As part of the refit of the 135 foot Broward, the new owner wanted a complete overhaul done on the hydraulic steering system. We started by removing the steering cylinders for tear down and reseal before sending them out to be painted.
We next disassembled and removed the hydraulic power unit (HPU). The HPU consists mainly of a pair of motors, a reservoir tank and a hydraulic pump. These units can generate a tremendous amount of power to drive most any kind of hydraulic ram. Hydraulic Power Units are based on Pascal’s law of physics, drawing their power from ratios of area and pressure. In this case, the HPU takes the commands from the helm to push the hydraulic rods in the right direction to steer the yacht. A failure of the hydraulic steering system at sea or just about anywhere could prove to be catastrophic.
Once the unit was out of the boat, we cleaned the tank, check the values, sent the electronic motors out for testing and tested all of the pumps to ensure they were in good working order. We also made all new hoses for the unit in our hydraulics shop.
Once all parts were examined for quality control purposes, we reassemble the HPU and installed it back in the boat. A completely refurbished hydraulic steering system to like-new specifications will help to provide peace of mind that this yacht and her crew can safely navigate through any waters.