Midland 48' TC4000 – Bottom Dump, 20 CU YDS, 22,500 LB AXLES Midland 48' TC4000 Bottom Dump with capacity 20 CU YDS and 22,500 LB AXLES. Key Specs Capacity: 20 CU YDS Side height: 58" (ADD 2 CU YD.) Boards: 2" x 10" BOARDS WITH 9" BRACKETS (ADD 4 CU YDS.) Suspension: RIDEWELL 260 Axles: 22,500 LB AXLES 77" TRACK Tub Construction HIGH TENSILE SIDES Bushings: COMPOSITE BUSHINGS (GREASELESS) OSCILLATING UPPER FIFTH Hydraulics & Control Air cylinders: 8" COMPOSITE AIR CYLINDERS Valve: S04 VALVE Axles & Suspension Axle configuration: UNIMOUNT (LONG STUD) HUB & DRUM ABS: HALDEX ABS (2S1M) AUTO SLACKS Wheels & Tires Tires: 11R22.5 AULICE AW002 Rims: WHITE STEEL (16) Wheels: STEEL UNIMOUNT WHEELS Tarps Tarp: MICHEL'S DURA FLIP ( MESH, ALUMINUM ARMS, CLUTCH CRANK, MANUAL/CHAIN, MANUAL LOCKDOWN) Tarp color: BLACK Paint & Finish Body: WHITE - CLR28957 Striping: BLACK - 02 ACCENT STRIPING (DOUBLE 1" TAPE) Decals: BLACK Boards finish: BLACK Additional Features BOLT-ON PUSH BLOCK C/W UNDER-RUN BUMPER Axle guards: 1ST AXLE ONLY BOLT-ON STEP BUMPER INTERNAL COMMON GROUND HARNESS Landing gear: POST TYPE 50% CONSPICUITY TAPE LED LIGHTING FLAPS: STANDARD PACKAGE (YELLOW ON DRAWING) VERSA VALVE