Commercial trailer mounted smoker or barbeque grill. It is mounted on a new 17 ft boat trailer frame with new tires and wheels. The main unit is 3 ft in diameter and 6 ft long. The firebox is 30in in diameter and 40 in long. All of the material in the smoke chamber and firebox is 3/8 thick material .THE reason is no burn outs and once you get the unit warmed up the thick metal makes it many times easier to hold a consistent heat. It has a 18 square ft cooking surface. it will hold over 100 hamburgers, over 24 chickens or 2 hogs . It has been used about 30 hours. The door on the firebox is gasketed and air tight, the main door on the smoker is 16 by 32 and extremely well fit. It has a 22in square by 72 in long wood box. This unit works really good and will easily hold a fire all night long. Deliver is possible depending on distance. Any question please email and they will be promptly answered. Thanks pickup is from 66720 Ps this was professionally buildt at a cost of over $4000,00 labor and materials