| Customization: | Available |
|---|---|
| After-sales Service: | Provided |
| Warranty: | 1year |
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bottle cap making machine
Haichen is a plastic bottle cap making machine manufacturer, providing services to international bottle cap manufacturers.
Haichen is a manufacturer of bottle cap making machines in China, and has experience in cap design, cap mold production, lid mold testing, and PET bottle cap injection molding. 
Plastic bottle caps/lids have many different kinds. Like screw bottle caps, Jar lids, Sport cap, etc.
1.HAICHEN Injection Molding Machine
110 ton-310 ton
2.Mould
4cav-24cav
3.Auxiliary
Auto loaders/Chiller/Dryer/Crusher
4. Robot/conveyor
| INTERNATIONAL CLASS NO | HCK230 | |||
| INJECTION UNIT | ||||
| A | B | C | ||
| Screw diameter | mm | 45 | 50 | 55 |
| Screw L/D ratio | L/D | 22.2 | 20 | 18.2 |
| Shot volume(theoretical) | cm3 | 398 | 491 | 594 |
| Injiection weight(ps) | g | 362 | 447 | 541 |
| oz | 12.8 | 15.8 | 19.1 | |
| Injection pressure | Bar | 2299 | 1862 | 1539 |
| Injection rate | cm3/s | 152 | 188 | 228 |
| Plasticizing capacity | g/s | 23 | 27 | 33 |
| Screw speed (Max.) | r/min | 200 | ||
| CLAMPING UNIT | ||||
| Clamping force | kN | 2300 | ||
| Space between tie bars(W×H) | mm | 570×520 | ||
| Platens size | mm | 810×760 | ||
| Opening stroke | mm | 520 | ||
| Min.Mold height | mm | 220 | ||
| Max.Mold height | mm | 570 | ||
| Distance between platens(daylight | mm | 1090 | ||
| Ejector stroke | mm | 150 | ||
| Ejector force | kN | 80 | ||
| OTHERS | ||||
| Systerm pressure | Bar | 175 | ||
| Pump motor | KW | 24 | ||
| Heating power | kW | 14 | ||
| Oiltank cubage | L | 200 | ||
| Machine dimension(L×W×H) | m | 5.8×1.4×2.2 | ||
| Machine weight | t | 7 | ||
Haichen Machine is a global manufacturer of high precision plastic injection molding machines. We are not just an injection molding machine manufacturer, also supply the solution for plastic production.
Our headquarters, centrally located in Ningbo and is an injection molding machine production factory that integrates production, sales, and after-sales service. Haichen machine is fully equipped to support sales, service, mold trials, customer training, maintenance… Our service teams are staffed with experienced, professional service technicians who are fully committed to supporting the success and profitability of our customers.
Haichen injection molding machine, ranging from 30 tons to 3000 tons, with more than 20 years of experience. Haichen machine generally stocks over 100 injection molding machines for quickly delivery.
Q: Manufacturing process of bottle cap injection molding machine
A: 1.Design and Tooling: Create molds based on the cap design.
2.Material Preparation: Select suitable plastic materials like HDPE or PP.
3.Injection Molding: Inject molten plastic into the mold under high pressure.
4.Cooling and Ejection: Allow the plastic to cool and solidify, then eject the caps.
5.Quality Control: Inspect caps for defects and ensure they meet specifications.
Q: What is the machine for the production of bottle caps?
A: The machine used for producing bottle caps is called an injection molding machine. It heats plastic material until molten, then injects it into a mold cavity. The plastic cools and solidifies into the shape of the cap, which is then ejected and ready for use.
Q: Materials for cap making
A: Common Materials:HDPE,PP.
Q: How to choose the Right Injection Molding Machine?
A: To choose the right injection molding machine for bottle caps, consider these factors:
1.Machine Size and Capacity: Ensure it matches your production volume.
2.Precision and Accuracy: Look for machines with high precision to produce consistent caps.
3.Automation Features: Choose machines with advanced automation for efficiency.
4.Energy Efficiency: Opt for machines that are energy-efficient to reduce costs.
5.Brand and Support: Select reputable brands with good after-sales service.
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