The Wacker Neuson Shock Absorber is a genuine OEM component designed for the RD25 hydrostatic double drum vibratory roller. As a factory-sourced part, it meets the original engineering specifications for this machine and installs as a direct replacement with no adaptation required. If your RD25 is showing signs of excessive vibration transfer to the operator platform or structural looseness, this is the part to restore proper damping performance.
Key Features
- Genuine OEM Damping Spec: — Manufactured to the original compression and rebound ratings specified for the RD25, ensuring the absorber delivers the same isolation performance as the factory-installed unit.
- Direct Replacement Fit: — Engineered to match the original mounting points and hardware interface on the RD25, allowing straightforward installation without modification.
- Confirmed RD25 Fitment: — Verified for the RD25 hydrostatic double drum vibratory roller (Wacker Neuson part 5000156926).
- Restores Operator Comfort and Machine Stability: — A correctly functioning shock absorber controls vibration transfer between the drum assembly and the frame, keeping the machine stable and the operator in control during compaction passes.
- Protects Surrounding Components: — A worn or failed shock absorber allows uncontrolled vibration to stress frame welds, fasteners, and adjacent hydraulic lines — replacing it promptly limits the risk of secondary damage.
A shock absorber on a tandem vibratory roller serves as the isolation barrier between the vibrating drum assembly and the machine's main frame and operator station. It absorbs and dampens the high-frequency compaction forces generated by the drum's eccentric mechanism, preventing those forces from transmitting directly into the chassis. When a shock absorber wears out or fails, vibration becomes uncontrolled — leading to operator fatigue, increased structural stress on the frame, and a loss of consistent drum-to-surface contact that can compromise compaction quality.
For fitment questions or help confirming this part is correct for your machine, contact our parts team with your model and serial number.
Part Details
| Part Number | 5000156926 |
|---|---|
| Old Part Number | 0156926 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Shock Absorber |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Double Drum Vibrat ory Roller | RD25 | 5000009317 |
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.
