The Wacker Neuson Rotor Assembly is a genuine OEM component designed for the G70 and G50 series mobile generators, including standard, cold weather, and switchable 600-volt configurations. As a direct factory replacement, this assembly is built to the same specifications as the original part, ensuring consistent electrical output and proper fitment without adaptation. It covers a broad range of G70 and G50 models, making it the correct choice whether you're servicing a standard unit or a cold weather-configured machine. Keep part number on hand to minimize unplanned generator downtime on the job.
Key Features
- Genuine OEM Electrical Output Integrity — Manufactured to Wacker Neuson's original winding and lamination specifications, ensuring the rotor delivers the correct magnetic field strength and voltage output for your generator model.
- Drop-In Replacement — Engineered to match the original rotor's shaft dimensions, bearing seats, and electrical connections, so installation follows the standard service procedure without reworking mounting points.
- Broad G70 and G50 Coverage — Compatible with standard, cold weather, and switchable 600-volt variants across the G70 and G50 mobile generator families, covering multiple Tier 3 configurations.
- Sustained Generator Power Delivery — A correctly functioning rotor is what converts mechanical engine power into usable electrical output. A worn or failed rotor results in voltage fluctuation, lost power capacity, or complete generator failure.
- Electrical Safety Compliance — As the core rotating electrical component, using a genuine OEM rotor ensures the generator continues to meet its rated voltage and frequency specifications, critical for safe operation of connected equipment and compliance with site electrical requirements.
The rotor assembly is the rotating core of a generator's alternator section. As the engine drives the rotor to spin within the stator, its magnetic field induces an alternating current in the stator windings — this is the electricity the generator supplies to connected loads. When a rotor degrades or fails, the generator can produce irregular voltage, reduced output, or no power at all, putting both connected equipment and job site operations at risk. Replacing a worn rotor with a correct OEM assembly restores the generator to its original rated output and ensures stable, predictable electrical performance.
Part Details
| Part Number | 5100027227 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rotor Assembly |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G70 GENERATOR, COLD WEATHER Deere Tier 3 | G70 | 5000620647, 5200014464, 5200014463, 5200014465, 5100025838 |
| Mobile Generator | G50 | 5100026954, 5100029210, 5100026955, 5100026956 |
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.
