1- The machine adopts PLC and touch screen for automatic mould opening，mould closing，material feeding，steaming，temperature keeping，air cooling，de-moulding and ejecting；
2- The machine is welded from high-quality profile steel，which is subjected to heat treatment，ensuring high strength of the machine without deformation，and possibility of bearing the expansion force of the high-density product；
3- Adopting advanced moulding technique，the machine is applicable to produce blocks of high-density and low-density and can ensure same quality of inside and outside block；
4- The mould cavity surface is coated with Teflon，ensuring easy de-mould and good finish of the block；

1- Block conveying line and electronic weighing scale for the machines is optional；
2- With digital rotary coder to adjust mould size automatically，it is optional；