Imported AGC (servo cylinder) the perfect replacement, large cylinder professional manufacturing and maintenance unit .AT&M Environmental Engineering Technology Co. Ltd. has the original research institute of iron and steel pressure processing laboratory, mainly engaged in cold strip AGC units to promote the development of technology, and profound, has a long history (more than 30 years), has now become the leading comprehensive performance, has completed the domestic and international wide heavy plate project AGC and two, four six, eight, twelve, twenty roller cold rolling and cold rolling machine AGC project more than 500 sets.

In the AGC and metallurgical engineering both servo control technology level, equipment processing capacity and supporting customer service service etc. are the leading domestic level, especially has more advantages in the research and development of AGC cylinder and the servo control system, and is equipped with large tonnage AGC and servo oil cylinder special detection frame, can do all kinds of closed loop servo system the static performance test, can produce the maximum hydraulic piston diameter 1650mm, diameter 2300mm, AGC cylinder maximum rolling force of 100000KN, the highest positioning accuracy of cylinder is 0.0005mm (aluminum foil mill). AGC cylinder performance index I the actual production has reached or exceeded the level of imported cylinder, can completely replace imported cylinder . We can repair a variety of imported cylinder with low costs, At the same time, can also carry on technological treform to the imported cylinder, improving the performance and service life.