The Wacker Neuson Relief Valve is a genuine OEM component designed for the CRT36ASO, CRT36ASN, and CRT46ASO ride-on concrete trowels. As a direct Wacker Neuson OEM part, the is manufactured to the same specification as the original, ensuring proper fit and function within the hydraulic system. This Relief Valve is the correct replacement for CRT36 and CRT46 series machines, making it straightforward to verify compatibility before ordering.
Key Features
- Genuine OEM Hydraulic Specification: — Manufactured by Wacker Neuson to match the original pressure rating and flow characteristics required by the CRT trowel hydraulic circuit.
- Direct Drop-In Replacement: — Designed to install in the same port and mounting position as the original valve, with no adaptation or re-porting needed.
- Confirmed Fitment for CRT36 and CRT46 Series: — Verified for the CRT36ASO overlapping, CRT36ASN, and CRT46ASO ride-on concrete trowels.
- Protects the Hydraulic System from Overpressure: — A correctly functioning relief valve prevents pressure spikes that can damage hydraulic pumps, motors, and lines; a failed valve can cause erratic rotor behavior or system damage.
- Hydraulic Safety Compliance: — Relief valves are a critical pressure-control component; using an OEM-spec replacement ensures the system operates within its designed pressure limits, protecting both the machine and the operator.
A hydraulic relief valve acts as a pressure safety device within the machine's hydraulic circuit. It opens at a set pressure threshold to divert excess fluid back to the reservoir, preventing dangerous overpressure conditions that can rupture hoses, damage pumps, or cause loss of control over the trowel rotors. When a relief valve wears, sticks open, or fails to hold its set pressure, the hydraulic system can become either under-powered or unpredictably over-pressurized — both conditions affect finishing quality and can lead to costly component failures.
Part Details
| Part Number | 5000087880 |
|---|---|
| Old Part Number | 0087880 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Relief Valve |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 915mm/36in Ride-On Trowel, ove rlapping | CRT36ASO | 5000007512 |
| 915mm/36in Ride-On Trowel, non #NAME? | CRT36ASN | 5000007513 |
| CRT46ASO | CRT46ASO | 5000007514 |
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.
