Hydraulic Plastic Injection Molding Machine with Servo Motor

  • Model NO.: LSF-880
  • Structure: Horizontal
  • Plasticizing Way: Screw Type
  • Automation: Automatic
  • Certification: CE, ISO9001:2008
  • Injection Rate: 679-929g/S
  • Tie Bar Sizes: 1000*1000mm
  • Mold Height: 400-1000mm
  • Trademark: LONGSHUN
  • Origin: Changzhou Jiangsu China
  • Type: Preform Injection
  • Plastic Type: Thermosetting
  • Clamping Way: Hydraulic & Mechanical
  • Computerized: Non-Computerized
  • Shot Weight: 4000-5225gr
  • Screw Speed: 110rpm
  • Open Stroke: 1000mm
  • Machine Sizes: 12.4*2.6*2.75m
  • Specification: CE, SGS, ISO9001
  • HS Code: 8477101090
Hydraulic plastic injection molding machine with servo motor

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-880
A B C
Screw Diameter Mm 105 110 120
Screw L/D Ratio L/D 22 21 19.2
Short Size Cm3 4396 4825 5742
Injection weight          injection            speed G 4000 4390 5225
G/s 679 821 929
Injection Pressure Mpa 184 152 104
Plasticizing capacity G/s 90.5 102.5 114
Screw Speed Rpm 110
 
 
 
 
CLAMPING UNIT		 Clamp Force KN 8800
Space Between Tie Bars mm 1000*1000
Toggle Stroke mm 1000
Max. Mold Height mm 1000
Min. Mold Height mm 400
Ejector Stroke mm 325
Ejector Tonnage KN 200
Ejector Number P 21
 
 
OTHERS		 Max. pump Pressure Mpa 16
Pump motor powder Kw 37+45
Heater Power Kw 58.6
Machine Dimension(L*W*H) M 11.2*2.6*3.8
Machine Weight T 45
Features: 
1) LCD computer control with big display screen 
2) Hydraulic double proportional valve 
3) Hard chrome plated high tensile strength steel tie bars 
4) Generous space for fitting large moulds 
5) Large opening stroke 
6) Two position transducers to control Clamping and Injection 
7) Four stages of injecting, independent velocity and pressure control 
8) Hydraulic mould height adjustment device 
9) Screw cold-start prevention device 
10) Melt decompression control 
11) Screw back pressure control 
12) Multiple hydraulic ejection 
13) Differential high speed clamping 
14) Centralized lubrication system 
15) Low pressure mould protection device 
16) Mechanical safety interlock 
17) Double electrical safety interlock 
18) Oil return filter 
19) Oil tank with inner stainless steel container

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