The supporting element of the pulleys are usually forged hooks, which can be single or double. All hooks are always fitted with safety devices to prevent spontaneous release of the load being handled.
In terms of the construction itself, the pulleys can be made as standard, classic or with a shortened construction height. The pulleys can also be fitted with weighing systems of different designs and weighing accuracy. The detected weight of the load may be displayed directly on the hoist, transmitted to the crane or even outside the crane, or a combination of these methods may be used.
For the case when an electromagnet or hydraulic grab is suspended from the pulley, the pulley is equipped with a socket for power supply and control of these devices. The supply voltage and control signals are routed to the pulley from the cat via a cable.
A pulley with a motorised swivel hook can be installed in place of an existing pulley on an existing crane. In this case, this pulley is designed to directly replace the existing pulley without the need for any mechanical modifications to the existing cat structure. It is only necessary to provide the power supply and control signals to the pulley.
The pulleys can also be equipped with a weighing system of different design and weighing accuracy. The detected weight of the load can be displayed on a display directly on the pulley. It can also be transmitted to the crane or outside the crane, or a combination of these methods can be used.
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Divided pulley curtains Serves as part of lifting constitution Crane a provided by Hanging traverses or Other Hanging resource at Supporting rope Stroke units. Construction Hinge is Created by Supporting frame, Ropes pulleys Retrieved from at Joint of the pin, by securing elements a Covered.
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Full Solution is Suggested by s Emphasis at Secure operation, easy maintenance a minimizing downtime At Service interventions.
