Power Ladder: Difference between revisions

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=CAD=
=CAD=
==Part Library==
==Part Library==


<gallery perrow=6>
<gallery perrow=6>


File:v4dirkwinder.png|'''v4 Winder.''' - FreeCAD -[[File:v4dirkwinder.FCStd] - STL - [[File:v4dirkwinder.stl]].
File:hoist.png|'''v4 Winder.''' - FreeCAD -[[File:hoist.FCStd].  
 
File:v4dirkmotor.png|'''v4 Motor.''' - FreeCAD -[https://gitlab.com/marcin_ose/3d-printed-electric-motor/-/blob/master/v4stackablemotor.FCStd] - STL - [[File:v4dirkmotor.stl]]


</gallery>
</gallery>

Revision as of 20:49, 6 March 2023

Work Doc

edit

CAD

Part Library

  • v4 Winder. - FreeCAD -[[File:hoist.FCStd].

    v4 Winder. - FreeCAD -[[File:hoist.FCStd].

Specifications

  • 2-3 bundles 80 lb each of roofing shingles makes for 240 lb requirement
  • 200-400 lb typ [1]. 400 lb typ [2], 250 lb [3], 500 lb [4]
  • 250 lb ladder attachment [5]
  • Type 1A ladder - 300 lb. [6]

2x6 Hoisting

Industry Standard Video

Options

  • $2.3k - [8]
  • $3.5k - [9]. With wired controller.

DIY

  • Ladder + winch for $100?
  • 2 speed winch, 550 lb at 33 fpm - [10]
  • 2 speed winch, 33 fpm - $120 - [11]
  • Harbor freight winch - 1 ton - [12] - lends itself well to a cordless drill drive by screwing on an adapter.
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