The Wacker Neuson is a genuine OEM Valve Kit designed for the RT56-SC, RT56-SC2, RT82-SC, and RT82-SC2 series remote-controlled vibratory trench rollers. Sourced directly from Wacker Neuson, this kit meets the exact specifications required for proper hydraulic valve function on these machines. It covers a broad range of machine configurations across both the SC and SC2 generations, including EU-spec variants. If your trench roller is showing signs of valve wear or hydraulic control issues, the is the correct OEM-sourced replacement to restore proper operation.
Key Features
- OEM Valve Tolerancing: — Manufactured to Wacker Neuson's exact flow and pressure specifications, ensuring proper hydraulic circuit control without leakage or bypass.
- Drop-In Replacement: — Engineered to match the original valve assembly's port configuration and mounting interface on RT-SC and RT-SC2 platforms, so installation follows the standard service procedure.
- Broad RT Series Fitment: — Compatible with RT56-SC, RT56-SC2, RT82-SC, and RT82-SC2 vibratory trench rollers across multiple machine configurations, including EU-spec variants.
- Restored Hydraulic Control Response: — A correctly functioning valve kit maintains precise directional and drive control on the trench roller; a worn or stuck valve can cause sluggish response, drift, or loss of remote-control accuracy.
- Operational Safety Relevance: — On a remote-controlled trench roller operating in confined trench environments, correct valve function is critical for predictable machine response and operator control at a distance.
The valve kit in a vibratory trench roller is a core hydraulic control component responsible for directing pressurized fluid to the drive and vibration circuits. It regulates flow and direction, allowing the remote-control system to command forward, reverse, and vibratory functions accurately. When a valve within this assembly wears, sticks, or fails to seal, the machine may exhibit erratic movement, loss of vibration output, or reduced drive response — all of which compromise compaction quality and safe operation in trench applications.
Part Details
| Part Number | 5000173803 |
|---|---|
| Old Part Number | 0173803 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Valve Kit |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Vibratory Trench Roller | RT56-SC2 | 5000620294, 5000620368 |
| Vibratory Trench Roller | RT82-SC2 | 5000620528, 5000620293, 5000620367, 5000620525, 5000620526, 5000620529, 5000620530, 5000620527 |
| Vibratory Trench Roller | RT56-SC2 EU | 5000620844 |
| Vibratory Trench Roller | RT82-SC2 EU | 5000620845 |
| Vibratory Trench Roller | RT82-SC | 5000009025, 5000620365, 5000620324, 5000620353, 5000620480, 5000620481, 5000620482 |
| Vibratory Trench Roller | RT56-SC | 5000009026, 5000620366 |
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.
