One excellent late model Taylor TI-500 Well service unit equipped with TI260 draw-works and 104' mast rated at 240,00 lbs on 8 line. Unit is powered by a 14 liter Series 60 Detroit Diesel engine. Engine s/n: 06R0991839. Rig has Block and is ready for field use. Drove rig in over 400 miles to our facility.