Elite Precision Machinery Co. Ltd.

Tri-Tech Resources International Ltd.

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Injection Moulding Machine

Injection Moulding Machine
EH-Series
EA-Series
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EA-Series

Five-Point Double Toggle Clamping Mechanism

 

Successor of our best selling E-series !!! EA100.jpg (31606 bytes)

  • Clamping force ranged from 25 - 1600 tons
  • High speed
  • Improved mechanical parts with high precision and high strength
  • Good hydraulic circuit design leading to fast response of hydraulic units
  • Easy operation and maintenance
  • JH-860 computer controller with 10.5" LCD display
  • Variable piston pump for power saving
  • Multi-languages: English / Chinese / Spanish / Russian  
  • Linear transducer position control
  • Hydraulic components from world renowned manufacturers (Vickers, Rexoth, Intermot, Nachi & Tokeimec)
  • Imported electrical components from Telemechanique, Fuji, Gefran

Technical Specification

STANDARD EQUIPMENT FOR EA-SERIES

OPTIONAL EQUIPMENT FOR EA SERIES

 
  • We offer JH-860 computer controller system
  • Variable piston pump for power saving (EA-80 - EA-600)
  • Nitrided injection screw & barrel
  • 6-stage injection speed & pressure control
  • 4-stage holding pressure control
  • 3-stage screw back pressure control
  • High torque low speed hydraulic motor
  • Melt decompression
  • Barrel heat shield cover
  • Screw premature start-up prevention device
  • Open nozzle
  • High strength alloy steel tie bars
  • Five-point double toggle clamping mechanism
  • Multiple ejection/ejection hold/oscillatory ejection
  • Low pressure mould protection
  • Triple electrical,  mechanical and hydraulic safety device
  • Photo sensor control for recycle (EA80-EA160)
  • 3 stage clamping stroke control
  • Digital injection pressure, speed and temperature control
  • Linear transducer for clamping & injection stroke control
  • PID temperature controller
  • Preset shot counter
  • Time control for recycle
  • Mould data storage up to 50 sets
  • Production management
  • Alarm messages displayed
  • Self diagnostic
  • Automatic shut-down device
  • Three-phase power supply indication light
  • Indication alarm light
  • Automatic lubrication system
  • Electrical, electronic & hydraulic components are supplied by world renowned companies.
  • Return line oil filter
 
  • Bi-metallic / Special screw & barrel
  • Extended / Special nozzle
  • Sliding hopper
  • Accumulator to assist injection
  • Hopper dryer
  • Auto loader
  • Air-blast
  • Hydraulic core-pulling device
  • Photo sensor control for recycle (EA210 - EA250)
  • Automatic mould height adjustment
  • Mould clamp
  • Mould heater
  • Injection nozzle temperature controller
  • Tachometer
  • Safety interlock system for cabinet
  • Interface for pick-up robot
  • Printer interface
  • Oil level alarm system
  • Oil temperature alarm system
  • Water regulating valve for hydraulic oil
  • Cooling water flow meter with thermometer