The Wacker Neuson is a genuine OEM Engine Shockmount 25641-4 designed for the RD27-100 and RD27-120 ride-on tandem roller series. Sourced directly from Wacker Neuson, this shockmount delivers the exact material composition and dimensional fit required to properly isolate the engine from the roller frame. It is compatible across multiple build variants of the RD27 family, including RD27 Pro, RD27 Basic, and T4F-compliant configurations. When it's time to restore proper engine mounting on your RD27, part number is the correct OEM replacement to reach for.
Key Features
- OEM-Grade Vibration Isolation Material — Engineered to the same durometer and compression spec as the original mount, ensuring consistent damping performance between the engine and roller chassis.
- Direct Bolt-In Replacement — Matches the original mounting footprint and hardware interface on RD27-100 and RD27-120 platforms, so installation drops straight into the existing mount position.
- Broad RD27 Family Coverage — Fits RD27-100 and RD27-120 variants including Pro, Basic, and T4F-compliant builds across multiple serial number ranges.
- Protects Engine and Frame Integrity — A worn or collapsed shockmount allows excessive vibration transfer into the frame, accelerating wear on engine mounts, fasteners, and surrounding components — this genuine replacement restores the designed isolation barrier.
- Genuine Wacker Neuson OEM Part — Supplied under the original Wacker Neuson part number 5200002486, confirming correct specification and traceability for your service records.
An engine shockmount is the flexible isolator positioned between the engine and the machine's main frame. Its job is to absorb and dampen the high-frequency vibration generated by the engine, preventing that energy from transmitting into the roller chassis, operator platform, and surrounding components. On a ride-on tandem roller like the RD27 series, which already generates significant compaction forces through its drums, a properly functioning engine shockmount is critical for keeping engine-sourced vibration separate from the machine structure. When a shockmount degrades — cracking, hardening, or collapsing — vibration transfer increases sharply, which can loosen fasteners, stress welds, and cause premature failure in nearby systems. Replacing a worn mount promptly with the correct OEM part restores the intended isolation and protects the broader drivetrain.
Part Details
| Part Number | 5200002486 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Engine Shockmount 25641-4 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5200005878, 5200014868, 5200023554, 5200023556, 5200005876, 5200021387 |
| Hydrostatic Vibratory Roller | RD27-120 | 5200005879, 5200014869, 5200014922, 5200014923, 5200023555, 5200023557, 5200024441, 5200005877, 5200021389 |
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.
