hey all

thinking of making a drum spinner (drumroll style) to go alongside the crusher, which ATM is un-named

having looked at this: ... re=related (ta Jamie) iv got a rough understanding of what i need, obviously some type of drum, with teeth, im thinking i could probably get away just drilling a few holes, putting some nice big bolts in and putting nuts over the bolts to stop the slipping, that should rip into the opponents nicely

i want to power the drum with 2 speed900's, iv found some belts and pulleys on technobots, but im not sure which one of those to use any help?

http://www.technobots.co.uk/acatalog/MF ... 4605_2d010

http://www.technobots.co.uk/acatalog/On ... s_415.html

ta

jack