Our 17000 GVWR Deluxe Wood Floor Skid Steer Trailer is built with a 7 in. x 4 in. x 3/8 in. angle iron frame, 6" channel full length wrap around tongue, a 12,000 lb. drop foot jack and a super duty 3-bolt cast iron adjustable coupler. The running gear upgrades to 8,000 lb. four wheel brake axles with heavy duty slipper spring suspension and 215/75 R17.5 load range H tires. A tool box with a lockable lid, 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 US made sealed modular wiring harness and lifetime LED lighting ensure trouble free lighting for years to come.