The Wacker Neuson Relief Valve is a genuine OEM component designed for the LTW and LTN series light towers, including LTW6K-V S, LTW8K-V S, LTW20Z1-V S, LTW20Z3-V S, LTN6K-V S, LTN6L-V S, and LTN8K-V S models across Standard T4, Cold Weather, Custom, and Tier 4i configurations. Sourced directly from Wacker Neuson, this is a factory-authorized part manufactured to the same specification as the original — no guesswork on fit or function. The covers an extensive range of LTW and LTN series configurations, including skidded, cold weather, 50Hz, and PAS variants, making it the correct choice for a wide cross-section of Wacker Neuson light tower fleets.
Key Features
- OEM-Rated Pressure Tolerance — Manufactured to Wacker Neuson's original pressure relief specification, ensuring the valve opens and reseats at the correct system pressure every time.
- Drop-In Installation — Matches the original port size, thread pattern, and sealing interface, so the valve installs directly into the existing hydraulic circuit without modification.
- Broad LTW and LTN Series Coverage — Compatible with LTW6K-V S, LTW8K-V S, LTW20Z1-V S, LTW20Z3-V S, LTN6K-V S, LTN6L-V S, and LTN8K-V S light towers across Standard T4, Tier 4i, Cold Weather, Custom, and 50Hz builds.
- Hydraulic System Protection — A correctly functioning relief valve prevents dangerous overpressure buildup in the hydraulic circuit; a failed or stuck valve risks system damage and mast instability during operation.
- Pressure Relief Safety Compliance — As a hydraulic safety device, using the correct OEM-spec valve ensures the light tower's hydraulic mast system operates within its designed pressure envelope, supporting safe deployment on site.
A relief valve is a hydraulic safety component that limits the maximum pressure within a fluid circuit. When system pressure reaches a set threshold — typically caused by a load spike or a blocked downstream path — the valve opens to divert excess fluid and protect hoses, cylinders, and pumps from overpressure damage. On Wacker Neuson light towers, the relief valve plays a critical role in the mast-raising hydraulic circuit; if it fails in the closed position, pressure can build unchecked and cause catastrophic component failure, while a valve stuck open will result in the mast losing lift force and failing to hold position.
Part Details
| Part Number | 5200022568 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Relief Valve |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| LTN6K-V S, KUBOTA, 120/240V | LTN6K-V S | 5200018537, 5200018550, 5200018553 |
| LTW20Z3-V S LIGHT TOWER, COLD WEATHER, T4i | LTW20Z3-V S | 5200018566, 5200018558, 5200018562, 5200023196, 5100015094, 5100022126 |
| LTW20Z1-V S LIGHT TOWER, COLD WEATHER, T4i | LTW20Z1-V S | 5200018565, 5200018557, 5200018561, 5200024875, 5200023195, 5100015093, 5100022125 |
| LTW6K-V S Light Tower, Cold Weather T4 | LTW6K-V S | 5200018563, 5200018555, 5200018559, 5200024873 |
| LTW8K-V S Light Tower, Cold Weather T4 | LTW8K-V S | 5200018564, 5200018556, 5200023194, 5200018560, 5200024874, 5100015095, 5100022084 |
| LTN6L-V S, KOHLER (LOMBARDINI) | LTN6L-V S | 5200018536, 5200018539, 5200018573, 5200018552, 5200018576 |
| LTN8K-V S, KUBOTA, 120/240V | LTN8K-V S | 5200018538, 5200018551, 5200018554 |
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.
