SK6880H High Speed Plastic Injection Molding Machine
688T High Speed Injection Machine Speed: 600 mm/s
Bar Space: Speed: 600 mm/s
With special clamping structure, the machine is sturdy and durable.
Special one-piece design frame, fewer solder joints.
The most advanced hydraulic system is adopted to improve injection speed and precision.
Automate production, improve productivity, meet your production capacity!
A new generation of high-efficiency servo motor energy-saving system with stable performance.
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Description
As a world-class manufacturer of high-speed injection molding machines, Sunbun offers an unrivaled line of box injection molding machine solutions to meet the needs of the food packaging industry.
We have package forming solutions to meet all your application, productivity and profitability requirements. If you are interested in our food packaging box high speed injection molding machine, please contact us!
Medical Hight Speed Injection Molding Machine
| Injection Part | ||
| Item/type | Unit | SK688 |
| Screw diameter | mm | 70 |
| Screw diame-ter ratio | L/D | 22 |
| Theoretical injection volume | cm³ | 1155 |
| Injection volume (PS) | g | 1050 |
| Maximum rate for inject-ion to air | g/s | 1674 |
| Injection pressure | MPa | 140 |
| Plasticizing ability | g/s | 80 |
| Maximum injection speed | mm/s | 600 |
| Maximal Rotational Speed of Screw | r/min | 0-300 |
| Clamping Part | ||
| Clamp Tonnage | KN | 6880 |
| Toggle stroke | mm | 590 |
| Distance between tie bars | mm×mm | 760x760 |
| Maximum mould height | mm | 600 |
| Minimum mould height | mm | 250 |
| Ejection stroke | mm | 100 |
| Ejector force forward | KN | 110 |
| Others | ||
| Motor power | KW | 55+22 |
| Heater power | KW | 26.3 |
| Bucket capacity | kg | 50 |
| Oil tank capacity | L | 1650 |
| Boundary dimension(L×W×H) | m | 8.5x2.0x2.3 |
| Machine weight | Ton | 25 |
| Side dimension of the molding board | 1230x1230 | |
Features of High Speed Injection Molding Machine
Injection System
- The enhanced double-cylinder dual-extruding enjection structure will produce a lower back pressure in oil return during ejection. have a quicker injection speed and longer service life
- The dual linear-guide , double displacement balanced stand can improve machine barrel accuracy
- Precise screw design will dramatically improve the injection accuracy and effectively reduce the defective rate. (38/42 Crmoal)
- The optioncal pneumatic nozzle imported with orginal package has a flexible switch device and reliable seal
- The cylinder with thicker wall and a high power heater can ensure a high plasticizing efficiency
Hydraulic System
- With international High Speed Storage motor and Hydraulic Components ensure fast , effcient and long life operation
- Modualr design for High-Response oil circult and hydraulic valve plate Which have a large oil circule and free of damp effectively reduce pressure loss , speed up system response ability
- Original germany oil pipe and seals avoid oil leak.
Electronic Control
- The whole electrionic control system is design for full electric and high speed injection molding machine
- Apply Up-To-Date System, New hardware design, intelligent interactive interface , A CPU for fast arithmetic speed
- Using EtherCAT/CAN All-Date Communication technology Show clear iprovement in all technical indexes. Actsmore accurately in pressure and flow rate control
- Reserves an internet management systen and energy consumpition display which enables advantanced control modes.
Clamping System
- SK Series adopts outwards toggle and excellent design ideal . with quite large bar space between four column. Which is required by different industries.
- Super large open stroke is 10%-20% bigger than normal one. More suitable for deep cavity product
- QT500-7 Mold board is much strong for long time service .
- Adopting gear-adjusting ring with high-precision, large-scale transfer and compact structure to facilitate customer adjusting the mold thickness
Main Applications of Our Injection Molding Machines
If you have any query about our injection molding machine, just contact me at any time
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