Rotary Type VLR-450A Send Enquiry

  • Less land occupation than horizontal injection molding machine.
  • Hydraulic die locking with average stress.
  • Controlled by computer with high precision
  • Using electronic scale to control position with high precision in injecting and clamping.
  • Function of low pressure die protection
  • All guide bars use self-lubricant bushes in order to protect die and make machine clear.
  • High productive efficiency with one upper die and two or more than two lower dies ,high output can save labor.
  • Two pumps make injection &clamping and eject advance & retract separately . 
  • Lower die can be slided out by platen ,so that facilitating to put insert and assemble automatic devise.
  • Using bite type fittings to join the metal tubes instead of traditional welding ,so that it can keep oil circuit clear.


 Item Content Unit Mold

Injection system
 Screw Diameter mm 28 32 36
 Injection Pressure kg/cm2 2170 1661 1312
Shot Volume(Theoratical) cm3 73 96 122
 Shot Weight (PS) g 66 87 109
oz 2.3 3 3.8
Injection Rate cm3/sec 41 53 68
Screw Stroke mm 120
Temperature Section - 3+1

Clamping systerm
Clamping Force tons 45
Rotary Table Diameter mm 740
 Min. Mould Height mm 150/190/210/250
Opening Stroke mm 200
Max. Mould Height mm 350/390/410/450
Ejector Force tons 1.7
Ejector Stroke mm 75

System Pressure kg/cm2 140
Pump Motor Power kw 7.5
Heater Power kw 4.75
Heater Power kw 12.25
Machine Weight tons 3

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