Stable Performance Crane Pulley Block

Low Friction Crane Pulley Block Save Effort And Change The Direction Of Force

Crane Pulley Block Introduction:

The pulley block is one of the important load-bearing parts of the crane. According to the different usage conditions, the working tension in the flexible part can be changed, or its movement speed and stretching direction can be changed. It can be used as a guide pulley, and it is more used to form a pulley block.

Crane Pulley Block Features:

The pulley group The movable pulley block and the fixed pulley group are composed of several pulleys and pulley shafts of the same specification. The movable pulley block is located in the hook group, and its position changes with the lifting and lowering of the hook.

The fixed pulley block is completely different from the traditional bridge crane fixed pulley block structure. It is a spatial arrangement component connected to the beam of the trolley. It requires the fixed pulley to be as light as possible under the premise of meeting the working strength, and the volume occupies a small space. It is always fixed in the beam of the trolley, and does not change with the lifting and lowering of the hook.

Material of pulley:

The material of pulley is generally HT15-33 cast iron, and ZG35Ⅱ cast steel is often used for grab buckets and cranes for special purposes. In order to improve the efficiency of the pulley block and improve the conditions of use, the bearings of the pulley are all rolling bearings.

Crane Pulley Block Photo:

CATET Co.,Ltd is a technology-based manufacturing enterprise integrating equipment research and development and intelligent manufacturing, affiliated to Dongqi Group. The group's brands include: Dongqi Crane, BTARO Crane, SZW, CATET. The company currently has more than 560 employees, including more than 80 management and technical personnel. It has more than 500 sets of various production and testing equipment, including 30 CNC machining centers, 1 Italian COORD3 three-coordinate measurement center, and 10 laser and cutting centers. The annual comprehensive production capacity is more than 10,000 sets. The products are mainly exported to 96 countries and regions including Southeast Asia, Europe, and the Middle East. The company has GJB9001C, IS09001, IS045001, ISO14001, ISO50001, ISO10012, GBT29490, GBIT23001, GBIT23006 and other standard certifications, and has obtained multiple certifications such as EU CE certification. The company's main products include: bridge cranes, gantry cranes, electric hoists, chain hoists, hooks, wheel sets, motor reducers, cabs and other crane accessories, rail transport vehicles, trackless transport vehicles, etc. The company cooperates with well-known domestic and foreign companies such as Schneider, SEW, ABM, ABB, Danfoss, SKF, etc. All parts and structural parts are produced in strict accordance with technical standards. The products are widely used in steel and electricity, petrochemicals, machinery manufacturing, military industry, warehousing and logistics, papermaking, steel manufacturing, automobile manufacturing and other fields.