Wacker Neuson 5000098454 Washer

The Wacker Neuson is a genuine OEM Washer designed for the RD7H and RD10 tandem roller series and an extensive range of DPU reversible vibratory plate compactors, including the DPU 4045H, DPU 4545H, DPU 5045H, DPU 5545H, DPU 6055, and DPU 6555H families. As a genuine OEM component, part is manufactured to the same specification as the original hardware, ensuring correct fit, correct load distribution, and consistent clamping force across the fastened joint. This washer covers a broad cross-section of Wacker Neuson compaction equipment — from walk-behind tandem rollers to heavy-duty diesel reversible plates — making it a practical stocking part for dealers and service technicians who maintain mixed fleets.

Key Features

• Correct Load Distribution: — Dimensioned to spread clamping force evenly across the mating surface, preventing fastener pull-through or surface damage on the host assembly.
• Genuine OEM Material Grade: — Manufactured from the same material specification as the original hardware, ensuring proper hardness and corrosion resistance in high-vibration compaction environments.
• Drop-In Replacement: — Matches the original bore, outer diameter, and thickness exactly, so it seats correctly without shimming or adjustment.
• Wide Compaction Fleet Coverage: — Fits RD7H and RD10 tandem rollers plus DPU 4045H, 4545H, 5045H, 5545H, 6055, and 6555H reversible vibratory plate compactors across multiple build variants and market configurations.
• Vibration-Resistant Retention: — In high-cycle compaction equipment, a correctly spec'd washer maintains clamp load under constant vibration; an undersized or wrong-grade washer can allow fastener loosening and joint failure over time.

A washer serves as a load-distribution interface between a fastener — typically a bolt head or nut — and the surface it clamps. In compaction equipment like vibratory plate compactors and tandem rollers, components are subjected to continuous high-frequency vibration, which places persistent stress on every fastened joint in the machine. The washer ensures the clamping force is spread over a larger bearing area, protecting softer mating surfaces from deformation and helping the fastener maintain its torque over time. When a washer is missing, deformed, or incorrectly sized, the fastener can work loose or damage the surrounding material, leading to joint failure and the need for more extensive repairs.

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.

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.

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