The Wacker Neuson is a genuine OEM Elbow Fitting designed for the RD27-100 and RD27-120 hydrostatic vibratory tandem rollers. Sourced directly from Wacker Neuson, this fitting carries the exact specifications required to maintain proper fluid routing integrity in these compact tandem roller models. Fitment is confirmed across multiple serial number configurations within the RD27-100 and RD27-120 series. Verify your machine's serial number against the listed variants before ordering to ensure a direct match.
Key Features
- Genuine OEM Construction: — Manufactured to Wacker Neuson's exact tolerances for hydraulic or fluid-line connections, ensuring correct thread form, port angle, and sealing surface integrity on the RD27 platform.
- Correct Elbow Angle and Port Configuration: — Engineered to match the specific routing path of fluid lines on the RD27-100 and RD27-120, allowing direct installation without rerouting or adapting adjacent hoses or fittings.
- Broad Serial Range Coverage: — Verified across multiple production configurations of both the RD27-100 and RD27-120 hydrostatic vibratory rollers, spanning several distinct machine serial number ranges.
- Preserves Hydraulic System Performance: — A properly seated elbow fitting maintains correct flow direction and pressure containment within the machine's fluid circuits; a damaged or leaking fitting can cause pressure loss and compromise drive or vibration system output.
- Direct OEM Replacement: — Part number 5000174402 is the authorized Wacker Neuson replacement, eliminating guesswork when sourcing a like-for-like substitute during service or repair.
An elbow fitting is a directional connector used within a machine's fluid or hydraulic line system to change the flow path at a fixed angle — typically 45° or 90° — where a straight fitting cannot be used due to space or routing constraints. On the RD27-100 and RD27-120 tandem rollers, these fittings play a critical role in keeping hydraulic or coolant circuits properly sealed and correctly oriented within the machine's compact frame. When an elbow fitting cracks, strips, or begins to leak, it can result in fluid loss, pressure drop, or contamination that affects the performance of the drive or vibration systems — making prompt replacement essential to keeping the roller operating as intended.
Part Details
| Part Number | 5000174402 |
|---|---|
| Old Part Number | 0174402 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Elbow Fitting |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5000620393, 5000620510, 5000620395, 5200009322 |
| Hydrostatic Vibratory Roller | RD27-120 | 5000620394, 5000620511, 5000620396, 5200009323 |
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.
