Quote Originally Posted by Danny View Post
Ok im going to summarize the parts so far.


Im building a wooden constructed belt driven plotter using these parts from:

http://www.ebay.co.uk/itm/CNC-Kit-3-...item2a14d75139

i need to choose the correct belt size as in width i take it i can use smaller belt for
the shorter Y and wider for the longer x ...say 10mm / 25mm?
15 tooth pulleys ok?

Are these steppers man enough?

http://www.ebay.co.uk/itm/CNC-Kit-3-...item2a14d75139
These links don't show up for me.?

Regards pulley size I really wouldn't use 15T see post #21 for reason why.! . . . Belts are great but there are some things that must be done correctly or premature belt wear leading to failure is very easy. . .These things are: 1: Correct belt width appropriate to load 2: Correct pully size regards Tooth engagemant 3: Alignment 4:Tension