The Wacker Neuson Washer, Flat, Grade 8, 5/16 is a genuine OEM component designed for the Vaccum Ready Sweeper series, including the 60", 72", and 84" Heavy-Duty VRS Pick-Up Broom configurations. Sourced directly from Wacker Neuson, this flat washer meets the exact material and dimensional standards called out for these machines. Keeping the correct hardware in place ensures fastened connections stay secure through the vibration and load cycles these sweepers generate during operation.
Key Features
- Grade 8 Hardness for High-Load Connections — The Grade 8 rating means this washer resists deformation under the clamping forces typical of heavy-duty sweeper assemblies, maintaining consistent bearing surface integrity over time.
- Genuine OEM Part — Exact Dimensional Match — As a genuine Wacker Neuson part, the 5100015860 matches the original hole diameter, outer diameter, and thickness specified for these mounting points, so it seats flush without shimming or adjustment.
- Fits 60", 72", and 84" Vaccum Ready Sweeper Models — Confirmed fitment across the 60" Heavy-Duty Pick-Up Broom, 72" Heavy-Duty VRS Pick-Up Broom, and 84" Heavy-Duty VRS Pick-Up Broom machine families.
- Protects Mating Surfaces from Fastener Damage — A properly rated flat washer distributes clamp load evenly across the joint face, preventing the bolt head or nut from embedding into softer substrate materials and loosening over time.
- Direct OEM Replacement Hardware — Part number 5100015860 is the Wacker Neuson-specified washer for these assemblies, eliminating guesswork when sourcing replacement hardware during scheduled maintenance or repair.
A flat washer serves as a load-distributing interface between a fastener — such as a bolt head or nut — and the surface it clamps against. By spreading the clamping force over a wider area, it prevents the fastener from pulling through or damaging the material beneath it and helps maintain consistent joint tension. When the wrong grade or size washer is used, or when a worn washer is left in service, fastener preload drops and connections can work loose, leading to vibration-related wear on adjacent components and potential structural loosening in the assembly.
Part Details
| Part Number | 5100015860 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Washer, Flat, Grade 8, 5/16 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 60" Heavy-Duty Pick-Up Broom | Vaccum Ready Sweeper - 60" | 5200019636 |
| 72" Heavy-Duty VRS Pick-Up Broom | Vaccum Ready Sweeper - 72" | 5200019637 |
| 84" Heavy-Duty VRS Pick-Up Broom | Vaccum Ready Sweeper - 84" | 5200019638 |
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.
