The Wacker Neuson Switch is a genuine OEM component designed for CRT48-57K ride-on concrete trowels and HI750GM and HI900DGM series indirect-fired air heaters. As a direct OEM replacement, this switch is sourced from Wacker Neuson and matches the original specification exactly — no guesswork on compatibility. Fitment covers multiple configurations including power steer, manual steer, and EU variants of the CRT48-57K, as well as HI750GM, HI750GM HD, HI900DGM, and CUB700GM heater units. When your existing switch fails, swapping in part number restores correct machine operation quickly and with confidence.
Key Features
- Genuine OEM Electrical Specification — Sourced directly from Wacker Neuson, this switch meets the original circuit and contact rating requirements for both trowel and heater applications, ensuring correct signal behavior every time.
- Direct Plug-In Replacement — Matches the original mounting position and connector interface, allowing installation without modification to wiring harnesses or brackets.
- Broad Fitment Across Two Machine Families — Compatible with CRT48-57K ride-on trowels (power steer, manual steer, and EU variants) and HI750GM, HI750GM HD, HI900DGM, and CUB700GM indirect-fired air heaters.
- Restores Proper Machine Control — A failed or intermittent switch can cause erratic operation, loss of function, or failure to start; replacing it with 5000182034 brings control response back to original operating condition.
- Electrical Safety Compliance — Using the correct OEM switch maintains proper circuit protection and switching capacity, which is critical in fuel-system and heater-control applications where incorrect components can pose ignition or operational hazards.
A switch is an electromechanical component that opens or closes a circuit to control power flow to a specific machine function — whether that is a drive system, an ignition circuit, or a heater control sequence. In ride-on trowel applications, a faulty switch can interrupt operational controls and halt finishing work mid-pour. In indirect-fired heater applications, the switch plays a role in burner sequencing and safety shutoff circuits, meaning a worn or failed unit can prevent the heater from igniting or cause it to shut down unexpectedly. Replacing a degraded switch promptly with the correct OEM part keeps both machine types operating within their intended control parameters.
Part Details
| Part Number | 5000182034 |
|---|---|
| Old Part Number | 0182034 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Switch |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT48-57K Trowel, Power Steer | CRT48-57k-PS | 5200018779 |
| HI750 DGM HEATER-INDIRECT | HI750GM | 5000620859, 5000620930 |
| HI 750GM HD-Mobile Indirect Ai r Heater-Surge, -40 | HI750GMHD | 5000620969 |
| CRT48-57K Trowel | CRT48-57K-MS | 5100018892 |
| CRT48-57K-PS | CRT48-57k-PS EU | 5200018820 |
| Mobile Indirect Fired Air Heat er, Diesel w/Genset | CUB700GM | 5000620759 |
| HI900 Heater-DGM,Srg,-40 | HI900DGM | 5200014221, 5200014222, 5200014165, 5200014166 |
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.
