Our 15000 GVWR Deluxe Diamond Floor Equipment Trailer is built with a 6 in. channel frame, 6" channel full length wrap around tongue, and 3 in. channel crossmembers on 16 in. centers. Two 7,000 lb. four wheel brake axles with heavy duty slipper spring suspension and 235/80 R16 load range E tires make up the running gear. A tool box with a lockable lid, a 12,000 lb. drop foot jack, heavy duty cast iron adjustable coupler, stake pockets with rub rail, and heavy gauge diamond plate fenders are all included. We beef up the ramps with 4 in. channel ramp runners and include spring assist. A dovetail helps make an easy loading angle. A sealed modular wiring harness and lifetime LED lights ensure trouble free wiring.