Wacker Neuson 5000043812 Cheese Head Screw

The Wacker Neuson is a genuine OEM Cheese Head Screw designed for BPU and DPU series reversible vibratory plate compactors. This fastener is sourced directly from Wacker Neuson and carries the exact tolerances and thread specification required for proper assembly on these machines. It fits an extensive range of models across the BPU 3545A, BPU 4045A, BPU 5045A, BPU 5545A, DPU 4045, DPU 4545, DPU 5045, DPU 5545, DPU 6055, and DPU 6555 series. Using the correct OEM part ensures the fastener performs as originally engineered — maintaining proper clamping force and resisting the continuous vibration loads these compactors generate.

Key Features

• Correct Thread Specification — Manufactured to the exact thread pitch and head geometry specified for BPU and DPU vibratory plate compactors, ensuring secure engagement without stripping or over-torque risk.
• Genuine OEM Part — Sourced directly from Wacker Neuson, this cheese head screw matches the original hardware installed at the factory, eliminating guesswork on dimensions or grade.
• Broad BPU and DPU Compatibility — Verified for use across the BPU 3545A through BPU 5545A and DPU 4045 through DPU 6555 model families, covering both gasoline-powered BPU and diesel-powered DPU reversible plates.
• Vibration-Resistant Clamping — Cheese head screws provide a wide bearing surface that resists loosening under sustained cyclic vibration — critical on compaction equipment where fastener integrity directly affects structural stability.
• Drop-In Replacement — Installs directly in place of the original fastener with no modification to surrounding components, keeping service time to a minimum.

A cheese head screw is a cylindrical-headed machine fastener distinguished by its wide, flat-topped head and relatively large bearing surface. On vibratory plate compactors like the BPU and DPU series, these screws are used in locations where a broad clamping face is needed to distribute load across a joint without sinking into the material — particularly important given the constant high-frequency vibration these machines produce during compaction. When a fastener of this type loosens, strips, or fails, surrounding components can shift, creating misalignment, accelerated wear, or structural damage. Replacing a worn or missing cheese head screw promptly with the correct OEM part restores the integrity of the assembly and prevents more costly repairs down the line.

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.