The Wacker Neuson is a genuine OEM Elbow Adapter, 90 Deg designed for the RD27-100 and RD27-120 Hydrostatic Vibratory Rollers. As a factory-sourced component, it meets the exact material and dimensional standards specified for these tandem roller models. This adapter is confirmed to fit multiple machine configurations across the RD27 series, making it a straightforward, direct-swap replacement for a worn or damaged original. Keeping the hydraulic or fluid routing intact with a correctly spec'd fitting ensures the machine continues to perform as intended on asphalt and soil compaction applications.
Key Features
- Genuine OEM Fitting Integrity — Manufactured to Wacker Neuson's original material and dimensional specifications, ensuring the 90-degree elbow maintains correct flow direction and sealing under operating pressures.
- Direct-Swap Installation — Matches the original port thread type and elbow angle, so the adapter seats and torques exactly as the factory fitting did without reworking surrounding lines or connections.
- RD27 Series Fitment — Verified for RD27-100 and RD27-120 Hydrostatic Vibratory Rollers across multiple machine configurations in the series.
- Preserves Fluid Routing Geometry — The 90-degree angle is not arbitrary; it positions hoses and lines to avoid kinking or contact with moving components, protecting both the fitting and adjacent hardware.
- Leak Prevention at the Connection Point — A failed or cross-threaded elbow adapter can cause fluid loss that degrades system pressure and leads to broader drivetrain or hydraulic issues; this genuine replacement restores a secure, leak-free junction.
An elbow adapter routes fluid lines or air passages through a 90-degree turn at a threaded port, allowing hoses and fittings to change direction within a confined machine compartment without stressing the line. On a tandem vibratory roller like the RD27 series, these adapters are commonly found in hydraulic, cooling, or fuel circuits where straight fittings would conflict with the machine's frame or other components. When an elbow adapter cracks, strips, or corrodes, the result is a leak at the connection point that can quickly escalate into pressure loss, contamination, or component damage if left unaddressed.
Part Details
| Part Number | 5000161985 |
|---|---|
| Old Part Number | 0161985 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Elbow Adapter, 90 Deg |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5000620007, 5000620037 |
| Hydrostatic Vibratory Roller | RD27-120 | 5000009469, 5000620038 |
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.
