System and process for delivering building materials

A portable building material dispensing system configured to dispense a mixed building material comprising dry material and a fluid, the system comprising:

• a plurality of containers for holding material;
• at least one dispenser for dispensing the dry material;
• at least one mixing container for mixing a fluid with said dry material;
• at least one mixer disposed in said at least one mixing container for mixing said fluid with said dry material;
• at least one pump configured to dispense material from the system;
• at least one hose coupled to said at least one pump, said at least one hose for dispensing the building material from the at least one mixing container;
• at least one crane configured to load at least one dry material into said plurality of containers;
• at least one hatch coupled to a top of each of said plurality of containers;
• at least one hydraulic piston configured to selectively operate said hatch;
• at least one controller comprising a remote controller configured to control said at least one hydraulic piston, said at least one pump, and said at least one mixer;
• and said at least one crane;
• at least one hydraulic lift configured to raise or lower the mixing container to make the mixing container easier to clean or dump building material;
• a plurality of slicers coupled to said each of said plurality of containers, wherein each slicer of said plurality of slicers having at least two blades, that are extending substantially transverse to each other wherein each of said at least two blades extend up to a point in a central region that is at a height that is higher than adjacent blades, wherein said plurality of slicers is configured to cut at least one bag of dry material open, wherein said at least one crane is configured to lower at least one bag onto said at least one slicer.