The Wacker Neuson Screw M4 X 12 Cheese Head is a genuine OEM fastener designed for a wide range of Wacker Neuson equipment including IRSEN internal concrete vibrators, FU and FUE frequency converters, RD880V tandem rollers, RSS800A single-drum walk-behind rollers, AR external vibrators, and the GS5.5A portable generator. As a factory-original component, part is manufactured to the exact dimensions and thread specification used during original assembly, ensuring a correct and secure fit without guesswork. This screw is used across multiple machine families, making it a practical stocking item for service technicians and rental fleet operators who maintain a broad mix of Wacker Neuson equipment.
Key Features
- Exact Thread and Head Geometry — M4 x 12 cheese head profile matches the original fastener specification used at the factory, seating flush and torquing correctly in existing threaded bores.
- Genuine OEM Part — Sourced directly from Wacker Neuson, this screw carries the correct material grade and surface treatment to perform in the vibration-intensive environments of concrete vibrators and compaction rollers.
- Broad Cross-Family Fitment — Confirmed fit across IRSEN internal vibrators (57k, 58/042, 65k, and GV variants), FU and FUE frequency converters, RSS800A and RD880V rollers, AR 51/3/400 external vibrators, IRSE 0.3y internal vibrators, and the GS5.5A generator.
- Vibration-Resistant Holding Power — In high-frequency vibrator and roller applications, an incorrectly sized or worn fastener can back out under load, causing panel or component loosening; the correct OEM screw maintains clamping integrity throughout the duty cycle.
- Multi-Machine Stocking Value — A single part number covers equipment across the concrete vibrator, compaction roller, converter, and generator families, simplifying parts inventory for shops and fleets running mixed Wacker Neuson lineups.
A cheese head screw uses a cylindrical, flat-topped head with a relatively large diameter and low profile, providing a wide bearing surface and a recessed drive slot suited to confined panel and housing assemblies. In equipment like internal concrete vibrators and frequency converters, these screws secure housings, covers, and electrical enclosures that are subject to constant vibration; maintaining proper clamping force in these joints is critical to keeping components aligned and sealed. When a fastener of this type fails, strips, or is replaced with an incorrect substitute, it can result in loose covers, misaligned components, or ingress of dust and moisture into sensitive electrical assemblies.
Part Details
| Part Number | 5000011723 |
|---|---|
| Old Part Number | 0011723 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Screw M4 X 12 Cheese Head |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Vibratory Roller | RSS800A | 5000006582, 5000630012 |
| IRSEN58/042 | IRSEN58/042 | 5000007901 |
| 57 mm Internal Vibrator, short | IRSEN 57k | 5000008596 |
| IRSEN58/042GV | IRSEN58/042GV | 5000008642 |
| Internal Vib. IRSEN 57k GV | IRSEN 57k GV | 5000008643 |
| External Converter 2.6kVA, 42V , 200Hz | FUE 3/042/200 W | 5000007288 |
| Double Drum Vibratory Roller | RD880V | 5000006736 |
| Converter FUE 4/250/200 | FUE 4/250/200 W | 5000007265 |
| FU 4/200 | FU 4/200 | 5000008890 |
| FU 5z/200 | FU 5z/200 | 5000008891 |
| External Vib. AR 51/3/400 | AR 51/3/400 | 5000006385 |
| Internal Vibrator IRSE 03y | IRSE 0,3y | 5000006887 |
| External Converter 3.8kVA, 42V , 200Hz | FU 4/200 SW | 5000006935 |
| Converter FU 4/200 SW-S | FU 4/200 SW-S | 5000006968, 5000006970 |
| Converter FU 4/250/200 SW-S | FU 4/250/200 SW-S | 5000006976 |
| 50Hz Portable Generator with E lectric Start | GS5.5A | 5000007105 |
| Internal vib. IRSEN 65k GV | IRSEN 65k GV | 5000008641 |
| Internal vib. IRSEN 65k | IRSEN 65k | 5000008678 |
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.
