What factors are related to the lifting of hydraulic straight arm cranes?

With the development of the economy and the exchange of foreign trade and import and export trade, the port economy has become increasingly important. Previously, docks relied on manpower, but in order to improve work efficiency, the application of mechanical equipment has become more and more common, such as ship cranes and dock cranes, which play an important role in the transportation of goods and promote economic development. What factors are related to the lifting of hydraulic straight arm cranes? Next, the editor of Jianhu County Yangfan Hydraulic Machinery Manufacturing Co., Ltd. will take you to have a detailed understanding.
1. The quality of the crane. Electric hoist is a special lifting equipment installed on overhead cranes and gantry cranes. Electric hoist has the characteristics of small size, light weight, simple operation, and convenient use, and is used in industrial and mining enterprises, warehouses, docks, and other places. Choosing a good crane is a prerequisite, and the quality of the crane can ensure the safety of lifting.

2. Voltage: Generally, the voltage of the dock crane needs to be stable (explanation: stable and stable; no change), separate from the general power consumption. If the voltage is unstable, it can cause the motor to run smoothly and reduce the lifting load. Cantilever crane belongs to industrial components and is a lightweight working strength crane. It is composed of a column, a rotating arm drive device, and an electric hoist. It has light self weight, large span, large lifting capacity, and is economical and durable. Usually, the design rated voltage of the lifting motor is 220V plus or minus 5V.
3. The diameter and length of the steel wire rope. These elements are often overlooked. If you choose a wire rope with a thicker diameter or a longer length, it will result in an increase in the diameter of the drum. Due to the constant speed of the motor, it will inevitably lead to an increase in the speed, resulting in a reduction in the strength of the crane and a reduction in the lifting weight.
4. When lifting, the angle between the diagonal arm and the column should be controlled within 45 degrees, and the less the angle, the better. Electric hoist is a special lifting equipment installed on overhead cranes and gantry cranes. Electric hoist has the characteristics of small size, light weight, simple operation, and convenient use, and is used in industrial and mining enterprises, warehouses, docks, and other places.
5. For the maintenance and upkeep of the crane, such as surface treatment, it is necessary to clean the surface of the components and apply anti rust paint and decorative paint film. In terms of lubrication, the lubrication of internal equipment is very important, which is one of the important factors affecting usage efficiency and safety.