The Wacker Neuson Hydraulic Cylinder is a genuine OEM component designed for the RD15 hydrostatic double drum vibratory roller. Sourced directly from Wacker Neuson, this cylinder is manufactured to the same specifications as the original unit installed at the factory. The RD15 is a walk-behind tandem roller used for asphalt and soil compaction, and a properly functioning hydraulic cylinder is critical to keeping drive and steering functions responsive under load.
Key Features
- Genuine OEM Hydraulic Integrity — Manufactured to Wacker Neuson's original bore, stroke, and seal-seat tolerances, ensuring correct pressure delivery and no internal bypass under operating load.
- Direct-Fit Replacement — Matches the original mounting interface and port configuration of the RD15, allowing straightforward installation without line rerouting or bracket modification.
- Confirmed RD15 Compatibility — Verified fitment for the RD15 Hydrostatic Double Drum Vibratory Roller, so you can order with confidence using part number 5000117920.
- Restores Full Drive and Steering Response — A worn or leaking hydraulic cylinder causes sluggish or uneven machine response; replacing it with this OEM unit brings the roller back to full, predictable performance.
- Hydraulic System Safety — A failed cylinder can cause uncontrolled machine drift or loss of steering authority on a live asphalt pass — fitting a correctly rated OEM replacement is the only reliable fix.
A hydraulic cylinder converts pressurized hydraulic fluid into linear mechanical force, controlling movement within the machine's drive, steering, or articulation system. On the RD15 tandem roller, this cylinder plays a direct role in how the machine responds to operator input — any internal leak, scored bore, or seal failure will result in slow response, fluid loss, or complete loss of function in the affected circuit. Replacing a faulty cylinder promptly prevents secondary damage to hydraulic pumps and valves that can result from operating with a compromised circuit.
Part Details
| Part Number | 5000117920 |
|---|---|
| Old Part Number | 0117920 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Hydraulic Cylinder |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Double Drum Vibrat ory Roller | RD15 | 5000008057 |
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.
