Rotary Type VLR-550A 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
      VLR-550A

Injection system
 Screw Diameter mm 32 36 40
 Injection Pressure kg/cm2 2180 1722 1395
Shot Volume(Theoratical) cm3 112 142 176
 Shot Weight (PS) g 100 127 158
oz 3.5 4.5 5.6
Injection Rate cm3/sec 51 64 80
Screw Stroke mm 140
Temperature Section - 3+1

Clamping systerm
Clamping Force tons 55
Rotary Table Diameter mm 880
 Min. Mould Height mm 200/240/260/300
Opening Stroke mm 200
Max. Mould Height mm 400/440/460/500
Ejector Force tons 2.2
Ejector Stroke mm 115

Other
System Pressure kg/cm2 140
Pump Motor Power kw 15(4)
Heater Power kw 5.55
Heater Power kw 16.55
Machine Weight tons 3.4


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