The Wacker Neuson Disc is a genuine OEM component designed for the LTN4Y and LTN5Y series light towers, including LTN4Y, LTN4Y RH, LTN4Y 60 Hz, LTN4Y SA, LTN4Y 120V/60Hz, LTN5Y, LTN5Y SA, LTN5Y CH, LTN5Y UK, LTN5Ya, LTN5Yp, LTN5Yp HD, LTN5Ypk, and LTN4Y ME variants. Sourced directly from Wacker Neuson, this disc meets the same specifications as the part originally installed on your machine — no guesswork, no compromise. With broad coverage across the LTN4Y and LTN5Y model families, the is a straightforward drop-in replacement that restores correct operation quickly.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original material and dimensional specifications, ensuring the disc seats and functions exactly as the factory-installed unit.
- Direct Drop-In Replacement — Engineered to align with existing mounting points on LTN4Y and LTN5Y series light towers, making installation straightforward with no adapting or reworking required.
- Wide Model Coverage — A single part number covers the full LTN4Y and LTN5Y families, including SA, RH, CH, UK, HD, 60 Hz, and 120V/60Hz variants.
- Restored Mechanical Function — A worn or damaged disc can disrupt the mechanical linkage it supports; replacing it with the correct OEM part brings the assembly back to proper operating condition.
- Verified Part Number — Part number 5100007221 is the authoritative Wacker Neuson reference for this disc, eliminating compatibility uncertainty before you order.
A disc in this context serves as a mechanical interface component within the light tower's drive or adjustment assembly, transmitting force or position between moving parts. When the disc is in good condition, the assembly operates smoothly and predictably; a worn, cracked, or deformed disc introduces slippage, misalignment, or erratic movement that can affect the tower's ability to raise, position, or hold its mast correctly. Replacing it promptly with the correct OEM part keeps the mechanical assembly functioning as designed.
Part Details
| Part Number | 5100007221 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Disc |
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.
