The DSX 21K Super-Duty Dump Trailer is a beast, designed for massive payloads. 10K Super Single Axles and stout 18-ply tires give it a GVWR of 21,000 lbs., making it the ultimate heavy-duty workhorse. STANDARD FEATURES: 21,000 LB GVWR 2 5/16" PLATE MOUNT ADJUSTABLE COUPLER 1-12K HYDRAULIC JACK REAR SUPPORT STANDS I-BEAM TONGUE WITH TOOLBOX JUNIOR BEAMS ON 12" CENTER 3' SOLID SIDES ON DUMP TRAILER NO DOVETAIL/7' SLIDE-IN RAMPS 2-10K ELECTRIC BRAKE AXLES TORSION SPRING SUSPENSION STRAIGHT ON 2 AXLES T235/75R17.5 I RADIAL TIRES **SINGLES** for 2-10/12K 7 GAUGE FLOOR ONLY/10 GAUGE SIDES PULL BACK TARP SYSTEM 2x EXTRA 1/2" BULL-NOSE D-RINGS WIRELESS REMOTE W/HYD & POWER OPTIONS W/ NOCO BATTERY CHARGERS