2014 trioliet 2400L-zkt vertical mixer

Is a twin screw mixer 860 cu ft. Has the 2 speed auto shift. You set the desired lbs for it to shift to low when loading and to shift to high when unloading to make it faster to clean out. Works great, still using it. Has the outside scale and inside monitor. Its been fully lined with stainless and should never wear out, no rust on it. Truck super singles for tires and I've never had a flat in the 5-6 yrs I've had it. Have a new spare tire also that comes with. We don't have enough cows to justify having this big of mixer anymore. Can hold 10k + lbs of feed depending on how wet the ration is 15k lbs is possible. I'd consider selling the tractor along for 18k. It's a 8430 with 50 series motor starts great all winter long. Tractor won't be sold unless mixer goes with.