The Wacker Neuson is a genuine OEM Screw M12 X 40 designed for the DPU 4045H, DPU 5045H, and DPU 6055 series reversible vibratory plate compactors, as well as the RD10 tandem roller. Sourced directly from Wacker Neuson, this fastener matches the original production specification for thread pitch, length, and material grade — so it seats and torques exactly as intended. Fitment spans multiple DPU configurations across the 4045H, 5045H, and 6055 families, making a widely applicable fastener across Wacker Neuson's heavy-duty diesel compaction lineup. Keeping the correct hardware in place is essential for structural integrity on high-vibration machines like reversible plate compactors.
Key Features
- OEM-Matched Thread and Dimensional Specification — M12 x 40 sizing is exact to the original fastener, ensuring correct thread engagement depth and consistent clamping force on high-vibration assemblies.
- Direct Bolt-In Replacement — Installs into existing threaded bores without rework; compatible with the original torque spec called out in Wacker Neuson service documentation.
- Broad DPU Series Coverage — Fits DPU 4045H, DPU 5045H, and DPU 6055 reversible vibratory plate compactors across multiple build configurations, plus the RD10 tandem roller.
- Built to Withstand Continuous Vibration Loads — Fasteners on reversible plate compactors are subject to sustained cyclic stress; an OEM-grade screw maintains clamp load where an undersized or incorrect substitute can back out or fail.
- Genuine Wacker Neuson Part — Backed by Wacker Neuson's OEM supply chain, part number 5000011247 is traceable and verifiable, eliminating the guesswork of cross-referencing aftermarket alternatives.
A machine screw in the M12 x 40 class is a structural fastener used to clamp and secure major assemblies — such as exciter housings, baseplate components, or roller frame sections — that must stay rigidly connected under constant vibration. On reversible vibratory plate compactors and tandem rollers, these fasteners experience repeated dynamic loading with every pass, making correct grade and dimensional spec critical to joint integrity. A fastener that is the wrong length, thread pitch, or material grade can lose preload prematurely, leading to loose assemblies, accelerated wear on mating components, or structural failure in the field.
Part Details
| Part Number | 5000011247 |
|---|---|
| Old Part Number | 0011247 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Screw M12 X 40 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Reversible Vibratory Plate, 50 kN, 45cm/18in | DPU 5045H | 5000007862, 5000007936, 5000007965, 5000610045, 5000610046, 5000610047, 5000610052 |
| Reversible Vibratory Plate, 50 kN, 45cm/18in | DPU 4045H | 5000007888, 5000007935, 5000610043, 5000610044, 5000610051, 5000610064 |
| Hydrostatic Double Drum Vibrat ory Roller | RD10 | 5000008056 |
| Reversible Vibratory Plate, 60 kN, 55cm/22in | DPU 6055 | 5000008766, 5000008767, 5000008768, 5000610048, 5000610049, 5000610050 |
| DPU6055-VIBROPLATE | DPU 6055He | 5000610053 |
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.
Wacker Neuson