This series of colloid mill is the equipment thinning, grinding the fluid, semiliquids material. Can be used for different output. JM series colliod mill composed of 85 stailess steel, half stainlesssteeland 130 colloid mill, This series of colloid mill is the equipmentthinning, grinding the fluid, semiliquids material. As follows is three different model information for your reference, if you want to produce more output, or you have any other requirment, question, feel free to contact me. I am glad to receive your detail enquiry. Note Equipped with cooling system Equipped with cooling system Equipped with cooling system.