A bulk material cart is disclosed which has a dual unload system. The cart 10 includes at least two inclined belt conveyors 24,24 bounding an enclosed cavity 34. A first belt conveyor (24 is operable for conveying bulk material upwardly and over a side of the cart. The second conveyor 22 is operable for conveying bulk material from the cavity 34 to an unloading conveyor 58 extendable from that side of the cart. The dual unload system is thus capable of operating in one mode (Fig. 5) in which the bulk material is discharged rapidly onto the ground and in a second mode (Fig. 3) in which the bulk material is transferred to a location spaced from the cart, such as another container.
