It features the deepest grooved winder in the industry; 1/4” deep grooves allow the 5/16” diameter cable to sit almost flush within the grooves. Grease prevents the moisture from escaping the cable … Vertical lifts raise the boat with cables which bear the full weight of the boat at all times. The only cable management system that effectively prevents destructive cable spooling and overlap. COVID-19 Update from BoatLiftandDock.com Call: 866-942-6349 Float your boat lift for easy installation and removal. • It is absolutely imperative that your boat’s weight is CENTERED between the (4) lifting cables. Power the lift’s motor with a switch to begin lowering the boat down into the water. It travels to a location with its massive legs in the air and then the crew lowers the vessel's legs to stabilize the platform while they work. In general, lifts fall into four categories: four- or eight-post, overhead, floating (great wherever there’s a rapid bottom drop-off) and free-standing (great in severe winter areas). Lower the boat. How Many Amps Does the Motor Draw? The cables run in Z patterns and are threaded through the hollow extrusions that make up the frame of the lift cradle. The Heavy-duty air-lift-bags will raise your boat lift up off the lake bottom for simple positioning right from your dock. Never lift anything other than a boat with this lift. Boat Lift Cable Lubricant. The penetrating oil will work its way down the cable as needed. How does a vertical boat lift work? For boat lifts that operate with a ¾ horsepower motor at 110 Volts it will typically draw 12.5 Amps and at 220 Volts it will typically draw 7.5 Amps. Boat Lift Cable is made up of 7 x 19 aircraft cable. The average HydroHoist Boat Lift uses 4 and a half feet of water to operate. The Boat Lift Helper is made of the same tough material that the military uses to raise sunken equipment from the ocean floor. Aircraft cable is specified by the number of strands in the rope times the number of wires in each strand. • Do NOT allow your cable to go slack. Adjust bunks to properly fit the hull of boat. Your lift should accommodate the water in which you boat, so your home port is a key factor in choosing a lift. Lift Cables – Follow the general procedures for any boat lift described above. A GEM boat lift remote is equipped with a 30 Amp control relay. Parts for boat lifts - cables, pulleys, sheaves, bushings, structure parts, canopy parts. Vertical lifts raise the boat with cables which bear the full weight of the boat … Check that the winch is reeved properly. 8. Do not use the lift if it shows any signs of damage. and “hard-wire” your lift into a watertight junction box according to NEC and local codes. 4. 6. Discontinue the lift’s power switch once the boat is afloat or if the lift is supported by cables and there’s slack in the cables. Keep in mind that this is giving you enough room to float your boat over the pads of the boat lift. Drive the boat off of the lift. For example, “7x19” means the rope has seven (7) strands, with 19 wires in each strand. DECO’s Patented Cable Retention System. Ensure that all bolts and nuts are fastened securely prior to operation. Never apply grease to the cables. 7. Boatlift Cable Lubricant. These outstanding remotes can control boat lifts with up to 4 motors. 5. There area number of different ways that cables can be configured, but the most common involve 4 or 5 cables and 7 to10 pulleys. Do not be afraid to do it more often during the summer months, if you use the boatlift a lot. • If you have your cables properly set/locked in the DEADMEN you’re ready to lift your boat. Here are a few helpful tips to ensure your boat lift is working properly and to prolong its life. Please refer to the Owner’s manuals for more detailed instructions for your specific lift. 7x19 is the most flexible aircraft cable construction. This is a great question.