Introduction: This three roll mill/grinder/mixer adopts a three rollers grinder controlled by hydraulic pressure from double-impeller pump. The basic work of machine has feeding and discharging and the size of material is controlled by hydraulic pressure. It features high automatization content. It is convenient to operate and use. Because the hydraulic system adopts a plate type structure, its arrangemen It is more reasonable. The roller is cast by special alloy, its strength is high and its surface has high hardness. . It has wearing resistance property. It is ideal equipment to grind high quality paste material.... Main technical data: Roller diameter (mm): 400 Length of roller working surface (mm): 1,300 Roll rotating speed (rpm): Low speed rolls (rpm): 32 Medium speed rolls (rpm): 148 High speed rolls (rpm): 400 Main motor power (kW): 55 Pressure of hydraulic system (MPa): 6.3 x 2 Pressure power (kW): 2.2 Machine weight (kg): 5,200 Overall dimensions (L x W x H) (mm): 2,634 x 1,703 x 2,295 Packing: Wooden case EX-proof standard: not only the motor, but also the electrical line, buttons; Frequency converyor please informus before place your order. We supply three series twelve types three roll grinder for different standard requirement include the laboratorial types; Please ask for more details from us; . Competitive price Three Roll Mill/Grinder/Mixer, three rolls mill/grinding machines/roll grinder three rolls mill/grinding machines/roll grinder,three roll mill. . Packing International sea freight packing by wooden box. Warrenty one year guarantee with 24 hours service.