"Steve W." wrote in message
...
Ignoramus8802 wrote:
I am thinking, that when the forklift holds a weight on the forks, the
pressure in the main lift cylinder should be a linear function of
weight:
P = A + B * W
Does anyone make a product or some such that I can hook into the
hydraulic line somehow, that would tell me the pressure and the weight
of the item being lifted?
i
Sure, most lift companies sell them. They are a calibrated gauge that
attaches to the lift side of the ram. You pick the item up. Release the
handle and the gauge reads out the weight in pounds/kilos. The mechanical
ones work OK but they are hard to read sometimes.
I like the electronic versions.
Electronic versions with a pressure transducer.
http://www.americanforkliftscales.com/
http://www.materialshandlingequipmen.../weight-guage/
http://www.forkliftscales.us/
--
Steve W.
The ones we used at conventions had a little printer that would print out a
tape of serial lifts. Not very complicated, and I believe wouldn't be very
expensive. They were the very old pin printers, and you'd hit PRINT and it
would sound like chicken scratching, then spit out a ticket as wide as a
cash register tape. The unit was four by four by six inches. Digital
weight readout.
They're out there, they ain't expensive, just find one.
Steve