Live Bottom Trailer. 2011 Trail King Red River Series. Model OLB 336 Tri axle with two fixed axles and one lift tag axle. GVRW for the trailer is 84’250 lbs. It has air side suspension, aluminum wheels, tires 24.5, tarp and steel body composition. 40′ 7″ length x 9′ 2′ high x 102 width. Capacity; 32 cubic yards.