7.5KW Small Plastic Injection Molding Machine for caps With hydraulic system

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7.5KW Small Plastic Injection Molding Machine for caps With hydraulic system

 

1. features

 

ADJUSTMENT UNIT:

Automatic mold height adjustment save time and cost during the mould change

 

CLAMPING UNIT:

The plates are designed using FEM software,ensuring a stable and rigid clamping system.

Five point inward moving double toggle system ensures high rigidity and precision for mould clamping and also reducing stress and strain effect

 

HYDRAULIC UNIT:

The hydraulic system using the world famous pump and control valve can control the machine running precisely, ensuring the precision, reliability and durability of whole machine

 

INJECTION UNIT

Dual-pillar supporting and dual cylinder injection balance devices ensure the stress on screw balanced during injection

Special screw and barrel designs are available for processing different material requirements

 

ELECTRONICALLY CONTROLLED UNIT

High response PLC control system with frequency of 32MHZ

5-10inch LCD display ,showing independent CPU control

Master control frequency of 140hmz scan time 1 ms, The progress of fast response, high control accuracy

100-200group mold parameter storage space

Quality control management, the main process parameters and the curves shows a list of statistics

PID barrel temperature control function automatically adjusts the parameters

 

 

2. Specification

 

  HM-70
INJECTION UNIT  UNIT  A B C
SCREW DIAMETER  mm 30 32 34
 SCREW L/D RETIO  L/D 23.7 22.2 20.7
 INJECTION VOLUME cm3 92 105 118
 INJECTION WEIHGT  g 84 95 107
oz 2.95 3.35 3.79
INJECTION RATE  cm3/ s 70.9 80.7 91
 INJECTION PRESSURE Mpa 244 215 190
CREW SPEED rpm 220
 CLAMPING UNIT     
 CLAMPING FORCE  kN 700
MOLD OPEN STROKE  mm 270
 SPACE BETWEEN TIE BARS  mm 310×310
MAX.MOLD HEIGHT  mm 120350
  EJECTOR STROKE  mm 70
 EJECTOR FORCE  kN 38
OTHERS     
 MAX.PUMP PRESSURE  Mpa 16
 PUMP MOTOR POWER kW 7.5
HEATER POWER
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Mr. Tina Kui
Tel: 86-574-88054805
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VAINO INTERNATIONAL LIMITED
Room1315,B# Chamber Of Commerce Building, Ningbo, Zhejiang, China (Mainland)
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