1. Structure: all steel structure. it is made by high quality steel plate welding;Suitable range: the small brickyard or the area
which is lack of electric power.Extrusion pressure: 4.0MPa, it can make both solid and hollow brick;
2.Control: adopts pneumatic clutch; Main axle techniques: Quenching, tempering, the suppression experiment, so strengthen main
axle's steel and toughness.
3.Rack techniques: whole welding and overall plane processing, these can make better for the machines' concentrically. Techniques
of squeeze out cylinder and vacuum chamber: the whole processing, quenching processing, these can increase the toughness and
extent complete machine life.
4. Vacuum chamber: adopts the funnel shape, it can pull out the vacuum fatly. Reamer techniques: adopts the high chromium casting,
quenching processing, long service life ,it is better than the ordinary spray coating craft.