The Wacker Neuson is a genuine OEM Hydraulic Joystick designed for the RD27-100 and RD27-120 hydrostatic vibratory tandem rollers, including standard and traction control configurations. As a factory-sourced component, the is manufactured to the same specification as the original part and installs as a direct drop-in replacement. This Hydraulic Joystick is the correct part for a wide range of RD27-series machine numbers, covering both 100 cm and 120 cm drum-width variants across multiple build configurations.
Key Features
- OEM-Matched Control Travel and Detent Response — Sourced directly from Wacker Neuson, this joystick delivers the same input range, detent positions, and hydraulic signal output as the factory-installed unit, ensuring the operator experiences no change in machine response.
- Direct-Mount Replacement — Engineered to the original connector and mounting footprint of the RD27 control console, this joystick connects to existing hydraulic and electrical interfaces without adaptation.
- Broad RD27-Series Coverage — Confirmed fitment across RD27-100 and RD27-120 machines in both standard hydrostatic and traction control configurations, spanning multiple build generations.
- Restores Full Proportional Drive Control — A worn or failed joystick on a tandem roller can result in jerky, unresponsive, or uncontrolled drum movement. Replacing it with part 5000174233 restores smooth, proportional forward and reverse drive input critical for accurate asphalt passes.
- Operator Safety — Critical Control Component — The Hydraulic Joystick is the primary drive and direction input on the RD27. Using a genuine OEM replacement ensures the control response, neutral return, and hydraulic signal behavior meet the original design intent for safe machine operation.
The Hydraulic Joystick is the operator's primary interface for controlling forward and reverse travel on the RD27 hydrostatic tandem roller. It sends a proportional hydraulic or electro-hydraulic signal to the drive system, translating hand movement into precise drum speed and direction — essential for tight asphalt compaction passes and accurate finish work. When this joystick wears, sticks, or fails to return to neutral, the machine can become difficult or unsafe to control, making timely replacement with a correct, specification-matched part a priority.
Part Details
| Part Number | 5000174233 |
|---|---|
| Old Part Number | 0174233 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Hydraulic Joystick |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5000620393, 5000620508, 5000620510, 5000620512, 5000620395, 5200009322 |
| Hydrostatic Vibratory Roller | RD27-120 | 5000620394, 5000620509, 5000620511, 5000620513, 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.
