The Wacker Neuson Profiled Joint is a genuine OEM component designed for the RD7H-ES tandem roller series and the DPU 4045H and DPU 5045H reversible vibratory plate compactors. As a direct factory replacement, this profiled joint matches the original material profile, dimensional tolerances, and compression characteristics of the part it replaces. It is compatible across multiple configurations of the DPU 4045H and DPU 5045H, including standard, heap, and -750 variants, as well as the RD 7ES walk-behind tandem roller. Sourcing the correct OEM part number — — ensures you are installing the exact component specified for your machine, with no guesswork on fit or geometry.
Key Features
- OEM Profile Accuracy — Molded to the exact cross-sectional profile specified by Wacker Neuson, ensuring correct compression and sealing behavior at the joint interface.
- Drop-In Replacement — Matches the original mounting geometry on the RD7H-ES and DPU 4045H/5045H, seating directly into the designed channel without trimming or adjustment.
- Broad DPU Compatibility — Confirmed fitment across multiple DPU 4045H and DPU 5045H build variants, including standard, heap, and -750 configurations.
- Maintains Structural Integrity at the Joint — A correctly seated profiled joint prevents relative movement, vibration leakage, and ingress of debris at critical connection points — all of which accelerate wear on surrounding components.
- Genuine Wacker Neuson OEM Part — Supplied as part number 5000104422 direct from the Wacker Neuson parts program, backed by the manufacturer's quality standards for compaction and roller equipment.
A profiled joint is a precision-formed seal or gasket component that fills and bridges the interface between two mating surfaces or structural sections of a machine. In compaction equipment like the DPU 4045H, DPU 5045H, and RD7H-ES tandem roller, profiled joints are used to maintain a controlled, vibration-resistant connection at key assembly points — preventing relative movement, containing fluids or pressures where applicable, and blocking the entry of dust and moisture. When a profiled joint deteriorates, becomes compressed beyond its serviceable range, or is damaged, the joint it serves can develop play, allow contamination ingress, or lose its sealing function entirely, leading to accelerated wear on adjacent components and potential performance degradation of the compaction assembly.
Part Details
| Part Number | 5000104422 |
|---|---|
| Old Part Number | 0104422 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Profiled Joint |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD 7ES | RD7H-ES EU | 5000620794 |
| RD7H-ES Tandem Roller | RD7H-ES | 5000009408 |
| 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 |
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.
