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Injection Molding Machine Plastic Injection Molding Machine with Injection Capacity 60-10000grams and Clamping Force 60-1600tons. LCD computer control, Famous-brand of hydraulic/electrical/sealing system.Specially we provide PET Preform Injection Molding Machine, PVC fittings Injection Molding Machine.
Characteristics
Clamping Unit
- New type 5-point toggle device with the advantage of stable movement curve and gentle shock.
- High-quality mold platen with enough intensity to ensure no out of shape if high-pressure clamping.
- Generous space between tie rods,long opening stroke and mold height for fitting large molds.
- Hard chrome plated high tensile strength tie rods made of superior alloy with a good wear and corrosion resistance ability.
- Many step control for speed and pressure of clamping and opening. Low pressure mold protection
- Ejection device with dwell,single,more,vibration function.
- Hydraulic mold-height adjustment device with rough and fine adjustment.
- Mechanical and electrical dual safety interlock.
- Centralized lubrication system.
Control Unit
- Proportional pressure and flow control with the advantage of fine adjustment and high precision
- The computer is imported from industry family.The LCD displaying screen with high clarity has Chinese and English language to use
- Close-loop PID temperature control with the advantage of high precision.
- Deviation preset between high and low temperature.And break detector for temperature sensor.
- 99 steps speed control for increasing and reducing to suit for different technology demands.
- Alarming system in case of cold start and no material in hopper.
- Transducers control the injection and opening stroke to accuracy of ¡À0.05mm.
- Self-diagnostic and alarm function.
- Parameters lock function to avoid being changed.
- 100 sets of production parameters can be stored into the computer memorial softwares.
- Machine can record the quantity of products and automatically stop if up to the required quantity.
Injection Unit
- Double injection cylinder device featured compact construction and good equilibrium
- Smelted screw with big L/D ratio to the result of high quality plasticizing and color-fixing.
- High injection pressure for production thin-wall products.
- The speed of low speed and large torque hydraulic motor can be freely adjusted.
- Screw back pressure control eliminate nozzle leakage.
- Injection carriage can be generally used with the function of slacking, re-feeding or fixed-feeding.
- Many steps speed and pressure of injecting and holding are controlled by time or position or both of them.
- Equipped with reverse device to be easily removed and cleaned.
Service System
- Precision molds designing and manufacturing center.
- Offer repair and maintenance service for Plastic Machinery.
- Design and make special machine according to client's special
- requirements
- Project possibility analysis.
Standard Features
- LCD computer control with big display screen.
- Pressure-flow proportional valve .
- Hard chrome plated high tensile strength steel tie bars.
- Generous space for fitting large molds
- Large opening stroke.
- Two transducers to control Clamping and Injection.
- Four stages of injecting,independent velocity and pressure control.
- Hydraulic mold height adjustment device.
- Screw cold-start prevention device.
- Melt decompression control.
- Screw back pressure control.
- Multiple hydraulic ejection.
- Differential area high speed clamping.
- Centralize lubrication system.
- Low pressure mold protection device.
- Mechanical safety interlock.
- Double electrical safety interlock.
- Oil return filter.
- Oil stand with inner stainless steel container.
Optional Features
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Electrical and hydraulic screw knock out ejector device.
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Hydraulic core pulling device.
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Nitrogen accumulator for high speed injection.
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Special injection device for corrosive or high viscosity material.
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Hydraulic safety interlock.
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Air ejector device.
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Robot device.
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Inverter energy-saving device.
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Variable flow pump energy-saving device.
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Auto lubrication system
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Photo cell device.
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