Wacker Neuson 5000099792 Valve Plate

The Wacker Neuson is a genuine OEM Valve Plate designed for a broad range of Wacker Neuson tandem rollers and diesel reversible vibratory plate compactors. This part fits the RD7 and RD10 walk-behind tandem roller series as well as the DPU 4045H, DPU 4545H, DPU 5045H, DPU 5545H, DPU 6055, and DPU 6555H reversible vibratory plate families. As a genuine OEM component, the is manufactured to the exact tolerances required by Wacker Neuson's hydraulic system specifications. Whether you're servicing a double-drum roller on an asphalt project or rebuilding the hydraulic circuit on a heavy-duty diesel plate compactor, this is the correct factory-sourced replacement part.

Key Features

• Genuine OEM Hydraulic Precision — Manufactured to Wacker Neuson's exact porting geometry and surface-finish tolerances, ensuring correct fluid metering and seal contact within the hydraulic pump or motor assembly.
• Direct Drop-In Fitment — Matches the original mounting pattern and port orientation, allowing straightforward installation without machining or adapter hardware.
• Wide Compatibility Across Two Machine Families — Fits RD7 and RD10 walk-behind tandem rollers and DPU 4045H through DPU 6555H series diesel reversible vibratory plate compactors, covering a large portion of Wacker Neuson's compaction lineup.
• Maintains Full Hydraulic Drive Performance — A correctly functioning valve plate sustains proper pressure and flow distribution across the hydraulic circuit; a worn or damaged plate causes loss of drive force, erratic compaction output, and accelerated pump wear.
• Built for High-Cycle Compaction Duty — Engineered to withstand the continuous pressure cycling and vibration loads inherent to both drum roller and reversible plate compactor operation.

The valve plate is a precision component located within the hydraulic axial-piston pump or motor. It acts as the interface between the rotating cylinder block and the hydraulic porting, directing pressurized fluid in and out of the pistons in a controlled, timed sequence to produce rotation or linear drive force. Because the valve plate surface is in constant sliding contact under high pressure, even minor scoring or wear will disrupt fluid sealing, causing internal leakage, reduced drive torque, and loss of compaction force. Replacing a worn valve plate restores the hydraulic circuit to full efficiency and prevents downstream damage to the pump or motor barrel.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

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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.