Mach 70mm EDF Unit

Our alloy 70mm size electric ducted fan unit it able to produce up to 6.48 lbs (2939g) of static thrust.

It features of 9 blades, 5 stators and 6 motor cooling vanes in the impeller hub.

The impeller mounting is via a precision cut collet for 3.17mm size motor shaft. 

We have tested this 70mm electric ducted fan unit without an inlet ring and it has produced a static thrust of 6.48 lbs (2939g) using a

MEGA 16/40/1 (3150 kv) motor on a 6S set up.

Specifications

• Weight: 90g (.20lb)
• Length: 44.5mm (1.75")
• O.D. 75.6mm (2.98")
• Rotor: "H'...9 blades
• Stators: 5
• Motor cooling vanes: 6
• Mat'l: 6061-T6 alum..entirely CNC machined from C.R. bar stock
• Thrust: 2930g (6.5 lbs) as tested
• Max RPM: 60K
• Motor housing: accepts 28mm motors (Thermal transfer compound recommended)
• Shaft Adaptor: Precision collet (accepts 3.17mm motor shaft)

 Product bench test video

• Thrust::1.75Kg 
• Amp:55 A
• Battery:6S 2600mAh

• ESC : HV 120A
• Battery : 6S 5000mAh
• Motor : HET 2W30 2200Kv

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