Type? ZJBX-200T? ZJBX-300T ZJBX-400T? Injection volumn (cc) 2500 4000 5000 Injection pressure (bar) 1700 1700 1700 Clamping force (Ton) 200 300 400 Heating plate dimension (mm)? 560*600 700*700 800*800 Opening stroke (mm) 500 550 600 Minimum mold thickness (mm)? 60 60 110 Total power (kw) 33 45 55 Machine size (m) 4*2.4*3 4.2*2.7*3.2 4.8*3*3.5 Whole weight (Ton) 8 10 12 Proportional oil system design,good stability,stable conversion,low failure rate,reliable ,easy to use and safe. The whole machine body has sufficient rigidity,wear resistance,good guiding accuracy and stability. Cooperate with the injection device to realize four-stage injection speed and injection pressure,and three-stage holding pressure. It can meet the requirements of different rubber materials for injection conditions and has rapid production capacity. Direct pressure structure with fast closing cylinder on both sides in vertical direction. Two small oil cylinders ?to achieve fast opening and and closing,