The Wacker Neuson Fitting is a genuine OEM component designed for the RD27-100 and RD27-120 series hydrostatic vibratory rollers. Sourced directly from Wacker Neuson, this fitting ensures the connection integrity demanded by the hydraulic and fluid systems found on RD27-series tandem rollers. As a genuine OEM part, it is manufactured to the exact tolerances and material specifications of the original component, ensuring a direct, like-for-like replacement. Whether you're performing scheduled maintenance or addressing a fluid system issue, part number keeps your RD27 roller operating as intended.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's exact material and dimensional specifications, ensuring proper sealing performance and thread engagement in hydraulic or fluid line applications.
- Direct-Install Replacement — Matches the original fitting's thread form, size, and port configuration so it installs into existing fluid system ports without rework or adaptation.
- RD27 Series Compatibility — Verified fitment for the RD27-100 and RD27-120 hydrostatic vibratory tandem rollers, covering multiple machine configurations within the RD27 family.
- Fluid System Integrity — A damaged or fatigued fitting can cause fluid leaks that compromise hydraulic pressure or lubrication delivery, leading to loss of drive performance or accelerated wear on connected components.
- Leak-Free Confidence — OEM-spec thread tolerances and material grade reduce the risk of weeping joints or seal failure that can interrupt compaction operations on asphalt or soil.
A fitting serves as a connector within the machine's fluid circuit, joining hoses, lines, or ports to maintain a sealed, pressurized pathway for hydraulic fluid, coolant, or fuel. On hydrostatic vibratory rollers like the RD27 series, these fittings are critical to sustaining consistent hydraulic pressure across the drive and vibration systems. A worn, cracked, or improperly seated fitting can cause fluid loss, pressure drop, or contamination entry — any of which can degrade compaction performance or trigger system shutdowns.
Part Details
| Part Number | 5000162189 |
|---|---|
| Old Part Number | 0162189 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fitting |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5000620007, 5000620037 |
| Hydrostatic Vibratory Roller | RD27-120 | 5000009469 |
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.
