The Wacker Neuson is a genuine OEM Elbow Fitting, 90 Deg designed for RD27-100 and RD27-120 Hydrostatic Vibratory Rollers. Sourced directly from Wacker Neuson, this fitting delivers the exact geometry and thread specification required for a correct hydraulic or fluid-line connection in these tandem roller platforms. It is a direct like-for-like replacement, fitting the same port and routing as the original component. Confirmed fitment covers RD27-100 and RD27-120 series machines, making part verification straightforward before you order.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original material and dimensional spec, ensuring the 90-degree angle, thread form, and sealing surface match the factory fitting exactly.
- Correct 90-Degree Routing — The angled profile directs fluid lines away from obstructions within the roller's hydraulic circuit, maintaining the designed line path without field modification.
- Confirmed RD27 Series Fitment — Verified for RD27-100 and RD27-120 Hydrostatic Vibratory Rollers; cross-reference your machine number before ordering to confirm the correct variant.
- Leak-Free Hydraulic Integrity — A correctly seated elbow fitting keeps hydraulic pressure stable across the system; a worn, cracked, or cross-threaded fitting can cause fluid loss, pressure drop, and loss of drive or vibration function.
- Fluid System Safety — Hydraulic fittings under pressure demand correct thread engagement and sealing; using the OEM-specified 5000161556 eliminates the risk of mismatched threads or undersized sealing surfaces that can lead to sudden line failure.
An elbow fitting routes pressurized fluid between two lines or components at a 90-degree angle, allowing the hydraulic circuit to navigate tight spaces and fixed mounting points inside the machine's frame. In a tandem vibratory roller like the RD27 series, the hydraulic system powers both propulsion and drum vibration, so every fitting in the circuit must maintain a leak-free seal under continuous working pressure. A damaged or deteriorated elbow fitting will allow fluid to escape, reducing system pressure and potentially disabling drive or vibration function until the fitting is replaced.
Part Details
| Part Number | 5000161556 |
|---|---|
| Old Part Number | 0161556 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Elbow Fitting, 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.
