Beer Box Injection Molding Machine

  • Model NO.: LSF718
  • Structure: Horizontal
  • Plasticizing Way: Screw Type
  • Automation: Automatic
  • Certification: CE, ISO9001:2008
  • Space Between Tie Bars: 910X910mm
  • Max. Mold Height: 950mm
  • Heater Power: 59.5kw
  • Injection Weight: 3162g
  • Machine Weight: 37t
  • Specification: SGS
  • HS Code: 8477101090
  • Type: Plastic Injection Molding
  • Plastic Type: Thermoplastic
  • Clamping Way: Hydraulic & Mechanical
  • Computerized: Computerized
  • Clamp Force: 7180kN
  • Toggle Stroke: 930mm
  • Min Mold Height: 380mm
  • Machine Dimension (L*W*H): 10.08X2.4X3m
  • Oil Tank Capacity (L): 1350L
  • Trademark: LONG SHENG
  • Origin: Changzhou City, Jiangsu Province, China
 
-Beer box Injection Molding Machine LSF718 make beer box, the speed can reach about 70 seconds in every moulding cycle, in one hour can get 51 pcs

machine need to be loaded into a 40'OT (open top container) and a 40'GP, here are the technical data of 718ton Beer box Injection Molding Machine

 
 
 
 
 
INJECTION UNIT
Unit LSF-718
A B C
Screw Diameter Mm 90 100 110
Screw L/D Ratio L/D 22 19.8 18
Short Size Cm3 2815 3475 4205
Injection weight g 2560 3162 3826
Injection Rate g/s 692 855 1034
Plasticizing Capacity g/s 86 112 138
Injection Pressure Mpa 176 142 117
Screw Speed Rpm 0-135
Screw Stroke mm 442
 
 
 
 
CLAMPING UNIT
Clamp Force KN 7180
Space Between Tie Bars mm 910X910
Toggle Stroke mm 930
Max. Mold Height mm 950
Min Mold Height mm  380
Ejector Stroke mm 260
Ejector Tonnage KN 181
 
 
OTHERS
Max. pump Pressure Mpa 16
Pump motor power Kw 30+30
Heater Power Kw 59.5
Machine Dimension (L*W*H) M 10.08X2.4X3
Oil tank capacity (L) L 1350
Machine Weight T 37
 
Injection Unit:
Double cylinder balanced plastic injection
Multi-level pressure and speed for injection
High torsion and five-star motor preplasticizing driven
Clamping Unit:
Clamping quickly and stopping slowly
Automatic gear adjusting
Storage type automatic lubricating & oiling system
Electrical Control:
Controlled by specialized computer for injection machines
Large LCD screen display---clear
Dynamic display of machine movements---visual
Hydraulic Unit:
Differential mold clamping control
Double ratio of pressure and flow
Optimize combination of world famous branded hydraulic parts
  • 1). Double-cylinder balance injection system
  • 2). Multi-stage pressure speed injection adjustment
  • 3). Back-pressure adjustment & control
  • 4). Decompression
  • 5). High speed mold-clamping device
  • 6). Low pressure mold protection
  • 7). Multiple Ejector style
  • 8). Mechanical, electrical & hydraulic (according to the product specifications) safety device
  • 9). Centralized lubrication
  • 10). Proportional pressure & flow control
  • 11). All computer control system
  • 12). Data locking function/mould memory system
  • 13). Large screen of LCD
  • 14). Linear displacement transducer controlling injection, clamping & ejection
  • 15). Electronic & hydraulic control components & elements of the world famous brands
  • 16). 5 points vertical double toggle mechanism
Company Information
Changzhou Longsheng Machinery Co., Ltd specializes in producing high quality plastic machinery. We are one of the top manufacturers of plastic machinery in China and our main products include plastic injection machinery, blow molding machines, injection molds, blowing molds, and some auxiliary equipment. Our machinery have CE Certificate. Many of our products have exported to Russia, Belarus, Iran, Singapore, Vietnam, Malaysia, Spain, Argentina, Brazil, and more than 60 countries around the world.
Maybe you have viewed our catalog and visited our online product catalog: www.czlongsheng.cn



Machine Structure (Standard Configuration)
1. Adopting double-cylinder injection, with multilevel injection, pressure maintaining and anti-dribbling action, good in injection pressure and good in injection speed.
2. Low-speed high torque hydraulic motors drive screws directly, stepless speed changing is achieved.
3. Adopting five-pivot point double-elbow hydraulic machinery clamping devices and stable movement.
4. Adopting computer control, proportional electrohydraulic drive, auto-alarm, fail safe, high degree of automation.
5. Hydraulic motor actuate gearwheel to regulate mold.
6. Pre-molding and back-pressure regulator.
7. Low pressure protection for mold.
8. Multiple hydraulic ejecting.
9. Hydraulic oil pressure, double-pump, double-proportion control.
10. Single hydraulic inserting and taking-out core device.
11. Mechanical and electrical safety device.
12. Molding memory system.
13. Liner displacement sensor control.
14. Special computer for injection molding machine.
15. The machine has "Manual" mode, "Semi-automatic" mode and "Automatic" mode. "Automatic" mode including "Electric Eye" automatic and "Time" automatic for users to choose.
16. Hydraulic components are designed to be outside the machine, which is easy for installation and maintenance.
Features:
1) Plastic injection moulding machine hydraulic unit
This unit of our plastic injection molding machine composed of imported advanced hydraulic components. System pressure is controlled by proportional valve. According to users demand, a quick mold clamping device and fast-respond excellent control valves also can be fitted on the unit.
2) Plastic injection moulding machine clamping unit
Optimum designed double-toggle five-joint clamping machinery has functions such as large open stroke, efficient and reliable movement. Multi-eject Functions with pressure, speed, position and delay time adjustable are suitable for various molding conditions. In addition, we can deploy multilevel moulding devices according to the requirement of the user.
3) Plastic injection machine electronic equipments control
It is adopted special computer of plastic-injection machine and advanced CPU controller. Which can raise the operating speed of the control system and warm of excess oil-temperature to ensure the working accuracy of machine.

Packaging & Shipping
Packing: 1 set in a wooden case
Payment: 30% deposit before production, 70% before delivery

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