Wacker Neuson 5000202301 Washer

The Wacker Neuson Washer is a genuine OEM washer designed for a broad range of Wacker Neuson equipment, including DPU series reversible vibratory plate compactors, PT2H and PT3H self-priming centrifugal trash pumps, HSH350 hydronic surface heaters, and E1100 ground heaters. As a factory-sourced component, part is manufactured to the exact material and dimensional standards set by Wacker Neuson, ensuring correct load distribution and sealing performance wherever it is installed. This washer serves as a direct replacement across an extensive fitment list spanning multiple DPU compactor variants, pump models, and heating equipment lines. Keeping genuine hardware in place helps maintain the integrity of fastened assemblies and prevents premature wear on mating components.

Key Features

• Genuine OEM Material Specification — Manufactured to Wacker Neuson's exact material grade and thickness tolerances, delivering the correct load-bearing surface for each fastener application.
• Direct Hardware Replacement — Matches the original washer profile and bore diameter, dropping into place on existing fastener stacks without rework or shimming.
• Extensive Cross-Equipment Fitment — Confirmed for DPU reversible plate compactor series (DPU2540H through DPU6555H), PT2H and PT3H trash pumps, HSH350 hydronic surface heaters, and E1100 ground heaters.
• Protects Mating Surfaces — Correct washer thickness distributes clamping load evenly, preventing fastener pull-through, surface galling, and loosening under vibration — a real concern on compaction equipment.
• Broad DPU Series Coverage — Fits diesel-powered DPU models across multiple displacement and tonnage classes, making it a practical stock item for fleets running mixed Wacker Neuson compactor lineups.

A washer performs a straightforward but essential job: it spreads the clamping force of a bolt or nut across a wider surface area, protecting the material underneath and keeping the fastener assembly secure. On high-vibration equipment such as reversible plate compactors, washers are especially critical because constant oscillation can work a fastener loose if the load is not distributed correctly across the joint. When a washer wears thin, deforms, or goes missing entirely, the result is uneven clamping, accelerated thread wear, and the risk of a fastened joint working loose during operation — making timely replacement with the correct OEM part the straightforward fix.

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.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.