The Wacker Neuson Relief Valve Plug, 1/2 is a genuine OEM component designed for the RD880V Double Drum Vibratory Roller. Sourced directly from Wacker Neuson, this plug meets the exact specifications required by the hydraulic system on the RD880V, ensuring a proper, leak-free seal at the relief valve port. If you are servicing or rebuilding the hydraulic circuit on your RD880V roller, replacing a worn or damaged plug with part number keeps the system operating at its intended pressure rating.
Key Features
- Genuine OEM Sealing Integrity — Manufactured to Wacker Neuson's exact thread form and material specification, ensuring the plug seats and seals correctly within the hydraulic relief valve body.
- Direct-Fit Replacement — Threads directly into the existing relief valve port on the RD880V with no rework or adaptation to the hydraulic block required.
- Confirmed Fitment for RD880V — Verified for the RD880V Double Drum Vibratory Roller, so you can order with confidence against your machine's serial number.
- Hydraulic System Pressure Protection — A correctly installed relief valve plug maintains closed-circuit integrity, preventing unintended pressure bleed-off that could affect drum drive and compaction performance.
- Safety-Relevant Hydraulic Component — A failed or missing plug in a hydraulic relief circuit can cause sudden loss of drive pressure; using the correct OEM part helps maintain safe, predictable machine behavior on the compaction pass.
The relief valve plug seals off an unused or service port within the hydraulic relief valve assembly, maintaining system pressure within the designed operating range. On a double drum vibratory roller like the RD880V, stable hydraulic pressure is critical to consistent drum drive, amplitude control, and overall compaction output. If this plug is cracked, cross-threaded, or missing, the hydraulic circuit can lose pressure at that port, leading to erratic drum performance or a complete loss of propulsion or vibration on that circuit.
Part Details
| Part Number | 5000083268 |
|---|---|
| Old Part Number | 0083268 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Relief Valve Plug, 1/2 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Double Drum Vibratory Roller | RD880V | 5000006736 |
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.
