I found my old Texas Instruments TI-74 hand held computer. It has 1 and 2 plane balancing, trial weight calculator, split or combine weights, static-couple derivation, convert from ACC/VEL/DIS. ect. I would have to copy the program and send to you. It was written in basic, but was never compiled...
You might try out the folowing URL
http://www.vibcons.com/
They have a program for balancing for about $200.00.
I started out using polar plots and then went to the old DOS based balancing programs, but I didn't save the old disks as the new macines became computerized.
If you know anyone...
