The Wacker Neuson Solenoid is a genuine OEM component designed for CRT48 and CT48 series concrete trowels. As a direct OEM replacement, this solenoid is sourced from Wacker Neuson and meets the original design and performance criteria for the machines it serves. Verified fitment covers multiple CRT48 ride-on trowel configurations — including standard, high-speed, electronic steering, and EU variants — as well as the CT48-13A-V walk-behind trowel. Keeping the correct solenoid in service ensures precise electrical switching and consistent machine response during finishing operations.
Key Features
- Genuine OEM Electrical Specification — Sourced directly from Wacker Neuson, this solenoid meets the original switching voltage and current draw specifications for the CRT48 and CT48 trowel platforms.
- Drop-In Connector Compatibility — Matches the original wiring harness connector and mounting configuration, allowing a straightforward swap with no wiring modifications.
- Broad CRT48 and CT48 Coverage — Confirmed fitment across CRT48-31V, CRT48-34V, CRT48-35V, CRT48-31V-H, CRT48-31V-E, CRT48-31V-ES, CRT48-31V-ES-E, and CT48-13A-V trowel models.
- Consistent Trowel Control — A functioning solenoid maintains accurate engagement of hydraulic or electrical circuits; a failed solenoid can cause erratic blade speed, loss of drive response, or a machine that won't start or operate correctly.
- Electrical System Integrity — Using the correct OEM solenoid prevents mismatched resistance and voltage drop that can stress adjacent electrical components on the trowel's control circuit.
A solenoid is an electromechanical switch that uses an electromagnetic coil to open or close a circuit or actuate a valve when an electrical signal is applied. On CRT48 and CT48 concrete trowels, the solenoid plays a critical role in controlling hydraulic flow or fuel/ignition circuits depending on its location in the machine. When a solenoid begins to fail, operators may notice sluggish engagement, intermittent response, or a complete loss of the function it controls — issues that can bring finishing work to a halt mid-pour. Replacing a worn or failed solenoid with the correct OEM part restores full circuit control and predictable machine behavior.
Part Details
| Part Number | 5000158259 |
|---|---|
| Old Part Number | 0158259 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Solenoid |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT48-35V | CRT48-35V | 5000620112 |
| CRT48-35V | CRT48-35V EU | 5000620807 |
| 1220mm/48in Ride-on Trowel | CRT48-34V | 5000620805, 5000620075, 5200004935 |
| 1220mm/48in Ride-on Trowel | CRT48-31V | 5000620476 |
| CT48-13A-V Trowel | CT48-13A-V | 5000009452, 5000620836 |
| 1220mm/48in High Speed Ride-On Trowel | CRT48-31V-H | 5000009086 |
| Ride-on Trowel | CRT48-31V-E | 5000009481 |
| Ride-on Trowel | CRT48-31V-ES-E | 5000009482 |
| 1220mm/48in Ride-on Trowel, El ectronic Steering | CRT48-31V-ES | 5000009216 |
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.
