple DPU 6055 configurations, including standard, heap, and WC variants, as well as the RD10 hydrostatic double drum vibratory roller. When it's time to restore engine compression and oil control, part number gives you the confidence of a factory-grade repair.
Key Features
- Genuine OEM Compression Integrity — Manufactured to Wacker Neuson's exact ring gap and tension tolerances, ensuring the combustion seal performs as the engine was originally designed to deliver.
- Direct Engine Rebuild Fit — Rings are sized and profiled to seat correctly in the piston grooves of compatible engines used across the RD10 and DPU 6055 platforms, simplifying the rebuild process.
- Broad DPU 6055 Coverage — Fits multiple DPU 6055 variants, including the standard, 6055H, 6055Heap, and 6055 WC configurations, reducing the need to source separate ring sets for different machine builds.
- Cross-Family Fitment — Also confirmed for the RD10 hydrostatic double drum vibratory roller, making this a versatile rebuild component across both compaction plate and tandem roller equipment in a fleet.
- Restored Engine Performance — Worn or broken piston rings cause lost compression, increased oil consumption, and reduced compaction output. Replacing with 5000094861 restores the power stroke needed for consistent, effective compaction.
- Fuel System Efficiency — Properly seated rings maintain the correct combustion chamber pressure that supports efficient fuel burn — critical for diesel-powered equipment running demanding compaction cycles.
Piston rings seal the gap between the piston and the cylinder wall inside the engine, serving two essential roles: containing combustion pressure to drive the power stroke, and scraping excess oil away from the cylinder bore to prevent it from burning in the combustion chamber. When rings wear, crack, or lose tension, the engine loses compression, consumes more oil, produces more exhaust smoke, and delivers less power to the exciter or drive system — directly degrading compaction performance. Replacing a worn ring set with a correctly specified OEM set like the Wacker Neuson 5000094861 restores full compression and helps the engine run cleanly and efficiently through demanding compaction work.
Part Details
| Part Number | 5000094861 |
|---|---|
| Old Part Number | 0094861 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Piston Ring Set |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Double Drum Vibrat ory Roller | RD10 | 5000008056 |
| Reversible Vibratory Plate, 60 kN, 55cm/22in | DPU 6055 | 5000008766, 5000008767, 5000008768, 5000610049, 5000610050, 5000610048 |
| DPU6055-VIBROPLATE | DPU 6055He | 5000610053 |
| DPU6055-VIBROPLATE | DPU 6055 WC | 5000610175 |
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.
