New holland TC29-9x3 Woods 1012 FEL, Woods, 7500 Backhoe / Kubota L345DT 4WD, Kub FEL, Kub Backhoe
I think you might be right at the top of its capacity range. I'm running a 60" King Kutter with my TC29 ( comparable tractor ). I have plenty of power, and the 3pt lifts it easily. Its also going to depend on the type of soil your tilling. Heavy clay might bog something that big. I would give First Choice a call at 888-945-3102, to find out for sure.
I rented the John Deere equivalent -- a great big gnarly tiller -- and had absolutely no trouble with my L3010HST. It dug deep, hit several rocks, and even turned a long lost fence post into a pretzel. Never even slowed down. Go for it.
No problem.....That would be Rt10 series....V & V Equipment Inc. Largest volume First Choice Dealer in the country. That is who I bought my tiller from...They keep 20 -30 tillers in stock. Call 864-847-8400 Williamston SC.