Since the early 1980’s the Continental® HAC® (High Angle Conveyor) has proven itself to be a versatile and money saving method for elevating or lowering materials continuously from one level to another at extremely steep angles. Over the years , the HAC® has been successfully used in a variety of applications, conveying a wide range of materials. These have included: - Coal - Aggregate - Ore products - Grain - Wood chips - Refuse - Municipal sludge Currently, throughput rates range from 0.30 to over 4,400 tons per hour. Conveying profiles and elevating heights have included every conceivable possibility. The Continental® HAC® has made high angle, high volume productivity an every day reality. In fact, the savings gained–using HAC® technology in place of other systems–has totaled millions of dollars, to date, and the savings continue to grow, daily. The logical evolution of the sandwich-belt concept The Continental® HAC® has taken the sandwich-belt concept and turned it into a highly reliable materials-handling workhorse–the result of specific engineering breakthroughs. One of the secrets to the high performance capabilities of the Continental® HAC® technology is its use of proprietary, patented, pressing components which ensure easy conveyance of all types of bulk solids.