... the great society and economy returns generated by this machine in the past few years.3- main specifications ... , handbarrow and power motor .5key component of the machine has: Main frame, power system, jacking system,(lifting system ... 9,Other 1) Ton mouth apparatus: Used in processing upper opening of the small caliber pipe2) Lifts ... tubing. Vertical Extrusion Concrete Pipe making machine of LJC series