The Wacker Neuson Hair Cotter Pin With Lanyards is a genuine OEM fastening component designed for the LTW and LTN series light towers. As a direct factory replacement, this pin delivers the exact fit and retention geometry required by the original design — no guesswork, no improvised hardware. It is compatible across a broad range of Wacker Neuson light tower configurations, including the LTW6K, LTW8K, LTW20Z-1, LTW20Z-3, LTN6K-V S, LTN6L-V S, and LTN8K-V S series. Sourcing the correct OEM part number ensures the pin seats and releases as intended, keeping mast and accessory connections secure during operation and transport.
Key Features
- OEM-Grade Retention Hardware — Manufactured to Wacker Neuson's original material and dimensional specification, ensuring the pin delivers consistent locking force without deforming or backing out under vibration.
- Integrated Lanyards — The attached lanyards keep the cotter pin tethered to the machine after removal, preventing loss on the jobsite and eliminating the need to source a replacement before reassembly.
- Broad LTW/LTN Series Compatibility — Fits LTW6K, LTW8K, LTW20Z-1, LTW20Z-3, LTN6K-V S, LTN6L-V S, and LTN8K-V S light towers across multiple emission tier and configuration variants.
- Mast Connection Integrity — A correctly installed cotter pin locks mast sections and ancillary connections in position; a missing or worn pin can allow unintended movement of the mast assembly during raising, lowering, or transit.
- Safety-Critical Fastener — Cotter pins on light tower mast systems are a primary retention mechanism. Using the correct OEM part with the proper shear and bend characteristics is essential for safe mast operation.
A hair cotter pin is a quick-release fastening device used to secure pins, shafts, and structural connections in place. On Wacker Neuson light towers, cotter pins are used at key mast and mounting joints to prevent components from shifting or separating during raising, lowering, and transport. The integrated lanyard attaches the pin to the machine frame so it stays with the unit when removed, reducing the risk of loss in the field. When a cotter pin is missing, bent, or damaged, the associated joint loses its positive lock — which can compromise mast stability and create a safety hazard during setup or takedown.
Part Details
| Part Number | 5200008813 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Hair Cotter Pin With Lanyards |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| LTW20Z-1, LIGHT TOWER 60Hz, ISUZU, CUSTOM, T4i | LTW20Z1 | 5000620842, 5200004205, 5200004096, 5100051572, 5100051571, 5200014326, 5200018239, 5200023191, 5200024872, 5200014328 |
| LTW20Z-3, LIGHT TOWER 60Hz, ISUZU, CUSTOM, T4i | LTW20Z3 | 5000620843, 5200004097, 5200014327, 5200023192, 5200014329 |
| LTW6K Light Tower, Custom T4 | LTW6K | 5000620840, 5200004094, 5200024870 |
| LTW8K Light Tower, Custom T4 | LTW8K | 5000620841, 5200004204, 5200004095, 5200023190, 5200024871 |
| Light Tower | LTW20Z3-V | 5200012885, 5200022694 |
| Light Tower | LTW6K-V | 5200012868 |
| Light Tower | LTW8K-V | 5200012869, 5200012883 |
| Light Tower | LTW20Z1-V | 5200012884 |
| LTN6L-V S LIGHT TOWER, CUSTOM, Tier 4F | LTN6L-V S | 5200018539, 5200018576 |
| LTN6K-V S LIGHT TOWER, CUSTOM, Tier 4F | LTN6K-V S | 5200018550 |
| LTN8K-V S LIGHT TOWER, CUSTOM, Tier 4F | LTN8K-V S | 5200018551 |
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.
