Wacker Neuson 5100015738 Washer, Hard, 1/2

The Wacker Neuson Washer, Hard, 1/2 is a genuine OEM component designed for the Vacuum Ready Sweeper series, including the 60", 72", and 84" Heavy-Duty models. Sourced directly from Wacker Neuson, this washer matches the original specification installed at the factory, so you can be confident it will seat and function exactly as intended. Keeping the correct hardware on your sweeper matters — the right washer ensures fastener clamp loads stay within spec and connected components stay secure through demanding work cycles.

Key Features

• OEM-Grade Hardness Rating — Manufactured to Wacker Neuson's hardness specification, so the washer resists compression set and deformation under the clamping forces typical of heavy-duty sweeper assemblies.
• Drop-In Replacement — Dimensioned to the original 1/2" bore and outer profile, this washer installs directly onto existing fastener hardware without sizing or shimming.
• Confirmed Fitment — Vacuum Ready Sweeper Series — Verified for the 60" Heavy-Duty Pick-Up Broom, 72" Heavy-Duty VRS Pick-Up Broom, and 84" Heavy-Duty VRS Pick-Up Broom attachment models.
• Protects Mating Surfaces — A correctly spec'd hard washer distributes fastener load evenly across the joint face, preventing surface gouging or fastener pull-through that can develop when a washer is soft, worn, or incorrectly sized.
• Genuine Wacker Neuson Part — Supplied as an authorized OEM part carrying part number 5100015738, giving you full confidence in traceability and fit accuracy when ordering for your sweeper attachment.

A hard washer is a small but critical piece of hardware that sits between a fastener — such as a bolt or nut — and the surface it clamps against. Its job is to spread the load of the fastener over a wider area, preventing damage to the material beneath and maintaining consistent clamping force over time. On heavy-duty sweeper attachments like the Vacuum Ready Sweeper series, where vibration and repeated load cycles are constant, using the correct hardness grade of washer keeps joints tight and prevents premature loosening or surface wear that could compromise the performance or structure of the attachment.

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.