Light Weight - Skeleton Style Bottom Dump 40' Long x 96" wide x 60" Side Height 23.5 Cubic Yard Capacity w/ 10" Bang Boards 16 Gauge Corrugated High Strength Steel Side Sheets Aluminum Bolt-On Front & Rear Fenders 54" x 108" Hopper Opening 10 Gauge Grade50 50 High Strength Steel Hopper Material 3/16" Grade 50 High Strength Steel Hopper Doors w/ Gate Seals Oscillating 5th Wheel w/ 18" Setting Fixed Rear Push Block w/ D.O.T. Approved Underride Bumper 4" x 4" Drop Leg Landing Gear w/ Built-In Lift Handle Spring Ride Suspension - Tandem 25,000# Axles 16.5" x 7" Cast Drum Brakes WABCO 2S/1M ABS (One Axle Sensed) 11R24.5 Tires 8.25" x 24.5" Steel Accuride, 10-Hole Disc Wheels 8" Air Cylinder w/ 60 Gallon Reservoir and Water Trap Versa - Electric/Manual Gate Control ICC, DOT Approved LED Light System Mountain Electric Flip & Go Tarp Urethane Primer and Urethane Topcoat Paint - White Color ​ARMOR LITE SBD40 - SPRING RIDE​