The Wacker Neuson Flywheel Complete is a genuine OEM component designed for the LTN6L, LTN6LE, LTN6L-V, LTN6L-V S, LTC4L, LTV6L light tower series, as well as compatible PT6LT and PT6LS pump and E3000 generator applications. As a direct OEM part, the is manufactured to the same specifications as the original unit it replaces, ensuring consistent engine output and generator performance across the wide range of 50 Hz and 60 Hz configurations in the LTN6L family. This flywheel assembly covers standard, cold weather, Tier 4 Final, LED, racked, and custom variants, making it a versatile stocking part for fleet operators and service technicians. Confirm your machine number against the fitment list before ordering to ensure the correct application.
Key Features
- Genuine OEM Rotating Mass Accuracy — manufactured to the original rotational inertia specification, maintaining correct engine timing and stable generator frequency output under load.
- Drop-In Engine Compatibility — engineered to bolt directly onto the Kohler (Lombardini) engine used across the LTN6L platform, with no reworking of the crankshaft interface required.
- Broad LTN6L Family Coverage — fits standard, cold weather, Tier 4 Final, racked, and custom configurations across 50 Hz and 60 Hz variants, including LTN6L-V and LTN6L-V S models.
- Stable Power Generation — a correctly functioning flywheel smooths crankshaft rotation between combustion strokes, which is critical for maintaining the steady voltage output a light tower generator must deliver across connected loads.
- Complete Assembly — supplied as a complete flywheel unit, reducing assembly time in the field and ensuring all rotating components are balanced as a matched set.
The flywheel is a heavy rotating disc mounted to the engine crankshaft that stores rotational energy between each combustion stroke, keeping the engine spinning smoothly rather than surging and dropping with each firing cycle. In a light tower generator application this function is especially important: uneven crankshaft rotation translates directly into unstable voltage and frequency at the output terminals, which can damage sensitive connected equipment or cause the generator to trip under load. A worn, cracked, or incorrectly balanced flywheel will typically manifest as rough idle, vibration, hard starting, or erratic generator output — all conditions that take a light tower out of service until the assembly is replaced.
Part Details
| Part Number | 5000155694 |
|---|---|
| Old Part Number | 0155694 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Flywheel Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| LTN6L, KOHLER (LOMBARDINI) | LTN6L | 5000620117, 5000620121, 5000620727, 5000620550, 5000620552, 5000620119, 5000620120, 5000620553, 5200004090, 5200004768, 5200012438, 5200022990, 5200017094, 5200017095, 5200022155, 5100027056 |
| LTN6L-P LIGHT TOWER,60 HZ | LTN6L-P | 5000620297 |
| LTN6L 50 Hz Non CE. Custom | LTC6L | 5000620559 |
| LTN6L-V LIGHT TOWER,50HZ | LTN6L-V | 5200002720, 5200002721, 5200002716, 5200002717, 5200002718, 5200002719, 5200017102, 5200019283 |
| LTN6L-V S, KOHLER (LOMBARDINI) | LTN6L-V S | 5200018536, 5200018539, 5200018573, 5200018552, 5200023687, 5200023688, 5200023689, 5200018576 |
| Light Tower | LTC4L | 5000009375, 5000009377, 5000009379, 5000009485, 5000009311 |
| LTN6LE-V 50 Hz CE 230 V LED | LTN6LE-V | 5200019285, 5200019140 |
| Light Tower with Power Winch | LTC4L-P | 5000620018 |
| PT6LT Pump w/Trailer T4 | PT6LT | 5200014740 |
| LTN6L 50 Hz CE- RACKED | LTN6LE | 5200019142, 5200019143, 5200019141 |
| E3000 | E3000 | 5100055568, 5100056441, 5100056440 |
| PT6LS Pump | PT6LS | 5200014741 |
| PT 6LS | PT6LS(I) | 5200017427 |
| Trash Pump | PT6LT(I) | 5100014076 |
| Engine/Generator cpl. | Engine/Generator cpl. | 5100039560 |
| Light Tower | LTV6L | 5100039607 |
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.
