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JE Full Electric Series

JE Full Electric Series

Clamping Force – 600~3500(KN)
Driving System – All Electric
Motor Type – Servo
Applications – Precision Plastic Product Like: Medical Appliances, Optical Lens, Gears, Digital Accessories.
ALL ELECTRIC INJECTION MOLDING MACHINE
Powerjet All Electric Injection Molding Machine with servo drives is suitable for manufacturing high precision products like: medical appliances, optical lens, gears, digital accessories and so on.
 
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Features 
 
● Energy Saving
Compare to the traditional hydraulic injection molding machine, Powerjet all electric series only take 35% of the energy consumption .

● Synchronized Drives
By using synchronous movement, circle time is greatly shortened, thus easily realizing high efficiency production.

●Compression Molding
It’s possible to freely programmed the mold movements to synchronize with the injection movements.

●Fast Response
High response servo motor, high rigid power unit, superior injection response and holding force, ensure the quality and consistency of products.
 

Details


CLAMPING SYSTEM
-Short Circle Time, High Precision, High Rigidity, High Durability

High control precision of servo motor torque, and rigid connection of the ball screw and clamping system, correspondingly improve the mold opening/closing speed and position accuracy, and ensure an accurately platen moving thrust, and displacement deviation generated by platen movement inertia is under controlled, and the reliability and response accuracy of the action of low pressure mold protection is greatly improved. Safe security of using precision mold becomes better.
 

INJECTION SYSTEM
-High injection speed, High stability, High sensitivity, High durability

Adopting four-column-frame structure and guided by four guide posts, the screw has an evenly balanced force during the process of injection, thus achieving steady injection molding.
 


Application

Precision Plastic Product Like: Medical Appliances, Optical Lens, Gears, Digital Accessories, etc.
 


 

Video 

 

All Electric Injection Molding Machine with Servo Drives from Powerjet Plastic Machinery on Vimeo.

Powerjet all electric JE260 injection moulding machine for thin-walled fast food box lids with 4cavities from Powerjet Plastic Machinery on Vimeo.

Powerjet Full Electric Injection Molding Machines for making disposable plastic milk cups from Powerjet Plastic Machinery on Vimeo.


 
DESCRIPTION   JE-60 JE-120 JE-200 JE-260 JE-300
CLAMPING UNIT
Clamping force kN 600 1200 2000 2600 3000
Opening stroke mm 270 360 470 600 610
Max. daylight mm 650 810 1020 1250 1260
Platen size mm 550×480 700×700 850×800 980×950 1020x1020
Space between bars mm 370×325 470×420 570×520 670×640 720x720
Max. mold height mm 380 450 550 650 650
Min. mold height mm 150 150 200 250 250
Ejector stroke mm 70 100 130 150 160
Ejector force kN 20 30 45 60 60
INJECTION UNIT
Screw diameter mm 18 22 26 26 28 32 42 46 52 50 55 60 52 60 68
Screw L/D ratio L/D 20 21 18.5 21 21 18.5 22 20 18 21 20 18.5 21 21 19
Injection pressure MPa 260 220 160 280 260 200 250 200 162 218 180 151 230 180 150
Shot volume cm3 20 33 50 61 71 92 263 316 404 491 594 707 552 735 944
Shot weight(PS) g 18 29 45 54 63 82 235 282 361 438 530 631 493 656 843
oz 0.6 1 1.6 1.9 2.2 2.9 3.7 8.3 9.9 15.5 18.7 22.3 17.4 23.1 29.7
Injection Speed mm/s 500 200 160 160 160
Injection rate g/s 81 121 169 165 193 249 365 440 565 445 539 642 184 246 316
Plasticizing Capacity g/s 3.3 6 8.5 8.8 11 16 32 40 53 52 60 71 46 65 80
Screw stroke mm 80 95 115 190 240 260
Screw speed rpm 350 350 300 250 250
Nozzle Pressing Force KN 20 25 40 54 54
GENERAL
Total Electric Capacity KW/A 22 31 60 62 90
Machine weight T 3.2 5 8.7 13.5 15.6
Machine dimensions m 3.8×1.2×1.8 4.8×1.4×1.85 6x1.6x2.2 6.7x1.7x2.3 7.7x2x2.5

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