The Wacker Neuson Rotor Complete is a genuine OEM Rotor Complete designed for a broad range of Wacker Neuson equipment, including the RD12A-90 tandem roller series, CRT36-26A and CRTv36-26A power trowels, BFS 2020AS saw, GS12Ai, and GPS9700A. Sourced directly from Wacker Neuson, this is the same rotor assembly specified for these machines at the factory — no substitutions, no guesswork. Whether you're servicing a tandem roller or restoring a concrete trowel, part number delivers the exact fit and assembly configuration your machine calls for.
Key Features
- Genuine OEM Rotor Assembly: — Manufactured to Wacker Neuson's own tolerances and balance specifications, ensuring the rotor spins true and transfers power efficiently without vibration-induced wear on surrounding components.
- Direct Drop-In Replacement: — Matches the original mounting configuration and shaft interface of the factory-installed rotor, so installation follows the standard service procedure without modification to housings or adjacent parts.
- Broad Verified Fitment: — Confirmed for the RD12A-90 tandem roller series, CRT36-26A and CRTv36-26A trowels, BFS 2020AS saw, GS12Ai, and GPS9700A — one part number covering multiple machine families.
- Restored Output Performance: — A worn or damaged rotor causes loss of rotational output, increased heat, and erratic machine behavior. Replacing with 5000226506 restores full, consistent power delivery to the machine's driven components.
- Electrical Integrity Maintained: — As a complete rotor assembly, this part preserves the correct winding resistance and magnetic output characteristics critical to stable electrical generation or motor function in applicable machines.
The rotor is the rotating core of an electrical generator or motor assembly, responsible for converting mechanical energy into electrical output — or in motor applications, converting electrical input into rotational force. It works in close tolerance with the stator, and the air gap between the two must remain consistent for the machine to produce steady, rated output. When a rotor wears, becomes contaminated, or suffers winding damage, the result is reduced or unstable power output, overheating, and potential damage to the stator and connected electrical components. Replacing the rotor complete as a matched assembly ensures the magnetic and mechanical relationship between rotating and stationary components is fully restored.
Part Details
| Part Number | 5000226506 |
|---|---|
| Old Part Number | 0226506 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rotor Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD12A-90 ROLLER,DBL DRUM,GRN | RD12A-90 | 5000620369, 5000620058, 5000620320 |
| BFS 2020AS SAW | BFS 2020AS | 5000620086 |
| GS12Ai | GS12AI | 5000620317 |
| CRT36-26A Trowel w/Wheel Kit | CRT36-26A | 5000621000, 5000620999, 5000621001, 5000621002 |
| CRTv 36-26A Trowel, w/Wheel Kit | CRTv36-26A | 5200008544, 5200008545, 5200008546 |
| GPS9700A | GPS9700A | 5100042221 |
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.
