Minimize Weight - Maximize Payload

With an empty weight of just 11,350 lbs. and a load capacity of up to 24 tons, the 302D Ultralite bottom dumps are a profitable investment.  A rounded barrel-shape hopper design providing inherent strength eliminates the need for all but one stiffener making for a lighter weight trailer.  The 21 cubic yard hopper capacity can be increased to 24 cubic yards with the additional sideboards and brackets.

Unique Gates

All 302D trailers are equipped with air-operated double clamshell windrow gates.  With high-speed 7" cylinders these unique gates open faster, easier and with less outward tub-wall pressure than conventional flat-bottom gates.  Rocking king pin bolsters that absorb and spread out load torque.  Spring suspension is standard but an optional neway air ride suspension is available.

Standard Equipment

• Capacity: Single Hopper Ultralite Series Bottom Dump
• *Capacity: 21 Cubic Yards
• Estimated Base Weight: 11,350 lbs.
• Main Frame: Tubular Trust Design
• Target Area: 16'6"L x 88"W
• Height: 9'4"
• Parking Stands: Gate Mounted
• Tires: 11R 22.5 Radial LRG Double Coin
• Wheels: Hub Pilot 10-Hole Disc Steel
• Hubs: Steel Hubs / Outboard Brake Drums
• Axles: 2 - 25,000 lb. Tandem Dual Tire, Oil Bath Bearings
• Suspension: 4-Spring 3 Leaf
• Brakes: 16.5x7 Full Air / Spring Brakes ABS, 4S2M
• Oil Seal Hubs: Internal Mated Assembly
• Pin Setting: 18"
• Swing Clearance: 102"
• Width: 96"
• Air / Electrical: Glad Hands / 7-Way Receptacle
• Lights: Sealed, Potted, "LED", Grommet Mounted with Sealed Wiring Harness
• Finish: Steel Grit Shot Blast to Bright Metal
• Powder Coat Color: White / Black / Yellow / Blue / Red / Green
• Air Cylinders: 2 - 7"Bore x 30" Stroke
• Decals: Hi-Visibility Reflective Package
• Gates Air Reservoir Cap: 60 Gallon
• Gates: Single Air Operated Windrow Type 53" x 117-1/2'' Opening
• Hitch: Fifth-Wheel Kingpin with Lateral Rocking Type Plate
• Accessories: Weld on Full Rear Fenders with Mud Flaps, Air Line Lubricator, Water Separator, Manual Gate Control Valve, Auto Slack Adjustors, Hitch Mounting Bracket