Predator BerdAir Pump Mount

Update 20 Aug 2019: Added source Fusion 360 file

A mount kit to fit a standard "Berd-Air" style air pump into the Anycubic Predator electronics enclosure. The mount is in two parts, the bracket to secure to the frame which can be printed in any material in my experience, and two dampener rings which sit between the motor and the brackets. I printed these in some cheap TPU with a 0.4mm nozzle. The end cap is provided to cover the exposed motor terminals and electronics, due to the heat produced by the inrush current limiter, printing this in ABS is recommended.

Secure to the frame with 4x M4x10 cap head screws and M4 t-nuts. The clamp closes and tightens using an M3x12 cap head screw and nyloc nut.

**Please note:** Be careful wiring a BerdAir style pump into your electronics. My 12V pump at startup can easily pull in excess of 3 amps and thus I'm using a TDK B57153S330M 1.3A Inrush Current Limiter to protect the fan MOSFET on my Duet Wifi.

My Duet settings for the pump are a