The Wacker Neuson is a genuine OEM Hose 1/2, 65MM designed for RD12 and RD16 series tandem rollers. Sourced directly from Wacker Neuson, this hose meets the exact specifications required for the hydraulic or fluid routing systems on these walk-behind and ride-on articulated rollers. Verified fitment covers the RD12-90, RD12A-90, RD16-90, and RD16-100 platforms, including standard, foldable ROPS, and hydrostatic variants. Replacing a worn or damaged hose with the correct OEM part helps maintain proper fluid flow and system pressure across the roller's drive and compaction circuits.
Key Features
- OEM-Spec Hose Construction — Manufactured to the exact internal diameter, wall thickness, and length required for the 1/2 in., 65MM routing path on RD-series tandem rollers — no guesswork on sizing.
- Drop-In Fitment for RD12 and RD16 Platforms — Connects directly to existing fittings and routing brackets on RD12-90, RD12A-90, RD16-90, and RD16-100 machines, including hydrostatic and foldable ROPS variants.
- Maintains Hydraulic System Integrity — A correctly sized hose holds proper pressure and flow in the roller's drive or fluid circuit; a cracked or undersized hose can cause sluggish drum response, fluid loss, or system overheating.
- Genuine Wacker Neuson Part — Carries the full backing of Wacker Neuson's OEM supply chain, ensuring the material grade and end fittings match the original production specification for these tandem roller models.
- Broad RD-Series Coverage — One part number covers multiple RD12 and RD16 configurations, making it a reliable choice whether you're servicing a standard solid-ROPS unit or a foldable-ROPS machine.
A hydraulic or fluid hose in this size and length routes pressurized fluid between key system components — such as the hydrostatic drive circuit, drum drive motors, or auxiliary systems — on tandem asphalt and soil rollers. When the hose is in good condition, it maintains the pressure and flow rates the roller needs to deliver consistent drum speed and compaction force across both drums. If the hose cracks, swells, or develops a leak, fluid loss can cause uneven drum drive response, loss of compaction performance, or potential damage to downstream hydraulic components.
Part Details
| Part Number | 5000170189 |
|---|---|
| Old Part Number | 0170189 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Hose 1/2, 65MM |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD16-90 Vibratory Roller | RD16-90 | 5000620060, 5000620127, 5000620799 |
| RD 16-100 | RD16-100 | 5000620402, 5000620798 |
| RD12A-90 ROLLER,DBL DRUM,GRN | RD12A-90 | 5000620369, 5000620058, 5000620320 |
| RD12-90 ROLLER, DOUBLE DRUM, SOLID ROPS | RD12-90 | 5000620059, 5000620321 |
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.
