The Wacker Neuson Compression Spring is a genuine OEM compression spring designed for the LTN4Y and LTN5Y series light towers, including variants such as the LTN4Y 60 Hz, LTN4Y SA, LTN4Y RH, LTN5Y, LTN5Yp, LTN5Yp HD, LTN5Ypa, LTN5Ypk, LTN5Y CH, LTN5Y SA, and LTN5Y UK. Sourced directly from Wacker Neuson, this part is manufactured to the exact tolerances and material specifications of the original component installed at the factory. With broad compatibility across the LTN4Y and LTN5Y model families, the is the straightforward, confidence-building choice when sourcing a like-for-like replacement. Keep this part number on hand for scheduled maintenance or unplanned service events on your Wacker Neuson light tower.
Key Features
- OEM Spring Rate and Material Spec — Manufactured to the exact coil diameter, free length, and spring rate of the original, ensuring consistent load response across the full compression cycle.
- Direct Drop-In Replacement — Engineered to seat and retain exactly as the factory-installed spring, with no filing, shimming, or reworking of the mounting location required.
- Broad LTN Series Compatibility — Fits the full LTN4Y and LTN5Y model families, covering standard, 60 Hz, SA, RH, CH, UK, HD, pk, and pa variants in a single part number.
- Sustained Clamping and Return Force — A correctly rated compression spring maintains consistent mechanical preload; a fatigued or broken spring leads to erratic component behavior, increased wear on mating parts, and potential operational faults.
- Genuine Wacker Neuson OEM Part — Supplied as an authorized OEM component under part number 5100075912, giving you full traceability back to the original equipment specification.
A compression spring stores and releases mechanical energy to maintain preload, return a component to its resting position, or hold mating parts in consistent contact during operation. In light tower applications, these springs are typically found in mechanical linkages, latching mechanisms, or tension-loaded assemblies where consistent force over repeated cycles is critical. When a compression spring weakens, takes a set, or breaks, the assembly it supports loses proper tension or return travel, which can cause components to seat incorrectly, create unwanted play, or allow parts to move outside their intended range — leading to accelerated wear or an inoperative mechanism.
Part Details
| Part Number | 5100075912 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Compression Spring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| LTN5Yp | LTN5Yp | 5100069549 |
| LTN5Y SA | LTN5Y SA | 5100069548 |
| LTN4Y | LTN4Y ME | 5100069545 |
| LTN4Y 60 Hz | LTN4Y 60Hz | 5100069546 |
| LTN4Y SA | LTN4Y SA | 5100069547 |
| LTN4Y | LTN4Y | 5100073603 |
| LTN5Ypk | LTN5Ypk | 5100077880 |
| LTN4Y RH | LTN4Y RH | 5100077620 |
| LTN5Yp HD | LTN5Yp HD | 5100079429 |
| LTN5Y | LTN5Y | 5100069550 |
| LTN5Ypa | LTN5Ypa | 5100069551 |
| LTN5Y CH | LTN5Y CH | 5100069552 |
| LTN5Y UK | LTN5Y UK | 5100069553 |
| LTN4Y 120V/60Hz | LTN4Y 120V/60Hz | 5100075978 |
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.
