Green field industries providesoffers a range of products and solutions. These products are used for material lifting requirements. Special features include: requires no modification existing system; can be fitted by any technician; designed to meet outdoor conditions; and occupies very less headroom. Applications: all types of cranes; passenger lifts; wire rope winch- transmission tower; and marine applications. Installed in line on a typical winch assembly or any wire rope, the main purpose of the unit is to restrict the rope tension within set permissible limit. Some of the salient features of these wire rope overload protection include: the wire rope over load protector is simple self contained unit, designed and engineered to monitor the rope load on continuous basis and will meet any out door site condition. Following are some of the technical features of this wire rope overload protection: it is best suited most ideal for overload protection of wire ropes, installed in cranes, transmission towers, passenger lifts winches, etc. The unit accurately monitors any overload in them the wire rope with regard to set parameter and controls the same pproviding necessary electrical relay output for tripping and visual indication. The unit is virtually maintenance free and excels over conventional system in terms installed cost. The overload parameters are factory set and can be adjusted at site by trained person, with known weight on full scale basis. Salient features: requires no modification existing system; can be fitted by any technician; designed to meet outdoor conditions; and occupies very less headroom. Applications: all types of cranes; passenger lifts; wire rope winch- transmission tower; and marine applications. Installed in line on a typical winch assembly or any wire rope, the main purpose of the unit is to restrict the rope tension within set permissible limit. The unit is very robust in construction and this unit uses utilises three point contact theory for exact transmission of rope pension, on the overload unit, which houses a pre-loaded e£ c assembly to keep the rope in desired position under normal operation. In event of overload necessary precision limit switches [1no + 1nc], activate giving trip output to circuit. The overload parameters are factory set and "an be adjusted at site by trained person, with known weight on full scale basis.
