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330 Ton Pet Plastic Injection Machine
  • 330 Ton Pet Plastic Injection Machine
Payment Type: L/C, T/T
Min. Order: 1
Basic Info

Model No.:  PSJ-330P

Product Description Model NO.: PSJ-330P Type: Injection Blow Molding Structure: Horizontal Plastic Type: Thermoplastic Plasticizing Way: Screw Type Clamping Way: Mechanical Automation: Automatic Computerized: Computerized Certification: CE, ISO9001:2008 Clamping Force: 3300kn Injection Weight: 1300 Gram Clearance Between Tie Bars: 620*620 mm Max Mould Height: 680mm Min Mould Height: 280mm Trademark: Plastar Specification: CE Origin: China Injection Molding Machine with servo

The variable pump from prestigious company, YUKEN VICKERS with the advantages of amoothly running and silence hydrqulic system.
Special design to advoid noise
Save 30-50% energies, especially for long produce ciecle product it will save more.
By circle filter, prolong oil life and ensure hydraulic elements running normal.
Also can save much cooling water as the variable pump system is less relieve hot.
330 Ton Pet Plastic Injection Machine
Clamping Unit: Arrange obliquely five-point and elbow type structure. Optimization design on parameter of the computer. Finite-element analysis is applied to design the plates. The unit also functions of low pressure mold protection with extra sensitivity. Machinery, electric pair of safe protection function to insure the safety;

330 Ton Pet Plastic Injection Machine
Oil motor :drive the gear to adjusts mold, the moving ahead simultaneously is good and can adjusting the mold automatically according to the pressure set up, very convenient and reliable;
330 Ton Pet Plastic Injection Machine
Injection Unit: Double guiding rod supporting. Dual-cylinder balance injection system, Single-Cylinder push and draw back setting. Multi-stage pressure & speed injection. One string hydraulic motor setting. Super quality steel screw stem mixed with chrome, molybdenum and aluminum and barrel disposed by nitrogen. Suitable for every kinds of plastic raw material;
Computer Controlled: According imported computer which special for injection machine. The function is powerful and controlled by CPU, improve the speed in control system and the alarm on over-temperature. Improve the working speed of machine;

Hydraulic Unit: Adopt imported advance hydraulic components;
Lubricating System;Storing type on automatic lubricating system of oil;
With quick response and steady capability, servo gearshift dynamical control system has equipped with pressure feedback device with high precision and sensitivity, which forms a close loop precision control and provide products with high stability;
Servo energy saving : Servo energy saving injection Molding Machine to achieve the maximum output, in comparison with conventional hydraulic injection Molding Machines, their response speed have been obviously quickened and cycle time effectively shortened, improving production efficiency; There is no extra energy consumption due to output volume changes according to load alteration. The phase of holding pressure, servo motor lowers rotate speed and consumes a little of energies. In the phase of cooling, motor doesn't work and consumes no energy. According to different products, servo energy saving injection molding machines will save 20% -80% energy and bring your prominent economic benefit.  
u Proffesional PET screw and barrel with 1:23 L/D ratio to ensure high mix and plasticize quality;  
u Big channel cooling water regulating to ensure multi-capacity PET proform molds cooling fast and enough;
u Increase eject force to ensure multi PET proform taking out; 
u PID Barrel exactly temperature control.

Device Item     Model
Injection Screw diameter mm 70

Screw L/D ratio  L/D 23

Theoretical shot volume  cm3 1192

Injection weight (PET) g 1300

Injection pressure MPa 147

Injection rate g/s 232

Plastizing capacity g/s 54

Screw speed range  r/min 0~120
Making-up Clamping force  kn 3300

Clearance between tie bars  mm 620×620

Opening stroke  mm 600

Max mould height  mm 680

Min mould height  mm 280

Ejector force  kn 87

Ejector stroke mm 160
Other Pump power  kw 30

Heating power kw 23.72

Oil Tank capacity  l 600

Machine weight  t 12.2

Weight dimension m 7.0×1.7×2.1

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Product Categories : Injection Molding Machine

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