Turbofan Demonstration Model - 3D printing STEM Jet Engine

  • $6,999.00
    Unit price per 

The main body size (excluding the base) has a total length of 100cm, width of 45.8cm, and fan diameter of 43cm.

The fan blade is high-precision 3D printing. Hand-painted with 3 layers of metal paint on the surface.

Full Metal framework inside,Stainless steel transmission shaft, metal/nylon (high-speed optional) bearing, aluminum alloy bracket, black acrylic mirror base (letters or nameplates can be engraved).

12/24V motor (customized speed 30-800 rpm), factory equipped with 220V transformer, remote control can rotate all fan blade.