The Wacker Neuson Perkins Engine is a genuine OEM Perkins Engine designed for the RD27-100 and RD27-120 series hydrostatic vibratory rollers, including standard and traction control configurations. As a factory-sourced assembly, part matches the original engine specification installed at production, ensuring a correct, direct swap with no guesswork on compatibility. This engine fits across the full RD27 model range — covering both the 100 and 120 variants — making it the go-to replacement whether you're servicing a standard roller or a traction control unit. When you need your RD27 compactor back on the asphalt or soil, sourcing the correct OEM engine assembly is the fastest path to restoring full machine output.
Key Features
- OEM-Sourced Perkins Powerplant — Genuine Wacker Neuson part built to the same output, torque curve, and emissions compliance as the engine it replaces — not a remanufactured substitute.
- Direct-Fit Replacement — Matches the original mounting configuration, drive coupling interface, and auxiliary connections of the RD27 platform, so installation follows the factory service procedure.
- Broad RD27 Series Coverage — Confirmed fitment across RD27-100 and RD27-120 hydrostatic vibratory rollers, including both standard and traction control variants.
- Sustained Compaction Output — A correctly functioning engine maintains the hydraulic flow and drum vibration frequency the RD27 needs to hit compaction targets; a worn or failing engine leads to underperformance on density passes and potential hydraulic system strain.
- Emissions and Fuel System Compliance — As a genuine Perkins assembly sourced through Wacker Neuson, this engine meets the regulatory and fuel system requirements the RD27 was certified with, which matters for worksites with emissions restrictions.
The engine is the primary power source for the RD27 hydrostatic vibratory roller, driving both the hydraulic propulsion system and the vibratory drum mechanism that delivers compaction force to the surface below. On a tandem roller like the RD27, the engine must consistently supply the hydraulic pressure needed for smooth, controlled forward and reverse travel as well as precise drum amplitude — any loss of power directly translates to inconsistent compaction results and potential rework. When the engine degrades or fails, the machine loses the ability to maintain operating speed and vibratory output simultaneously, which is why replacing it with a verified OEM assembly like the Wacker Neuson 5000175143 is critical to restoring full roller performance.
Part Details
| Part Number | 5000175143 |
|---|---|
| Old Part Number | 0175143 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Perkins Engine |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5000620393, 5000620508, 5000620510, 5000620512, 5000620395 |
| Hydrostatic Vibratory Roller | RD27-120 | 5000620394, 5000620509, 5000620511, 5000620513, 5000620396 |
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.
Wacker Neuson
Wacker Neuson Part # 5000162063 - Engine-Perkins - Genuine OEM Part
