The Wacker Neuson Hose Complete is a genuine OEM assembly designed for the RD27-100 and RD27-120 hydrostatic vibratory rollers with traction control. Sourced directly from Wacker Neuson, this hose assembly matches the original part in material grade, end fittings, and routed length — ensuring a correct, leak-free installation without guesswork. It is compatible across multiple build variants of the RD27-100 and RD27-120 series, covering the machine configurations listed below. When a hose in the hydraulic or fluid circuit begins to weep, crack, or fail, replacing it with the genuine OEM part keeps the roller operating at its rated performance and prevents secondary damage to pumps, motors, and seals.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original material and pressure specifications, so hose wall integrity and end-fitting compatibility match what left the factory.
- Correct Routing and End Fittings — The assembly replicates the original hose length and connector geometry, allowing direct installation without cutting, adapting, or re-flaring fittings.
- Verified RD27 Series Fitment — Confirmed for RD27-100 and RD27-120 hydrostatic vibratory rollers with traction control across multiple production configurations.
- Protects Downstream Hydraulic Components — A compromised hose allows fluid loss and pressure drop that can damage pumps, motors, and control valves; replacing it promptly with this assembly preserves the integrity of the entire hydraulic circuit.
- Part Number Confidence — Order by Wacker Neuson part number 5000174189 to confirm you are receiving the correct assembly for your machine's build.
A hose complete assembly carries hydraulic fluid or coolant between key system components — such as the hydrostatic drive pump, wheel motors, or cooling circuit — under sustained pressure and vibration. In a vibratory roller like the RD27 series, these hoses are subject to continuous flex and heat cycling that gradually degrades the inner liner and outer braid. When a hose fails, fluid loss leads to immediate pressure drop, loss of drive or vibration function, and potential overheating; catching wear early and replacing the assembly with part number 5000174189 restores full circuit integrity and prevents unplanned stoppages.
Part Details
| Part Number | 5000174189 |
|---|---|
| Old Part Number | 0174189 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Hose Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller w / Traction Control | RD27-100 | 5000620508, 5000620512 |
| Hydrostatic Vibratory Roller w / Traction Control | RD27-120 | 5000620509, 5000620513 |
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.
