Wacker Neuson 5100023431 Washer — Genuine OEM for RC50 & RC70 Series Soil Compactors

The Wacker Neuson Washer is a genuine OEM replacement built for the RC50, RC50p, RC70, RC70p, and RC70vo single drum soil compactor series, including DPF CAB and DPF ROPS configurations. As a factory-sourced component, this washer matches the exact material grade, dimensions, and load rating specified by Wacker Neuson engineers — ensuring a direct, assembly-ready fit with no guesswork. Whether you are servicing a US-spec RC50 or an RC70vo, part number is the verified replacement across all listed variants. Having the correct washer on hand keeps your compactor in proper working order and prevents the hardware-related wear that can develop when undersized or incorrect substitutes are used.

Key Features

• OEM Material and Dimensional Accuracy — Manufactured to Wacker Neuson's specified thickness, inner diameter, and load-bearing grade — critical for a washer that must distribute fastener load evenly without deforming under compaction stress.
• Drop-In Replacement — Matches the original mounting position and hardware stack-up exactly, so installation follows the standard service procedure without modification to surrounding components.
• Broad RC Series Coverage — A single part number covers RC50, RC50p, RC70, RC70p, and RC70vo models, including standard, US-spec, DPF CAB, and DPF ROPS variants across multiple production series.
• Protects Fastener Integrity — A correctly spec'd washer prevents bolt head pull-through and surface damage to mating components, maintaining proper clamp load throughout the compactor's service cycle.
• Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, so the part carries the correct OEM part number 5100023431 and meets all original assembly tolerances without substitution risk.

A washer serves as a load-distribution interface between a fastener — such as a bolt or nut — and the surface it bears against. By spreading clamping force across a wider area, it prevents the fastener from pulling through or damaging softer mating surfaces, and helps maintain consistent tension over time. On heavy-duty compaction equipment like the RC50 and RC70 series, where vibration is continuous and significant, using a washer with the correct thickness and material grade is essential — an incorrect or worn washer can allow fasteners to loosen prematurely, leading to misalignment or mechanical failure in the assemblies it secures.

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.