Zhangjiagang Mark Machinery Co.,Ltd
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Gold Index: 7438
Place of Origin: | Zhejiang, China (Mainland) |
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2500KN PE plastic bottle preform making machine with schneider contactor
Our injection molding machine:
Injection Unit
Dual guide post support, twin-cylinder balaced injection, continuous high torsion hydraulic motor directly drives the screw plastic melting device, forcefully closed type base advance device, high quality nitroalloy steel screwand feed cylinder. Bi-metal surface treatment makes extra long service life possible. Screw of three different diameters A, B and C are available. When combing various special-purposed injection devices, it can ensure the forming of all kinds of plastic.
Hydraulic Unit
With doption of imported famous brand hydraulic components, different high-speed mold clamping device, multi-level injection control and the system has empolyed pressure-flow ratio control with reservation of standard core puller. Large machines are fitted with logic cartridge valve system, which has secured the optimized status of machine actions.
Electric Unit
With adoption of imported computer special for injection molding mahcines, CPU controlled divided process, multi-group mold forming data storage function , multi-point PID material temperature control, injection, pre-molding and mold clamping and unclamping actions are controlled by high-precision electronic ruler to improve the response speed and stability of the control system.
Mould Clamping Unit
Slant arrangemnet of five-pivot toggle typed mechanism, computer parameter optimized disign. Based on the finite element analytic design. The mold plate adopts box typed, and integrated structure of support frame and mold plate. Machine of some types are clip plate integrated and adopt mechanially adjustable and moveable plate support to ensure the rigidity and service life of the mold-clamping unit.
Advantages:
1. Low energy consumption;
2. Accurate movement and precision production;
3. Low noise;
4. Rapid response; This model machines is the best choice for thin wall products such as plastic cups, plastic icescream contaners, food containers and lens etc.
Parameters:
Technical Parameter: | PARAMETERS | |||
SPECIFICATION | UNIT | |||
INJECTION UNIT | A | B | C | |
SCREW DIAMETER | MM | 80 | 85 | 90 |
SCREW L/D RATIO | L/D | 21.3 | 20 | 19.7 |
SHOT VOLUME(THEORETICAL) | CM3 | 1965 | 2218 | 2490 |
INJECTION WEIGHT | G | 1770 | 2000 | 2240 |
INJECTION RATE | G/S | 480 | 508 | 590 |
PLASTICZING CAPACITY | G/S | 65 | 72 | 78 |
INJECTION PRESSURE | MPa | 168 | 149 | 133 |
SCREW SPEED | RPM | 160 | ||
CLAMPING UNIT | ||||
CLAMPING FORCE | KN | 5000 | ||
TOGGLE STROKE | MM | 750 | ||
SPACE BETWEEN TIE-BARS | MM | 800*710 | ||
MAX. MOULD HEIGHT | MM |