Ningbo Hopesun Machine Co., Ltd. |
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High Quality Small Injection Molding Machine Servo Motor Energy Saving
Machine Feature of Injection Molding Machine: |
1 Enhanced clamping mechanism to meet requirements for efficient production. |
2 Excellent clamping features with optimized linkage mechanism to have faster and smooth operation. |
3 Professional plasticizing unit is applicable for production of various raw materials, and to improve plasticize performance significantly. |
4 Excellent injection performance with twin-cylinder injection mode, have more reliable and stable performance. |
5 Professional platen optimization, the platen after finite element analysis and optimization has high rigidity and strength. |
6 Centralized lubrication system with reliable protective configuration, quantitative distribution and centered lubrication, provide more professional lubrication protection and extend mechanical life. |
7 New frame type structure, simple and clean appearance, with more reasonable stress on machine body and high rigidity. |
Product Description of Injection Molding Machine
ST218/730 | ||||
a | b | c | ||
Injection Unit | ||||
Screw diameter | mm | 45 | 50 | 55 |
Screw L/D ratio | L/D | 22.2 | 20 | 18.2 |
Injection capacity in theory | cm3 | 349 | 431 | 522 |
Injection weight(ps) | g | 324 | 400 | 485 |
oz | 11.4 | 14.1 | 17.1 | |
Injection pressure | MPa | 210 | 170 | 140 |
Injection rate | g/s | 128 | 158 | 192 |
Plasticizing capacity | g/s | 18 | 25 | 32 |
Screw speed | rpm | 170 | ||
Clamping Unit | ||||
Clamping force | kN | 2180 | ||
Moving mould-plate stroke | mm | 520 | ||
Max.Mould height | mm | 580 | ||
Min.Mould height | mm | 200 | ||
Space between tie-bars | mm | 520x520 | ||
Hydraulic ejector force | kN | 80 | ||
Hydraulic ejector stroke | mm | 150 | ||
Ejector number | n | 9 | ||
Other | ||||
Pump pressure | MPa | 16 | ||
Motor/Driving power | kW | 18.5/23 | ||
Heating capacity | kW | 13.55 | ||
Machine dimension | m | 5.745 x 1.34x2.125 | ||
Machine weight | t | 6.6 | ||
Oil tank capacity | L | 281 |
Turnkey project service:
1. we will provide all the machines for the complete production according to customer's requirements.
2. we will provide complete service for factory layout and other information to help customer to build the factory.
3. we can also provide the raw material to the customer if you need.
4. we will provide good service for machine installation and training, until the customers can run the machines and make stably production.
5. Except one year quality guarantee, we will provide after-sell service for all the life.
6. For long-term cooperation, we always provide good quality, good price and good service to customer. we are the professional and trustable supplier for turnkey projects. Let us do win-win business together.
Why Choose hopesun
* Over 20 years experiences focus on recycling machine. The biggest plastic recycling machine factory in south China. We have the strength give better service and price to you.
* Overseas Service Station: We have service station, cooperate reseller more than 40 countries. hopesun can meet your requirements on testing, installation and after sales service.
* OEM/ODM is Supported: We have a strong R&G team. We can research and development suitable color sorter for you.
* Quality Process Assurance: We pass ISO quality management system, each process of production are under strictly standard.
* Shipping Guarantee: we have professional packaging operations team, independent export qualification to ensure product safety and stability to reach customers in the hands.
* After-sales Service Guarantee: We provide one year warranty and lifetime maintenance. Free home repair during the warranty period (except for human factors or irresistible natural phenomena caused by failure or damage)
* Sales team: Our professional sales team is fluent in English, Russian, Chinese , Spanish and Japanese. Can communicate better with customers.