I would think, it depends upon if you have an FEL and are using it. My 3135 recommends Max recommended Pressure with a Loader but doesn't specify what that pressure is. The Tractor Manual just lists Ag Tires at 7-14psi. Another spot in the manual listed max front tire pressure with Loader at 50psi.What tire pressure are you running in your XR series? It seems 14-18 makes the contact patch optimum to me, but I have found conflicting information in the OM about this.
Thanks!
then go by the max air pressure rating on the tire sidewall.I do have a loader on the tractor and use it and a grapple often.
Father-in-Law would run max sidewall psi on his Chevy C3500 Dually and it rode like hay wagon. No cushion and you could feel and hear every patched crack in the road. After finally convincing him to run the recommended psi on the door plate, road like a dream.then go by the max air pressure rating on the tire sidewall.
Not exactly apples to apples comparison. Pickups have axles and tires that exceed what the truck is rated to haul. These SCUT and CUT use tires that are on the small size and their max capacity at max inflation is just enough to handle the FEL and tractor front axle weight.Father-in-Law would run max sidewall psi on his Chevy C3500 Dually and it rode like hay wagon. No cushion and you could feel and hear every patched crack in the road. After finally convincing him to run the recommended psi on the door plate, road like a dream.
Good point. I was trying to stress that tires should not be run at the max psi stated on the sidewall but at the psi stated on the door pillar sticker or in the tractor manual for your specific tractor.Not exactly apples to apples comparison. Pickups have axles and tires that exceed what the truck is rated to haul. These SCUT and CUT use tires that are on the small size and their max capacity at max inflation is just enough to handle the FEL and tractor front axle weight.