• Yumoto as plastic machinery manufacturer make 390 ton high speed injection molding machine for thin wall plastic injection like disposable plastic spoon, fork, knives, IML products, etc . Main features of 390 ton high speed injection machines is as below: 

    -Clamping unit: 3900 kN =390 Ton 

    -Tie bar:680*640 mm

    -Injection weight: 434grams with PET screw Dia. 55

    Click below to send inquiry for prices of high speed injection molding macines or for maket sale cooperation. 

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  • 1-Specification of high speed plastic injection molding machine 390Ton

  • Model Unit MOTO-390 PACK
    Clamping Unit    
    Clamping force KN 3900
    Opening stroke mm 640
    Tie bars diameter mm 140
    Space between tie bars (H×V) mm 680*640
    Max. mold height mm 700
    Min. mold height mm 280
    Ejector stroke mm 100
    Ejector force KN 77
    Injection Unit    
    Screw diameter mm 55
    Screw L:D ratio L/D 26
    Shot volume cm3 594
    Shot weight (PP) g 434
    oz 21
    Injection rate cm3^/s 855.8
    Injection rate g/s 624.8
    Injection pressure Bar 1874
    Plasticizing capacityMax. g/s 56
    Injection time s 0.69
    Injection peed mm/s 360.2
    Screw speed r/min 450
    Hydraulic and Electric system    
    System peressure Bar 175
    Pump motor power kw 40+40
    Heating capacity kw 20.5
    Number of temperature zones   5+1
    Oil tank capacity L 750
    Machine dimension(L*W*H) m 8.2*2.0*2.0
    Machine weight Ton 15

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Contact Information

Send An Inquiry


  • E-mail: sales@yumotomachinery.com
  • Tel: 0086-18966388245
  • Add: Xinlian Industrial Zone, Gaoqiao Town, Haishu District, Ningbo,Zhejiang, China.

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