18-wheeler- this truck has the capability to deliver up to 18 pallets of material. Bob tails- This truck has the capability to deliver up to 10 pallets of material. Navigator- This is a truck-mounted forklift we use to offload materials. Hopper- these are heavy-duty bins that allow us to deliver bulk materials on our flatbeds. (we can only use these if it fits on the truck with your other materials.) Single axel dump trucks- This dump truck has the ability to haul 8 cubic yards of material.