This barge mounted pile driver is working offshore in Japan. It is the largest Fixed Pile Driving System ever manufactured.  Conmaco supplied the leads, head block, pile gates, spotter, manlift, and mooring system.  The leads are over 300 feet tall.

This new crane system was designed and fabricated for the Corps of Engineers.  The vessel's lift capacity was upgraded from the original 15 ton to 18 ton main line.  A 3 ton whip line was also added.  CONMACO delivered a new crane boom, rotating deck, hoists, diesel over hydraulic power unit, and control system with load monitor.  The vessel, "Drift Master", is used in salvage operations throughout the United States.

This cable spooler can haul a pair of 12 ft. diameter spools of large diameter electric cable to a job site and then use the diesel over hydraulic power unit to install the cable underground.  The operator can easily observe the progress while operating the controls positioned at the rear of the trailer.