If you luff up a bit that will take considerable load off of the sheet.
Also what is the basis for you calculations. I would think that 35*86 =
3000 # force. That in my book would be a knock down.
Most marine catalogs suggest power ratios for various size boats and rigs.
You can also get a double handle or one with a knob (1 1/2 handles) for more
power.
"Glenn Ashmore" wrote in message
...
Armond Perretta wrote:
Rick & Linda Bernard wrote:
... I have never heard anyone say, "Geez this winch
is too powerful."
Nor have I. I have, however, heard several people say: "Geez, this
winch is
too expensive."
Tell me about it!!
While on the subject what do you guys feel is the maximum force you can
put on a winch handle? The "generally accepted" formula for
determining winch ratio is (SA*6)/35 assuming 35 pounds being the
maximum force. With a 500 sq.ft. foretriangle that works out to 86:1.
That is a $5,000 winch!!! A 64 cost about $3500 which is the limit of
my buget but the handle force would be 48 lb.
I'm thinking I may just head up a little, trim and fall off and save
$3-4K. :-)
--
Glenn Ashmore
I'm building a 45' cutter in strip/composite. Watch my progress (or lack
there of) at: http://www.rutuonline.com
Shameless Commercial Division: http://www.spade-anchor-us.com