Mark Wright
Active member
[gmod]Topic split from competition thread: https://ukcaving.com/board/index.php?topic=26405.0[/gmod]
You need to re-calculate your mechanical advantages. Your photograph hauling the bag up the stairs is a 3:1.
If you set up a similar system on the haul line you'll have a 9:1.
Mark
StarburstCLA said:What started as a 1:2 hauling a bag up the stairs, became a 1:4 hauling my partner up the stairs, became a 1:4 hauling myself up my loft hatch. Progress is being made!
You need to re-calculate your mechanical advantages. Your photograph hauling the bag up the stairs is a 3:1.
If you set up a similar system on the haul line you'll have a 9:1.
Mark