where to buy gearbox

[pv31]

the Curtis one on surplus has the right design but has the side shafts rotating opposite to each other. my preference would be t style, 60+ hp, 2 to 1 reduction. where do the equipment manufacturers get these kinds of things from?

thanks once again, really appreciate the help from everyone

 

[ajmaxham]

I think the side shaft rotating opposite each other is when you face the shaft output end. That would make both side shafts rotate the same when looking from the input shaft.

Could you use a RA gear box above your driveline shaft and use chains with sprockets for the 2 to 1 reduction?