Cummins Luke
I use my RTV to haul feed to the auto deer feeders ALL year round. That being said, I can put up to 8 55 gal. drums slap full of corn, in a heavy duty trailer, & drag it all over the swamps & plantations. This is the HOT summer months also when the weather gets into the high 90's & very, very humid. NEVER have we had any troubles with the power, or the temp on the RTV. Dont know the exact weight of the bbls, but they are extreamly heavy.
On another note, might want to get in touch with member tommy 4x4, he built my boot savers for my machine. And they will help very much keeping the hay from getting to the front axles. He builds really heavy duty items, and the boot savers he sells is so much bigger, will cover and protect more than any other on the market .... He sells them in shiney aluminum or black steel >>>>>>> They are a great investment for anybody who uses his RTV in working conditions or heavy duty, rough terrain hunting >>>>>>.