600ton Plastic Injection Machine with Servo Motor

  • Model NO.: LSF-628
  • Structure: Horizontal
  • Plasticizing Way: Screw Type
  • Automation: Automatic
  • Certification: CE, ISO9001:2008
  • Injection Rate: 454-580g/S
  • Tie Bar Sizes: 880*835mm
  • Toggle Stroke: 840mm
  • Trademark: LONGSHUN
  • Origin: Changzhou Jiangsu China
  • Type: Preform Injection
  • Plastic Type: Thermosetting
  • Clamping Way: Hydraulic & Mechanical
  • Computerized: Computerized
  • Shot Weight: 2270-2903G
  • Screw Stroke: 450mm
  • Mold Height: 330-880mm
  • Machine Sizes: 9.2*2.2*2.8m
  • Specification: CE, SGS, ISO9001
  • HS Code: 8477101090
600ton plastic injection machine with servo motor

Plastic injection machines we build clamping force from 680 to 8800KN, shot weight from 83 to 4390gr, which can meet all kinds of plastic products production requirements.

 

Equiped with servo motor, which energy saving by 60% in average ,with longer working life (low oil temperature),low noise ,high precision (close looped system ).

 

Welcome contact us for more details and professional services.

 

Technical specifications;

 
 
 
 
 
INJECTION UNIT
Unit LSF-628

A B C
Screw Diameter Mm
85 90 95
Screw L/D Ratio L/D
21 19.6 18.6
Short Size Cm3
2492 2861 3188
Injection weight
Injection speed 		G
2270 2605 2903
G/s
454 521 580
Injection Pressure Mpa
163 141 128
Screw Speed Rpm 105
 
 
 
 
CLAMPING UNIT 		Clamp Force KN 6280
Space Between Tie Bars mm 880*835
Toggle Stroke mm 840
Max. Mold Height mm 880
Min. Mold Height mm 330
Ejector Stroke mm 250
Ejector Tonnage KN 166



 
 
OTHERS 		Max. pump Pressure Mpa 17
Pump motor powder Kw 55
Heater Power Kw 42
Machine Dimension(L*W*H) M 9.2*2.2*2.8
Oil volume L 1250
Machine Weight T 28

Clamping Unit:

1. Optimized Platen Design with high rigidity and enlarged space between tie bars

2. Euromap-based Platen Layout, locating design in moving platen to better suit various molds

3. New ejection system design with longer ejection stroke, bigger space and better rigidity

4. Hydraulic drivien gear-type mold height adjustion mechanism

5. Relocation of mechanical safety interlock for easier operation

6. linkage structure for front connecting rod increases connectingrod's strength greatly, as well as the whole clamping unit's rigidity & accuracy.

 

Injection Unit:

1. High Quality Linear Motion Guide ensure the smooth & accuracy of injection process

2. High Speed & Pressure injection structure can improve the injection speed

3. Twin nozzle cylinder ensures more even & stable structure

4. Specialized screw barrel design for various appliance

 

Hydraulic System:

1. The double proportional compound valve control system pressure & flow, highly sensitive & stable

2. Imported high quality Pump, low noise, long lifespan & stable in performance

3. World-famous servo hydraulic system optional, better performance in lower noise & energy saving

4. The precise feedback control of servo system to the pressure & flow, with higher sensitivity & more accurate repeatability precision

5. High performance hydraulic valve, less failure, fast switch, convenient maintenance

6. Low pressure mold protect system, which is more suitable for the precise mould

7. Greese & lubrication oil in dependent lubrication system can lubricate everywhere in the best situation

 

Electrical System:

1. Control by double CPU, the system HMI use X86 300MHz technical grade display. The system employees a RISC 140MHz microprofessor, with high speed, noise-immunity, fan-less and lower power consumption, independent control structure improve the stablity of control

2. Porcheson display screen , user friendly screen & optional choose of language

3. Equiped with USB(2.0) port & ethernet(100-base T) ports

4. 32 Points input & output, entendable and trouble spot can be replaced easily

5. 120 technological parameters access can be stored & uploaded with an ordinary USB drives

6. Injection End and temperature tracking is curve display, dynamic recorder parameter is modified, dynamic warningis exhibited, all these make the operation more convenient.

 

Servo Controller Part:

1. High Precise Control

The servo system can control the machine's pressure, speed & location precisely, make sure that the error of accurate repeatability precision for the shot measurement is <0.3%

2. High sensitive response

Because the motor vector is matched with the controller accurately, it only takes 0.5sec. inputing the number from 0 to max. Compared with other traditional hydraulic injection molding machine, AF series is more faster in speed with shorter cycle time and high efficient in production

 

3. Energy Saving

Overall efficiency is 10% more & driving capacity is 18% more than common machine. This series can save 30-80% energy, and achieve first-class energy efficency

 

Services:

24 hours technical support by email.

one year guarantee

Calling or door to door services

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