Description: SMITHCO 4-Axle Side Dump Pup TrailerBRIDGE29' 5" Frame Length27' 6" 1st Axle to Last Axle49" Axle Spacing18" Kingpin SettingTURNTABLE DOLLY6' 6'" Hinged TongueSingle Jackleg Dual Safety CablesPogo StickFull FendersNeway RL250 Air Ride Suspension(2) 25,000#, 77½" Wide Trac AxlesOutboard Hubs / Cast Drums16½" x 7" BrakesOil Bath HubsHub Piloted wheels (4) 12.5 x 22.5 Aluminum Wheels(4) 385/65R22.5 Yokohama RY253 Radial TiresFRAME & UNDERCARRIAGEHigh Tensile Tapered Frame80/100ksi, Fabricated Steel I-Beam FrameBolt-on Push BlockRear Under Ride Protection Type BumperFront & Rear FendersLED Lights w/Theft Proof BezelsNeway RL250 Air Ride Suspension(2) 25,000#, 77½" Wide Trac AxlesOutboard Hubs / Cast Drums16½" x 7" BrakesOil Bath HubsHub Piloted wheels (4) 12.5 x 22.5 Aluminum Wheels(4) 385/65R22.5 Yokohama RY253 Radial TiresTUB24' Length Tub - Round Bottom16 Cubic Yard Capacity - Level Full22 Cubic Yard Capacity - Heaped¼" AR400 Steel ConstructionLow Slung Center Stabilizer/DividerWater Tight Tub w/Drain PlugsHYDRAULICS(2) Hydraulic Cylinders - 5" Bore @3,000psiHydraulic Valve Mounted in Trailer, Electric Actuated