The Wacker Neuson Lock Pin Closing is a genuine OEM component designed for the LTS4K, LTS4Y, LTS8K, LTS8L, and LTE4K series light towers. Sourced directly from Wacker Neuson, this part matches the exact material grade, dimensions, and engagement tolerances of the original — so it seats and locks the way it was engineered to from day one. Compatible across a broad range of 50 Hz and 60 Hz trailer-mounted and skid-mounted configurations within the LTS and LTE light tower families, part number is the correct OEM choice for a straightforward, like-for-like swap.
Key Features
- OEM Locking Integrity — Manufactured to the same engagement tolerances as the original, ensuring the pin seats securely and holds its locked position under operating conditions.
- Direct Drop-In Installation — Matches the factory pin bore geometry and retention profile, so it installs into the existing hardware without rework or modification to surrounding components.
- Broad Light Tower Compatibility — Fits LTS4K, LTS4Y, LTS8K, LTS8L, and LTE4K series units across multiple build configurations, covering both 50 Hz and 60 Hz, trailer and skid mount variants.
- Structural Security Under Load — A correctly functioning lock pin keeps closures and panels positively secured during transport and operation; a worn or missing pin can allow unintended movement that risks equipment damage.
- Operational Safety Compliance — Lock pins on light tower enclosures and mast assemblies are a direct safety-critical item; using the correct OEM part maintains the structural integrity the machine was certified with.
A lock pin is a mechanical fastening component used to positively secure a moving or hinged element — such as a closure panel, mast section, or door — in its locked position. On light towers like the LTS and LTE series, these pins prevent unintended opening or movement of enclosures and structural assemblies during transport, setup, and operation. When a lock pin wears, deforms, or goes missing, it compromises the ability to keep the machine safely secured, which can lead to panel damage, exposure of internal components, or a hazard during towing and repositioning.
Part Details
| Part Number | 5100040676 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Lock Pin Closing |
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 |
| LTE4K | LTE4K | 5100042190, 5100042191, 5100051617 |
| 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.
Wacker Neuson
Wacker Neuson 5100040927 Closing Lock Pin With Mechanical Block
