John Deere 15 Dump Cart. 15 cubic Ft size yard and garden dump cart. This cart is very solid and is in strong condition in the metal work. This cart was used very little and very gently in its life. Plastic, poly or thin metal carts are now available, not thick sturdy metal carts like this one. A very strong and Heavy-Duty cart that is ready to be put to work around the home or the farm, etc. and which is a dump cart.