Model J1150(500 Ton)5000kN cold Chamber Die Casting Machine Specifications: The machine is of a middle rank among the models of horizontal cold chamber die-casting machine series. It is widely used for mass production of foundry goods made of nonferrous metal such as aluminum, zinc and copper in the industries of automobiles, motorcycles, meters and instruments, household appliance, hardware of daily mecessities. Computer-programmed control, the trouble location and adjust of machine are remote controlled, via communication net, hydraulic drive adopts import proportional control valve for control, crank expanding structure, 4-rod pilot elastic stress framework, locking that is tensile, faster and reliable, there are reliable security mechanism. The high precision electrical-machinary adjusting device adjusts the die height, 4-phase injection is afforded for fast injection speed, up to more than 6m/s, and minimum boosting less than 20ms, and individual control of injection and pressure intensification is possible. All parameters for injection may be adjusted separately against the requirements of producing qualified castings. 3-tie bars connect the fixed plated with injection cylinder, thus there is larger operation space, this machine adopts advanced sealing structure parts and import sealling element. The machine is superior in performance and smooth in operation, it is advantageous in technology in China's mainland, and can replace the import machine. Traits of cold chamber die-casting machine: 1. Multi-stage pressure and speed control to mode-locked opening, it is equipped with low pressure locking protection function. 2. Hydraulic driver gear die regulating device. 3. Central electric lubrication system. 4. Rapid hydraulic ejecting device and core puller. 5. Three-section pressure and speed control shot. Piston type two-speed and supercharging & power accumulator. 6. Hammer automatic lubricating device. (optional) 7. Germany and Japan famous brands hydraulic elements(optional).Project unit J1150 Die locking force KN 5000 Size of moving platen (H×V) mm 1160×1080 Inner space between the bars (H×V) mm 760×660 Thickness of die block (Min.-Max) mm 320-800 Stroke of moving platen mm 450 Ejection stroke mm 120 Ejection force KN 220 Injection force KN 500 Injection stroke mm 572 Injection position mm 0,-220 Diameter of shot sleeve mm 70,80,90 Dosage of fluid metal per shot (AL) kg 4.1,5.4,6.8 Injection Pressure (Min-Max) MPa 130,99.5,78.6 Max Projecting area of casting cm 2 636 Dry cycle S 12 Pipe line pressure Mpa 14 Motor power kw 30 Machine weight kg 25000 Overall dimensions (L×W×H) mm 7350×1950×3150
