One time can make investment capacity 5 pcs of 4"x10" flasks, fast and convenient operation.
The most advantage of this machine is vacuum start while investment mixing, to have investment mixing
and investment injection both working under vacuum condition, save your time, and reduce bubble to make
a smooth surface item. It is a necessary equipment for high accuracy casting.
Set mixing time(about 3-4 mins) and vacuum time(7-8mins)
Put flasks into down chamber
Pour suitable water into mixing chamber, then add investment, after that start mixing and vacuum.
When mixing finished, buzzer alarms, then start pour mixed investment into flasks, vacuum again, buzzer
alarms when vacuum finished.
Finally take out the flaks which is full with investment.