We are the largest crane manufacturer in China, with annual sales of more than 10 billion yuan, and annual sales of 73,000 single-beam cranes, more than 11,000 double-beam and gantry cranes, and more than 100,000 single-double-beam electric hoist accessories.
We have an advanced, green, whole-industry chain intelligent manufacturing industrial park, with an investment of 2.6 billion yuan and more than 4,700 employees, which has been established for more than 20 years. I really hope to have the opportunity to cooperate with you. We welcome you to visit our company. There will be opportunities to cooperate on some large-scale international projects, which will be mutually beneficial for both of us
This electric hoist is specially used in the metallurgical industry, the lifting and handling of smelting furnaces, and it has a heat shield to prevent the heat of metallurgical furnaces from damaging the lifting equipment.We can customize products according to customer's requirements. The working principle of a crane hoist is to rotate the drum by an electric motor, lift and lower the goods with ropes and hooks, and at the same time, control the speed and stop of the drum through a reducer and a braking device. Specifically: Electric motor: Electric motors are typically used as the driving force for crane hoists. The electric motor provides power to drive the rotation of the drum. . Reducer: The rotational speed of an electric motor is usually very high, while the rotational speed of the drum needs to be adjusted to meet different engineering requirements. Therefore, a crane hoist is typically equipped with a reducer, which can reduce the rotational speed of the motor and provide greater torque. . Drum: The drum is one of the core components of a crane's hoist. When the motor drives through the reducer, the drum starts to rotate. The rope is usually wound around the drum, and the goods are lifted and lowered through the hook connected to the rope. . Rope: Rope is a crucial component of the crane winch used for lifting and lowering goods. It is typically made of metal wire or synthetic fiber, which has sufficient strength and wear resistance to ensure the safety and stability of the goods during the lifting and lowering process. . Braking device: The braking device is used to control the rotational speed of the drum and stop its movement. Generally, mechanical or electromagnetic braking devices are adopted. When it is necessary to stop the rotation of the drum, the braking device will apply braking force to stop the drum from rotating. . Application scenarios: Crane hoists are widely used in various scenarios that require vertical transportation, such as construction sites, ports, and mines. They can efficiently complete the tasks of lifting and lowering goods and are characterized by safety and high efficiency.
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