The Wacker Neuson Rotor is a genuine OEM component designed for LTS8L and LTS8K series light towers. Sourced directly from Wacker Neuson, this rotor is manufactured to the same specifications as the original part installed at the factory, ensuring a correct, consistent fit every time. Compatible across multiple LTS8L and LTS8K configurations, the is the right choice when you need a dependable, like-for-like replacement to get your light tower back in service.
Key Features
- Genuine OEM Winding and Pole Geometry — Built to exact OEM magnetic tolerances, ensuring the rotor delivers correct output voltage and frequency for the generator system.
- Direct Drop-In Replacement — Engineered to the original shaft dimensions and mounting interface, so it installs into the generator housing without modification.
- Broad LTS8 Series Coverage — Confirmed fitment across LTS8L and LTS8K light tower models, covering a range of serial number configurations.
- Consistent Power Generation — A fully functioning rotor sustains stable AC output to power the light tower's lamps and controls; a worn or failed rotor causes voltage drop, flickering, or complete loss of power.
- Electrical Safety Integrity — Using a correctly rated OEM rotor helps maintain proper insulation class and load handling, which is essential in a generator electrical assembly operating at sustained output loads.
The rotor is the rotating core of the generator's alternator assembly. As it spins within the stator, its magnetic field induces the AC electrical current that powers the light tower's output circuits. When the rotor degrades — whether through bearing failure, winding damage, or physical wear — the generator loses the ability to produce stable voltage, leading to dimming lights, tripped breakers, or a complete shutdown. Replacing a failed rotor with a genuine OEM part restores the generator to its original electrical output capacity and protects the surrounding stator and control components from strain caused by irregular current.
Part Details
| Part Number | 5100044478 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rotor |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| LTS8L | LTS8L | 5100041969, 5100042180, 5100042186 |
| LTS8K | LTS8K | 5100042181, 5100042182, 5100042187 |
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.
