Wacker Neuson 5000208647 Cheese Head Screw

The Wacker Neuson Cheese Head Screw is a genuine OEM component designed for the IRFU, IRSE-FU, and ARFU series internal vibrators and frequency converters. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original hardware used in your machine. It is compatible across a wide range of models including the IRFU45/230/5, IRFU38/230/5, IRSE-FU45/230, IRSE-FU58/230, ARFU 36/6/230, and many additional IRFU and IRSE-FU variants in both 115V and 230V configurations. Ordering by part number ensures you receive the correct fastener the first time.

Key Features

• Genuine OEM Fastener Integrity — Manufactured to Wacker Neuson's exact thread pitch, head geometry, and material grade, ensuring the screw seats and torques correctly every time.
• Direct Drop-In Replacement — The cheese head profile matches the original mounting interface on IRFU and IRSE-FU converter housings, allowing straightforward installation without reworking the mounting bore.
• Broad Series Compatibility — Fits across the IRFU30, IRFU38, IRFU45, IRFU57, IRFU58, IRFU60, IRFU65, IRSE-FU30, IRSE-FU38, IRSE-FU45, IRSE-FU57, ARFU26, and ARFU36 model families, as well as FUH-series frequency converters.
• Structural Fastening Performance — A properly fitted cheese head screw maintains secure assembly of converter and vibrator housings; a loose or damaged fastener can allow housing panels to shift under vibration, risking component damage or ingress of concrete slurry.
• Electrical Safety Compliance — On high-frequency vibrator converters, correct fastener type and torque are essential to maintaining the integrity of the enclosure and any internal ground paths, keeping the unit compliant with its rated protection class.

A cheese head screw is a cylindrical-head fastener with a flat bearing face and a relatively large head diameter-to-height ratio, making it well suited for applications where a low-profile but wide clamping surface is needed. In Wacker Neuson internal vibrator converters and vibrator assemblies, these screws hold housing panels, internal brackets, and cover plates in secure alignment during continuous high-frequency operation. When a screw becomes stripped, corroded, or lost, the housing can loosen and expose internal electrical components to moisture and concrete debris, leading to premature converter failure.

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.