I own a 4720 with a cab and loader. Its not going to run a 10' protech without twisting the arms right off. The loader is about use less in my opinion, its a fragile weak pile of crap. And i will be damned if it can lift 2,000 pounds. I have a 2,200 pound pallet of fert in the shop and it couldnt even get the pallet off the ground. Cab is to small also, no room for your legs.
On second thought they are great machines want to buy mine? has low hours? $35,000 fully loaded