• STRENGTHENED HIGH RIGIDITY PLATEN

      Improved toggle plate system with strengthened high rigidity platen is particularly designed for thin-wall products which require high speed movement. Ally metallic tie bar and self-lubrication bushes are equipped to lengthen the lifespan.

       
    • PROFESSIONAL DESIGNED SCREW & BARREL

      Professional designed screw improves material feed efficiency and injection precision. Heat-insulated barrel enclosure enhances plasticizing capacity by minimizing the heat loss.

       
    • Injection Part

      MZ-V7 series adopts double linear guider injection unit to minimize the friction and increase the speed.

       
    • SPECIALIZED HYDRAULIC SYSTEM

      MZ-V7 adopts specialized servo-hydraulic system with quick-response controller to obtain the performance for fast production.

       

Model

Product

Size(R)

Wall thickness

Weight

Mold Cavity

Cycle time

V7-220

Round Cover

152mm

0.38mm

7.8g

4

4s

     V7-220 V7-280 V7-390  
Injection Unit Data
Screw diameter mm 45 50 55  
Screw L/D ratio L/D 24.5 25.0 25.5  
Theoretical shot volume cm3 318 432 593  
Shot weight(PS) g 289 393 546  
oz 10.2 13.9 19.3  
Injection stroke mm 200 220 250  
Injection pressure Mpa 1470 1500 1481  
Max. Injection rate g/sec 437 597 1074  
Max. Screw RPM rpm 450 400 300  
           
Clamping Unit Data      
Clamping force kn 2200 2800 3900  
Mold opening stroke mm 520 600 550  
Max. daylight between platens mm 1170 1300 1360  
Min. mold thickness mm 200 260 300  
Max. mold thickness mm 650 700 810  
Distance between the tie bar (HxV) mm 560×560 630×600 680×680  
Overall size of platens (HxV) mm 820×820 930×930 1065×1070  
Ejection force kn 62.0 71.0 100  
Ejection stroke mm 160 180 120  
           
General Data         
Barrel heater capacity Kw 18.0 20 29  
Max.pump pressure mpa 17.5 17.5 17.5  
Electric motor capacity Kw 18.5+18.5 31+36 45+55  
Oil tank capacity 500 550 660  
Dimensions of machine (LxWxH) m 5.9×1.6×2.1 6.5×1.8×2.2 7.4×1.9×2.3  
Weight of machine ton 8.1 11.0 15.5  

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