EarthCorp Industries says its new multi-use loading equipment (MULE) systems can be customized to meet specific loading needs. The 26-, 30-, or 40-foot systems have a non-folding main conveyor with folding clam shell hopper, 48-inch feed belt, and 35-horsepower diesel engine. The systems can be towed behind a standard pick-up truck and can be set up and ready to feed in minutes.