The Wacker Neuson is a genuine OEM Relief Valve designed for CRT48 series power steer riding trowels, including the CRT48-35L-PS, CRT48-57K Trowel Power Steer, CRT48-37V Trowel Power Steer, and CRT48-35V Power Steer models. Sourced directly from Wacker Neuson, this part matches the exact specification of the original component installed at the factory, ensuring a correct, hassle-free installation. It is a direct replacement for the worn or failed relief valve in your machine, covering both standard and EU variants across the CRT48 range.
Key Features
- OEM-Calibrated Pressure Relief: — Set to the correct cracking pressure for the CRT48 hydraulic system, so the valve opens and closes at precisely the right threshold — no under- or over-pressure conditions.
- Drop-In Hydraulic Fitment: — Matches the original port size, thread pitch, and body dimensions for a straight swap into the existing hydraulic circuit with no rework.
- Broad CRT48 Coverage: — Confirmed fit across CRT48-35L-PS, CRT48-57K-PS, CRT48-37V-PS, and CRT48-35V-PS models, including EU variants, under a single part number.
- Protects the Hydraulic Circuit: — A properly functioning relief valve prevents pressure spikes that can damage pumps, motors, and hoses; a faulty one leaves your entire hydraulic system exposed to catastrophic over-pressure failure.
- Genuine Wacker Neuson Part: — Manufactured to the same material and dimensional standards as the original, giving you confidence that the valve will perform consistently over the full service life of the machine.
- Hydraulic System Safety: — Correct relief valve operation is critical to safe hydraulic system function; an out-of-spec or failed valve can result in uncontrolled pressure buildup and unexpected machine behavior.
A relief valve is the hydraulic system's primary pressure-protection device. It sits within the hydraulic circuit and automatically diverts fluid flow when system pressure exceeds a preset limit, protecting pumps, hoses, and actuators from damage caused by pressure spikes or overload conditions. On a power steer riding trowel like the CRT48 series, where the hydraulic system drives the steering and pitch control functions, a worn or stuck relief valve can cause sluggish steering response, excessive heat buildup in the hydraulic fluid, or — in a worst-case scenario — a sudden loss of steering control. Replacing a failing valve promptly with the correct OEM part restores proper system pressure and keeps the trowel operating as intended.
Part Details
| Part Number | 5000182615 |
|---|---|
| Old Part Number | 0182615 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Relief Valve |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT48-35L-PS | CRT48-35L-PS | 5000620704 |
| CRT48-35L-PS | CRT48-35L-PS EU | 5000620900 |
| CRT48-57K Trowel, Power Steer | CRT48-57k-PS | 5200018779 |
| CRT48-37V Trowel, Power Steer | CRT48-37V-PS | 5100024291 |
| CRT48-57K-PS | CRT48-57k-PS EU | 5200018820 |
| CRT48-35V, Power Steer | CRT48-35V-PS | 5200016909 |
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.
