DESCRIPTION 1994 Great Dane Liquid Trailer (DR12712 Unit ST6), 48' flatbed trailer, dual 3200 gallon crown poly liquid tanks, 3'' outlets, Honda gas engine and liquid pump, mounted tie down winch boxes, tandem axle, spring suspension, 22.5 tires on Dayton wheels. Serial Number: 1GRDM9625RM069605 Notes: