The Wacker Neuson Lock Nut is a genuine OEM component designed for the LTC4L, LTC4C, LTC4L-P, and LTC4C-P series light towers. As a direct OEM part, the is manufactured to the exact specifications used during original assembly, ensuring a correct, consistent fit within the light tower structure. This Lock Nut covers a broad range of LTC4 configurations, including standard, 50Hz, 50Hz CE, and Power Winch variants.
Key Features
- Genuine OEM Thread Integrity — Manufactured to the precise thread form and torque specification required for secure fastening in Wacker Neuson light tower assemblies.
- Drop-In Replacement — Matches the original hardware profile exactly, threading directly into existing mounting points without modification to surrounding components.
- Broad LTC4 Series Coverage — Compatible with LTC4L, LTC4C, LTC4L-P, and LTC4C-P light towers across standard, 50Hz, 50Hz CE, and Power Winch configurations.
- Locking Design Prevents Loosening — The locking feature resists vibration-induced loosening, keeping fastened assemblies secure during transport, setup, and extended field operation.
- Sourced Through Authorized Supply — Supplied as a genuine Wacker Neuson part, ensuring the correct part number 5000159641 reaches your machine without substitution.
A lock nut is a fastener engineered to resist loosening under vibration and dynamic loads. Unlike a standard nut, its locking mechanism — whether a nylon insert, distorted thread profile, or prevailing torque design — maintains clamping force even as the machine experiences movement and vibration during operation. In light tower applications, where mast assemblies, generator mounts, and structural joints are subject to repeated stress during transport and deployment, a properly functioning lock nut is critical to keeping assemblies tight and correctly aligned. A worn or missing lock nut can allow joints to shift, creating instability in the mast or related components that compromises both operation and safety.
Part Details
| Part Number | 5000159641 |
|---|---|
| Old Part Number | 0159641 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Lock Nut |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Light Tower | LTC4L | 5000009375, 5000009377, 5000009379, 5000009485 |
| Light Tower | LTC4C | 5000620017, 5000009376 |
| Light Tower with Power Winch | LTC4L-P | 5000620018 |
| Light Tower with Power Winch | LTC4C-P | 5000620028 |
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.
