Model J1128K(280 Ton) 2800KN Horizontal Plunger Cold Chamber Die Casting Machine Features and applications: The machine is widely used for mass production of foundry goods from nonferrous metals such as aluminum, zinc and copper in various industries including automobiles, motorcycles, meters and instruments, household appliances, and daily-use hardware. The machine is equipped with programmable logic controller(PLC)and graphic operating terminal (person-machine interface) that are imported from Japan. The simple operating interface and intake-scaled overflow valve ensure easy operation of parameter and program setup. Die locking adopts crank expanding structure, 4-rod pilot elastic framework and has excellent rigidity. Advanced double-loop and 4-step hydraulic injecting system that is constant and effective; Maximum injection rate over 6m/s and minimum boosting time less than 20ms. The machine is superior in performance, and offers reliable and smooth operations. It owns trouble diagnosis and shooting function, and represents the leading technology in China. Any questions and opinions are great appreciated here all way. Project unit J1128K Die locking force KN 2800 Size of moving platen (H×V) mm 900×910 Inner space between the bars (H×V) mm 560×560 Thickness of die block (Min.-Max) mm 250-650 Stroke of moving platen mm 410 Ejection stroke mm 120 Ejection force KN 160 Injection force KN 300 Injection stroke mm 430 Injection position mm 0,-160 Diameter of shot sleeve mm 50,60,70 Dosage of fluid metal per shot (AL) kg 1.6,2.3,3.1 Injection Pressure (Min-Max) MPa 153,106,78 Max Projecting area of casting cm 2 598 Dry cycle S 10 Pipe line pressure Mpa 13 Motor power kw 18.5 Machine weight kg 11000 Overall dimensions (L×W×H) mm 6300×1400×2500
