SHI Shanling. Parametric Design of Hydraulic Support Hydraulic Cylinder [d]. Xi 'an: Xi 'an University of Science and Technology, 2014.

This article briefly describes some characteristics, functions and calculating methods of main parameters about HAGC system with hydraulic cylinder below-installed.

Specification matching calculations are made for the main hydraulic components such as the main pump, valves and oil cylinder and some main static specifications in the system are also calculated.