The Multiquip 1K33274110 Fan is a genuine OEM Fan designed for the DAW-500S diesel arc welder. As a direct OEM replacement, this part is sourced from Multiquip to meet the original design intent of the machine. If your DAW-500S is running hot or showing signs of inadequate airflow, replacing the fan with the correct OEM part ensures the cooling system performs as intended. Confirm your model and part number before ordering to ensure compatibility with your specific unit.
Key Features
- OEM-Matched Airflow Performance — Engineered to deliver the correct blade pitch, diameter, and rotational characteristics required for effective cooling on the DAW-500S.
- Direct-Fit Installation — Mounts to the original hub and shaft configuration, allowing straightforward installation without machining or adapting the mounting interface.
- Built for DAW-500S Equipment — Confirmed fitment for the Multiquip DAW-500S diesel arc welder, so you can order with confidence.
- Protects Engine and Electrical Components — A properly functioning fan maintains safe operating temperatures, preventing heat-related damage to the engine, alternator, and electrical systems under sustained welding loads.
- Electrical Safety Relevance — Inadequate cooling on a welder/generator can lead to overheating of windings and electrical components; using the correct OEM fan supports safe continuous-duty operation.
The fan on the DAW-500S diesel arc welder draws air across the engine and generator end to dissipate heat generated during operation. Welder/generators run under sustained electrical and mechanical load, making consistent airflow critical to preventing overheating. A worn, damaged, or incorrectly sized fan can cause the unit to run hot, reduce output quality, and accelerate wear on surrounding components.
Part Details
| Part Number | 1K33274110 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Fan |
Compatibility & Fitment
| Name | Model |
|---|---|
| Welders | DAW-500S |
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.
