ZF6400/16/30Q large angle caving coal hydraulic support

2024-02-27
Source: Reloading Company

ZF6400/16/30Q large angle caving coal hydraulic system

 

 

Technical Parameter

 

 

Applicable scope

 

Suitable for fully mechanized mining faces with large inclination angles below 50 ° and “three soft” conditions

 

Structural characteristics

 

1. The bracket has the characteristics of good protective performance, strong adaptability, and high reliability;

 

2. The overall top beam is equipped with an expansion beam and a protective plate structure, and the top beam, cover beam, and tail beam are all bi-directional movable side protective plates;

 

3. Adopting a comprehensive anti slip and anti slip configuration suitable for working surfaces with large inclination angles, the “double crank” anti slip mechanism also has the function of assisting in lifting the bottom;

 

4. The bottom plate of the bracket has a lower pressure ratio, and the base adopts an overall rigid structure and a rear semi sealed bottom structure.

 

5. A protective shield curtain is installed at the front of the frame, ensuring high personnel safety.