At 11:00 pm Monday night West Iredell FD was dispatched to a vehicle fire on I-40. After dispatch it was changed to a tractor trailer off the roadway and fully involved. Engine 2 arrived to find the tractor trailer overturned with the tractor fully involved and the front part of the trailer involved. Multiple departments were added to assist with water supply. Skeets Wrecker service assisted with opening the sides of the trailer to allow extinguishment and cleanup.