Lift off

  • First climb test with our 3DP winch setup
    Interesting part is that the hook deploy uses a GT2 belt like most printers and the GT2 pulleys were printed with a .8 nozzle it was an experiment as to how fine a line you can do with a .8 and the answer in this case was a .48 wall (required a little tuning)
    The torque of the lift itself is taken by the parachute cord wrapped around the winch depicted above its driven by a 1/2 in hex shaft.

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