The Wacker Neuson Brush Set is a genuine OEM component designed for CRT48 ride-on trowels and CT48 walk-behind trowels. Sourced directly from Wacker Neuson, this Brush Set is manufactured to the same specification as the original part installed at the factory. Confirmed fitment spans the CRT48-34V, CRT48-31V, CRT48-31V-H, CRT48-31V-E, CRT48-31V-ES, CRT48-31V-ES-E, and CT48-13A-V series concrete trowels. Using the correct OEM Brush Set helps maintain consistent electrical contact and keeps your trowel operating at full capacity.
Key Features
- OEM Electrical Contact Integrity — Manufactured to Wacker Neuson's original brush material and dimensional spec, ensuring proper contact pressure and consistent current transfer in the trowel's motor circuit.
- Drop-In Replacement — Matches the original brush holder mounting configuration on CRT48 and CT48 trowel motors, allowing straightforward brush replacement without modification.
- Broad CRT48 and CT48 Coverage — Fits CRT48-34V, CRT48-31V, CRT48-31V-H, CRT48-31V-E, CRT48-31V-ES, CRT48-31V-ES-E, and CT48-13A-V series concrete trowels.
- Sustained Motor Output — Worn brushes cause arcing, reduced motor torque, and uneven finishing blade rotation; replacing with 5000158274 restores full, consistent rotor power delivery.
- Electrical Safety Compliance — Correct brush grade and fit help prevent excessive sparking and overheating in the motor, which are real risks when brushes wear below minimum length on powered trowel equipment.
Carbon motor brushes carry electrical current from the stationary power supply to the rotating armature inside an electric motor. In concrete trowels like the CRT48 and CT48, the brushes are a wear item that gradually erodes with use — once they wear too short, electrical contact becomes intermittent, causing the motor to run rough, lose torque, or fail to start altogether. Replacing the Brush Set on schedule keeps the motor running smoothly and prevents secondary damage to the commutator from excessive arcing.
Part Details
| Part Number | 5000158274 |
|---|---|
| Old Part Number | 0158274 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Brush Set |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 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.
