The Wacker Neuson Rotor is a genuine OEM component designed for the PAR 27/2 pneumatic external vibrator. As a direct OEM replacement sourced through the Wacker Neuson parts program, the meets the same specifications as the original part installed at the factory. This rotor is engineered specifically for the PAR 27/2 platform, making it the correct choice for restoring full vibration output to your external vibrator.
Key Features
- OEM-Matched Rotational Balance: — Manufactured to the same mass and balance tolerances as the original, ensuring the unit spins true and delivers consistent centrifugal force without introducing vibration anomalies.
- Direct Replacement for PAR 27/2: — Designed to drop into the PAR 27/2 pneumatic external vibrator housing using the original mounting configuration, keeping installation straightforward for field technicians.
- Confirmed PAR 27/2 Fitment: — Verified fitment for the PAR 27/2 (27kN centrifugal force) pneumatic external vibrator platform — no guesswork on compatibility.
- Restores Full Vibration Output: — A worn or damaged rotor causes reduced centrifugal force, uneven vibration, and concrete consolidation problems. Replacing it with the correct OEM part brings the unit back to its rated 27kN output.
- Genuine Wacker Neuson OEM Part: — Carries the full Wacker Neuson OEM designation, meaning it is built to the same material and dimensional standards as the part it replaces.
The rotor is the spinning core of a pneumatic external vibrator, converting compressed air energy into the high-frequency centrifugal force that consolidates concrete in formwork, molds, and precast applications. As the rotor spins at speed inside the vibrator housing, its mass generates the outward force that causes the entire unit to vibrate against the form surface. When the rotor wears, chips, or becomes unbalanced, vibration output drops, concrete consolidation suffers, and the unit may produce irregular or damaging vibration patterns that accelerate wear on surrounding components.
Part Details
| Part Number | 5000109155 |
|---|---|
| Old Part Number | 0109155 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rotor |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Pneumatic External Vib., 27kN Centrifugal Force | PAR 27/2 | 5000007924 |
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.
