Patterson products are designed for simple operation and dependable safety.  Our automated winch systems make barge positioning easy with thru-deck and right-angle capstan models for added versatility. Electric and manual winches range in capacity from 20 to 90 ton and achieve optimal corrosion protection with a hot-dipped galvanized construction, stainless steel shafts, nuts and bolts, and anti-seize on all threads or fasteners.  Every solution and each component carries the Patterson promise of Safer, Easier, and Faster.