The Wacker Neuson Counterweight is a genuine OEM component designed for RD7H series walk-behind tandem rollers and DPU 4045H and DPU 5045H reversible vibratory plate compactors. Sourced directly from Wacker Neuson, this counterweight matches original factory specifications and installs as a direct replacement for the worn or damaged unit on your machine. Compatible across a wide range of RD7H and DPU series configurations, including the RD7He and RD7H-ES variants, the is the correct part to specify when restoring your equipment to proper operating balance.
Key Features
- Genuine OEM Mass and Geometry: — Machined to the exact weight and dimensional profile of the original, ensuring the counterweight delivers the correct rotational balance for both tandem roller and reversible plate compactor applications.
- Direct Bolt-On Replacement: — Matches the original mounting configuration on RD7H and DPU 4045H/5045H platforms, dropping into place without rework or modification to the host assembly.
- Broad RD7H and DPU Series Coverage: — Confirmed fitment across RD7H, RD7He, RD7H-ES, DPU 4045H, and DPU 5045H models, covering multiple machine numbers and production variants.
- Restores Compaction Performance: — A correctly weighted counterweight maintains the designed eccentric force and vibration amplitude, keeping compaction output and pass efficiency at spec.
- Verified Wacker Neuson OEM Part: — Part number 5000104354 is an active genuine Wacker Neuson component, eliminating guesswork when cross-referencing against your machine's parts list.
A counterweight works alongside the exciter assembly's eccentric shaft to generate the controlled vibration that drives compaction force into the material below. By offsetting the rotating mass, it determines the amplitude and frequency of vibration — both of which directly affect how effectively the machine consolidates soil or asphalt. When a counterweight is cracked, worn, or missing, the machine's vibration pattern becomes uneven, compaction force drops off, and stress is transferred to adjacent drive and bearing components.
Part Details
| Part Number | 5000104354 |
|---|---|
| Old Part Number | 0104354 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Counterweight |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD 7ES | RD7H-ES EU | 5000620794 |
| RD 7S | RD7H-S EU | 5000620795 |
| RD7H-ES Tandem Roller | RD7H-ES | 5000009408 |
| RD7H-S ROLLER,DOUBLE DRUM | RD7H-S | 5000009487 |
| Double Drum Vibratory Roller | RD7H | 5000008042, 5100017195, 5100017338, 5200015242, 5200015245 |
| RD7 Tandem Roller | RD7He | 5100017193, 5100017194, 5200015241, 5200015244, 5100038031, 5100018451 |
| 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.