The Wacker Neuson Vaporizer Hose is a genuine OEM component designed for the CRT48-33K DF dual-fuel riding trowel series. Sourced directly from Wacker Neuson, this hose matches the original part in material, dimensions, and connection points — ensuring a straightforward, correct installation on CRT48-33K DF machines. Confirmed fitment covers the CRT48-33K DF (model ) and CRT48-33K DF (model ) configurations.
Key Features
- Genuine OEM Fuel-System Integrity — Built to Wacker Neuson's original material and pressure specifications for the vaporizer circuit, so fuel conversion efficiency is maintained from day one.
- Direct Drop-In Connection — Matches the original hose routing, end fittings, and diameter so it seats correctly in the vaporizer assembly without cutting or adapting lines.
- Confirmed CRT48-33K DF Fitment — Verified for CRT48-33K DF dual-fuel riding trowels across both listed production configurations.
- Sustained Dual-Fuel Performance — A sound vaporizer hose keeps LPG vapor flowing at the correct pressure; a cracked or degraded hose causes lean-running conditions, rough idle, or failure to maintain engine speed under load.
- Fuel-System Safety — As part of the LPG delivery path, a properly seated and undamaged hose is essential for preventing fuel leaks and maintaining safe operating conditions on the job.
The vaporizer hose carries liquefied petroleum gas from the vaporizer unit to the engine's fuel system, where it delivers a consistent flow of vaporized fuel for combustion. On a dual-fuel machine like the CRT48-33K DF, the integrity of this hose is critical — any crack, hardening, or loose connection disrupts the fuel supply and directly affects engine responsiveness and finishing performance. Replacing a worn or damaged vaporizer hose promptly restores proper fuel delivery and keeps the trowel running at full capacity.
Part Details
| Part Number | 5200003964 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Vaporizer Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| CRT48-33K Trowel, Dual-Fuel | CRT48-33K DF | 5200007686, 5200007687 |
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.
