SJ105018900 crawler crane tensioning device

Suitable for chassis systems of Crawler cranes and other construction machinery such as [ZCT300V], applicable to heavy-duty and dusty environments such as mines, construction, road construction.

Inner packaging: Wrapped with moisture-proof plastic film, outer wrapped with pearl cotton buffer layer.

The company has strong in-house manufacturing capabilities, including casting, forging, various hot and cold processing, assembly, painting, and other production capacities, with a complete range of production processes.

The company owns independent brands and mainly produces supporting products for major domestic and international construction machinery OEMs. Its product supporting scope includes: excavators ranging from 0.8 tons to 700 tons, bulldozers from 50 HP to 900 HP, and crawler cranes from 35 tons to 4,500 tons. With strong R&D and design capabilities, the company can carry out customized production according to the needs of domestic and foreign customers.

Exceptional Wear Resistance: Special heat treatment processes significantly enhance wear resistance,

Precise Meshing: High-precision tooth profile design ensures tight engagement with track chains, reducing transmission noise and power loss.​

High Load Capacity: Capable of withstanding impacts and torques under extreme conditions, ensuring stable crawler crane operation.​

Customization Service: Supports exclusive design and production based on customer-specific machine parameters.