The Wacker Neuson Cheese Head Screw M 4x5 is a genuine OEM fastener designed for the BPU 2540A, BPU 3050A, and BPU 3750Ats series vibratory plates. Sourced directly from Wacker Neuson, this replacement screw meets the exact material and dimensional standards of the original hardware installed at the factory. It is also confirmed compatible with US and CN variants of the BPU 2540A and BPU 3050A, covering a broad range of machines in the BPU plate compactor family. Having the correct fastener on hand keeps your compactor assembly tight and operating as intended.
Key Features
- Genuine OEM Fastener Grade — Manufactured to the exact thread pitch, head profile, and material spec of the original screw, ensuring consistent clamping force and resistance to loosening under vibration.
- Drop-In Hardware Replacement — Matches the M4x5 thread and cheese head profile exactly, seating flush into the existing mounting point without modification to surrounding components.
- Broad BPU Series Compatibility — Fits BPU 2540A, BPU 3050A, and BPU 3750Ats vibratory plates, including US and CN variants, making it a practical stock item for fleets running multiple BPU models.
- Vibration-Resistant Holding Power — A correctly fitted screw maintains the integrity of assembled components on a high-vibration compactor; a worn, stripped, or incorrect fastener can allow critical parts to shift or detach during operation.
- Verified OEM Part Number — Cross-referenced against Wacker Neuson parts documentation as 5100027691, giving you confidence that you are ordering the right hardware the first time.
A cheese head screw is a cylindrical-head fastener used to secure components within an assembly where a low-profile, high-contact-area head is required. On vibratory plate compactors like the BPU series, fasteners of this type are relied upon to keep panels, guards, and internal components firmly in position despite the constant high-frequency vibration the machine produces during compaction work. When a screw of this type becomes stripped, corroded, or lost, the affected assembly can work loose, potentially causing component damage or misalignment that affects compactor performance.
Part Details
| Part Number | 5100027691 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cheese Head Screw M 4x5 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BPU2540A | BPU 2540A | 5000008758 |
| BPU 3050A | BPU 3050A | 5000008763 |
| BPU 2540A US | BPU 2540A US | 5000610360 |
| BPU 3050A US | BPU 3050A US | 5000610361 |
| BPU 3750Ats | BPU 3750Ats | 5000610408 |
| BPU3750Ats | BPU 3750Ats US | 5000610423 |
| vibratory Plate | BPU2540A CN | 5100046522 |
| Vibration Plate | BPU3050A CN | 5100039661 |
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.
