Лебедки морские (корабельные) SEC Bremen

15 Some thirty-five years ago SEC developed the electric- hydraulic winch. This type of winch combines the advantages of the electric and the hydraulic winches into one compact design. The main shaft is driven by a variable hydromotor, which enables staples control of speed and pull of the chainwheel of drum. The incorporated pump is powered by an electromotor mounted in the winch. Therefore, hydraulic piping from the engineroom to the winch is no longer necessary. The winch is standard delivered including the foundation. Consequently, installation is very simple. The winch can easily be welded to the deck. After connection to the electrical main system the winch is ready for use. All types of winches – anchor, anchor mooring, power system. SEC has approval of all major classification societies for this type of winch. During the project stage SEC can advise the client about the optimum angles of the chain to the chain stopper and hawserpipe. In this way, the client can determine or himself the best position for the winches. Adjustments to the length of the winch or the height of the foundation can be made by the SEC design department. Self tensioning and remote control are options that can easily be applied to this winch. All hydraulic component are incorporated in the totally closed gearbox. This gives the advantage that environmental fluences will have no effect on the operational system. The position of the electromotor can vary from the side to top or bottom of the gearbox. Installation under deck is also possible. On request, a shockproof or explosion proof electromotor can be delivered. ELECTRIC HYDRAULIC WINCHES COMBINE ADVANTAGES OF BOTH ELECTRIC AND HYDRAULIC WINCH • TIME SAVING INSTALLATION PROCEDURE STEPLESS CONTROL OF SPEED AND PULL • SELF TENSIONING • LOWMAINTENANCE • CLOSED GEARBOX • MEDIUM PRESSURE HIGH QUALITY COMPONENTS • NO EXTERNAL HYDRAULIC PIPING NECESSARY