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800 Ton High Speed Injection Moulding Machine Hydraulic System For Big Plastic Parts

Categories High Speed Injection Moulding Machine
Model Number: 800S8 High Speed
Certification: ISO9001:2008, SGS,CE
Place of Origin: Ningbo,China
MOQ: 1 Set/Sets
Supply Ability: 2000 Sets/Year
Delivery Time: 45Days
Packaging Details: Standard Export Package
Structure: Horizontal
Plasticizing Way: Screw Type
Automation: Automatic
Clamping Way: Hydraulic & Mechanical
Transportation: Ocean
Clamping Force: 8000KN
Injection Weight: 2327~3552g
Opening Stroke: 1000mm
Space Between Tie Bars: 1030*940(mm*mm)
Special: High Speed
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800 Ton High Speed Injection Moulding Machine Hydraulic System For Big Plastic Parts

800 Ton High Speed Injection Moulding Machine Hydraulic System For Big Plastic Parts

LOG-800S8 Injection Molding Machine

1. The Characteristic Of LOG High Speed Special Injection Molding Machine

Clamping Unit:
Clamping quickly and stoping slowly
Automatic gear adjusting
Storage type automatic lubricating & oiling system

Injection Unit:
Double cylinder cylinder balanced plastic injection
Multi-level pressure and speed for injection
High torsion and five-star motor preplasticizing driven

Electric Control:

All-digital control system uses dedicated controller, multiple CPU processing division,
a multi-functional automatic fault detection, alarm system, certificates 99 mold of
processing procedures, with remote control interface. System is of high stability and
responsiveness. System uses color LCD, man made interface for easy operation and
with a number of peripheral interfaces.

Hydraulic Unit:
Advanced hydraulic system design, through proportional control of pressure, flow achieves rapid multi-level pressure, speed switching, the system configuration is reasonable, stable and reliable. The noise is less than 75 dB. The medium and large machine adopts a two-way cartridge inserted valve system to improve the system of flow and speed of response, and makes the whole machine reach the best performance.

Oil-supplying unit:
The international advanced technology
The automatic oil-supplying device adopted

Servo System:

After receiving the pressure and flow instruction from computer controller, the servo driver will compare it with the actual pressure and flow feedback, and rectify the difference by controlling the rotating speed of the servo motor. In this way, the control of injection molding is not only acurate but also fast, and the repeatabillity of the products high as well

Some Of The Important Features:

Faster response stable high rigidity
Accurate flexible low rejection rate
Molding data memory system
Energy saving, Durable
High rigidity, long working life
Energy saving 20% to 80%
Timely after-sales services

- A variety of text can be switched.
- Manual, semi-automatic and fully automatic mode.
- Automatic movement monitoring with alarm and fault diagnosis.
- Function of slope setting can set the start and stop of movements, so as ensure the smooth movement

Other Information:

Show High Precision: The accurate injection positioning, pressure, speed and pressure maintaining, to ensure the repeatability error of injection accuracy less than 0.3% to achieve precision molding.
Super EnergySaving Features: Compared with standard injection machine, the energy saving rate can reach 40%-70% for the same plastic production.

​High Response System: The system acceleration and deceleration performance is quite agile and force&speed regulation is very sensitive. The sampling processing speed can reach 100KHZ and system quick start time can reach 0.05s.
High Efficiency: Compared with standard machine, the total efficiency can increase by 10% and dragging capacity is can increase by18%.
Ceramic heating loop: Uniform heating, better thermal insulation properties so good for production
Visiable lubrication system: On time clean, avoid cast steel parts abrasion and broken.
Oil treasure: Filter of hydraulic oil, good for pump and valves
Long working life: Imported spare parts and updated version

Standard Configuration:

■ High torque hydraulic motor

■ The servo motor and pump bigger power system

■ Mold-open and thimble linkage

■ Differential high pressure mold clamping

■ The independent nozzle temperature control

■ The oil temperature alarm device

■ Closed-loop control system

■ Electronic ruler stroke control

■ Automatic lubrication system

■ Low pressure clamping protection device

Optional :

■ Glass thermometer

■ Increase the injection Volume

■ Increase the mold space

■ More air valve

■ Melt glue NC back pressure

■ The hydraulic safety insurance device

■ Longer nozzle

■ More core pull

■ Widen the machine doors

■ Ceramic heating

2 . LOG800S8 High Speed Machine Parameters

Shot volumecm³255831953903
Shot weight (ps)G232729073552
Max injection ratecm³/s515610700
Screw diameterMm8595105
Plasticizing rateKg/h272355472
Injection pressureMpa218175143
Screw L:D ratio24.5:122:120:1
screw speedr/min0~130
Clamping forceKn8000
Opening strokeMm1000
Platen sizeMmXmm1450*1385
Space between tie barsMmXmm1030*940
Mold thickness (Min--Max)Mm400~1000
Hydraulic ejection strokeMm300
Hydraulic ejection forceKn200
Power Unit
Hydraulic system pressureMpa16
Pump motorKw37+45
Heating capacityKw49
Number of temp control zones6+ (nozzle)
Dry-cycle timesec7
oil tank capacityL1500
Machine dimensionsMxmxm10.6*2.6*2.7
Machine weightkg40000

3 . LOG-800S8 High Speed Machine Features:

If you have any project need thin wall high speed injection machine, please feel free to contact us. We will offer you best solution for your thin wall high speed injection molding.

LOG MACHINE insist to the idea of making high-end production line.will give you an optimum resolution.

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