The Wacker Neuson Regulator is a genuine OEM Regulator designed for the CRT48-37V series ride-on trowels, including the CRT48-37V and CRT48-37V Power Steer models. As a factory-sourced component, it meets the exact specifications set during original manufacture, ensuring it integrates correctly with the trowel's electrical or hydraulic system without compromise. This part is a direct fit for all listed CRT48-37V configurations, making it a straightforward swap for service technicians and equipment operators alike. Keep your trowel running at spec by replacing a worn or failed regulator with the correct OEM part.
Key Features
- OEM-Spec Output Accuracy — Sourced directly from Wacker Neuson, this regulator delivers the precise output characteristics the CRT48-37V system was engineered around, maintaining consistent and controlled performance.
- Direct-Fit Installation — Matches the original mounting configuration and connector interface of the CRT48-37V series, allowing for a clean, straightforward replacement with no adaptation required.
- CRT48-37V Series Compatibility — Confirmed fitment across CRT48-37V, CRT48-37V Power Steer, and CRT48-37V EU variants, covering the full range of this trowel family.
- Stable System Regulation — A properly functioning regulator keeps output levels within the designed operating range; a failed unit can cause erratic system behavior, premature component wear, or machine shutdown.
- Electrical System Compliance — As a genuine OEM part, this regulator meets the voltage and current specifications required for safe operation of the CRT48-37V's onboard systems, reducing the risk of damage from over- or under-regulation.
A regulator controls and stabilizes the output of a generator or charging system within a machine, ensuring that electrical components receive a consistent and safe supply of power. On ride-on trowels like the CRT48-37V series, proper regulation is critical to protecting sensitive onboard systems and maintaining predictable machine operation. When a regulator fails or degrades, it can result in overcharging, undercharging, voltage spikes, or intermittent electrical faults that affect overall machine reliability.
Part Details
| Part Number | 5100026488 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Regulator |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT48-37V Trowel | CRT48-37V | 5100024209 |
| CRT48-37V Trowel, Power Steer | CRT48-37V-PS | 5100024291 |
| CRT48-37V | CRT48-37V EU | 5100024290 |
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.
