The Wacker Neuson Section Mast 6° is a genuine OEM component designed for the LTS4K, LTS4Y, LTS7K, LTS8K, and LTS8L series light towers. As a direct factory replacement, this mast section is produced to the same tolerances and structural specifications as the part originally installed at the plant, ensuring a correct, secure fit within the mast assembly. Compatible across both 50 Hz and 60 Hz configurations and available in trailer and skid-mount variants, part covers a wide range of Wacker Neuson light tower builds.
Key Features
- Structural Integrity Built In — Manufactured as genuine OEM, this mast section meets the same load-bearing and angular tolerances as the original, keeping the mast column rigid and properly aligned under working conditions.
- 6° Angle Section for Correct Mast Geometry — The defined 6° offset is machined to spec so the mast extends and locks at the correct angle, maintaining proper light positioning and column stability.
- Direct-Fit Replacement — Engineered to align with the existing mast joints and hardware on compatible light towers, so installation follows the same procedure as the original assembly.
- Broad LTS Series Coverage — Fits LTS4K, LTS4Y, LTS7K, LTS8K, and LTS8L models across multiple configuration codes, including both Metal Halide and LED variants in trailer and skid-mount setups.
- Elevated Light Tower Uptime — A damaged or bent mast section prevents safe mast deployment and can compromise lamp alignment. Replacing with the correct OEM section restores full raise-and-lock function and proper light coverage on site.
- Verified Safety Compliance — Mast structural components are load-bearing and height-critical. Using the genuine OEM section ensures the mast operates within its designed safety envelope when raised and locked at working height.
The mast section is a structural segment of the telescoping or folding mast assembly on a light tower, responsible for extending the lighting head to its working height while maintaining column rigidity. The 6° angle of this specific section contributes to the correct deployed geometry of the mast, ensuring lamps are positioned and aimed as intended. When a mast section is bent, cracked, or damaged, the mast may fail to extend fully, lock securely, or hold alignment — compromising both illumination coverage and operator safety.
Part Details
| Part Number | 5100040804 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Section Mast 6° |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| LTS7K - 60 HZ, Metal Halide, Trailer | LTS7K | 5100042185, 5100041967, 5100041968 |
| LTS8L | LTS8L | 5100041969, 5100042180, 5100042186 |
| LTS8K | LTS8K | 5100042181, 5100042182, 5100042187 |
| LTS4K - 50 HZ, LED, Trailer | LTS4K | 5100042183, 5100042184, 5100042189, 5100062237, 5100062239, 5100064636 |
| LTS4Y | LTS4Y | 5100062238 |
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.
