The Wacker Neuson is a genuine OEM Threaded Bolt designed for the RD7H series tandem rollers and DPU 4045H and DPU 5045H reversible vibratory plate compactors. As a genuine OEM component, it is manufactured to the exact specifications of the original part, ensuring a direct, no-hassle installation. This bolt is confirmed compatible across multiple configurations of the RD7H and DPU 5045H and DPU 4045H families, including EU variants and the DPU 5045He US model. When you need a fastener that fits correctly and holds up to the demands of compaction equipment, the is the part to reach for.
Key Features
- Genuine OEM Tensile Integrity — Manufactured to the exact thread pitch, grade, and shank dimensions of the original factory bolt, ensuring correct clamping force in critical assemblies.
- Direct Hardware Replacement — Threads engage existing tapped holes or nuts without rework, making swap-out straightforward during scheduled maintenance or field repair.
- Broad Fitment Across Two Equipment Families — Confirmed for RD7H series tandem rollers (including EU variants) and DPU 4045H and DPU 5045H reversible diesel vibratory plate compactors.
- Structural Consistency Under Vibration — Compaction equipment subjects fasteners to continuous cyclic loading; a correctly graded OEM bolt resists loosening and fatigue that an undersized or incorrect fastener cannot.
- Torque-Critical Application Compliance — Using the specified OEM fastener ensures torque values called out in the service manual are actually achievable, keeping structural joints within design tolerances.
A threaded bolt is a structural fastener that clamps two or more components together by converting rotational torque into clamping force. In compaction equipment — whether a tandem roller or a reversible vibratory plate — bolts secure housings, exciter assemblies, frame brackets, and drive components that are subject to constant vibration and heavy mechanical stress. When a bolt stretches, strips, or breaks, the joint it secures can shift or separate, leading to accelerated wear on surrounding components or an unsafe operating condition. Replacing a damaged or missing fastener with the correct OEM-specified part restores the designed clamping load and keeps the assembly performing as intended.
Part Details
| Part Number | 5000202420 |
|---|---|
| Old Part Number | 0202420 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Threaded Bolt |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD 7ES | RD7H-ES EU | 5000620794 |
| RD7H-ES Tandem Roller | RD7H-ES | 5000009408 |
| RD7H-S ROLLER,DOUBLE DRUM | RD7H-S | 5000009487 |
| RD 7S | RD7H-S EU | 5000620795 |
| Double Drum Vibratory Roller | RD7H | 5000008042 |
| V.Plate DPU 5045Heap | DPU 5045H | 5000610046, 5000610052, 5000610047 |
| V.Plate DPU 4045Hap | DPU 4045H | 5000610044, 5000610051, 5000610064 |
| DPU 5045He-VIBROPLATE | DPU 5045He US | 5000610367 |
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.
