PET 450 Ton Injection Molding Machine NPC450(PET)

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Stable running, high speed capacity, energy saving

PET 450 Ton Injection Molding Machine NPC450(PET)
PET 450 Ton Injection Molding Machine NPC450(PET)
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Advantages of PET series servo motor injection molding machine(NPC140-NPC600):

PET machine is base on the standard servo motor machine to upgrade:

  • · Adopt with Electric plasticizing motor to reach energy saving, low noise, high precision and efficient performance
  • · The position between the mold and injection can be controlled in ±0.1mm
  • · The screw design realized good plasticizing performance, good self-clean function and good exhaust.
  • · Super ejector force
  • · Balance dual cylinder injection system
  • · PET special design screw
  • · 1 set Air blow device & Core-pull device
  • · 4/4 in/out water distribution
  • · Close loop injection
  • · Digital proportional back pressure system
  • · 10 inches LCD display with multi-language as optional
  • · Return line filtration system
  • · Automatic safety door device
  • · Oil temperature control system
  • · The joint connecting part of the oil cooler adopted tougher design
  • · Continental rigid design of oil tubes

Optional devices

PET preform spure cutting device
Preform mold suggestion
Automatic/ semi-automatic blow mold machine
Auxiliary machines suggestion
Take-out robot+take-out robot
Spring shut-off nozzle

Applicable area

Apply on the PET preforms production, PET materials manufacturer.

  

Specification

 

NPC 450(PET)

 

 

B

INJECTION UNIT

 

 

 

 

Screw diameter

mm

85

Screw L/D ratio

L/D

 

Shot volume(theoretical)(ps)

cm³

2218

Injection weight(ps)

g

2662

Injection rate

g/s

    499

Injection pressure

Mpa

  140

Screw speed

rpm

84

CLAMPING UNIT

 

 

 

 

Clamping force

KN

4500

Open stroke

mm

770

Space between tie bars(W*H)

mm

770*770

Max.Mould height

mm

780

Min.Mould height

mm

250

Ejector stroke

mm

200

Ejector force

KN

150

General

 

 

 

 

Max.pump pressure

Mpa

16

Motor power/servo power

KW

45

Heating power

KW

33.2

Machine dimension(L*W*H)

m

 

Oiltank cubage

L

880

Machine weight

t

16

Application

×

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