Concrete Buggy Specifications Below are some of the specifications and uses for our 1-1\4 Yard Concrete Buggy (ST 1.25)   Size - 12'-8"L x 5'-5"W x 5'-6"H Pump - Hydraulic Hand Pump (HP 1) manufactured by U-Cart Trailer Weight - 1600 lbs Loaded Weight - 5596 lbs Tub - 1-1/4 Cubic Yard Capacity, 10 gauge steel construction. Frame - 4 x 2 x 3/16 Steel Tube Tires - Goodyear ST 225/75-15 Radials Standard Accessories - 2" Ball Coupler, Load Leveling Tow Bar, White Tub, Black Frame Paint. Options - No Charge: 2-5/16" Ball Coupler, 3" Pintle Ring Coupler, Custom Paint Colors. Uses: Hauling concrete from 1/4 yard to 1-1/4 cubic yard across the street or up to 5 miles. Perfect for tightly populated areas.