Since 1962, the Truflo team has worked with customers to create innovative and reliable industrial ventilation fan products for engine cooling. Truflo engineers work hard to achieve your vision from design to testing. Solid Works software, in-house tooling and 3D printing capabilities allow Truflo to develop quality designs and prototypes for electric engine cooling fans. Once your product is built, Truflo tests its durability in the Truflo ISO 5801 (AMCA 210) wind tunnel. Fans up to 2133 mm (84 inches) in diameter are tested to ensure optimal performance.
Wind tunnel tests include:
- Shroud Design
- Effect of Tip Clearance
- Effect of Differing Fan Speeds
- Effect of Fan Projection in Various Shroud Types
- Fans in Radiators Testing
In addition to real world simulations with the in-house wind tunnel, Truflo will verify the durability of your electric engine cooling fan design through:
- Model Analysis
- Thermal Cyclic Loading
- Environmental & Durability Testing
- Fatigue Testing
- Strain Testing
- Performance Validation
- Noise Recording
Metal Spider Fan
Robust riveted steel construction fans providing a cost effective solution for a wide range of cooling applications. Diameter ranges from 10 inches (250 mm) to 72 inches (1850 mm). Aluminum blades can be supplied on request where there is a requirement for lower weight or high speeds.
Metal Segmented Fan
Steel fans from 59 inches (1500 mm) to 118 inches (3000 mm) in diameter with higher pressure capability and durability. Discreet blade assemblies are attached to the central hub providing wide ranging performance options. Can be supplied in lightweight or super lightweight versions for effective engine cooling.
