Product Description
Rubber Extrusion Line, EPDM Seals Production Line, EPDM rubber strip production line SJ-75
EPDM rubber seals production line producing process: Raw materials - Mixer - Rubber Mixing Mill - Extruder - Vulcanizing Box cooling and traction - packaging and storage.
The cold feel rubber extruder using forced feeding rollers which operating system design at the nearest workspace, humanized design will largely reduce the labor intensity of workers.
1. Qingdao Boria Machinery Co., Ltd has passed ISO9001: 2008 Quality Management System Certification and our products have qualified with Sweden SGS Certificate and CE Certificate.
2. Cold feed extruder using the overall welding of base, compact structure, safety, reliable, convenient and quick installation and commissioning.
2.1 Gear Reducer adopts the rectangle hardened reducer. Gears using high-quality high-strength low carbon alloy steel of 6 grade transmission accuracy, the tooth surface carburizing quenching and tooth grinding. With low noise, long service life and strong bearing capability.
2.2 Screw is the core component of extruder; Material is 38CrMoALA, after nitriding treatment, with wear-resistant, long life and high strength which can withstand high torque and high speed.
Our company has made unique design to the screw thread structure according to the clients' rubber seal technology requirements, which divided into sub-fast feeding, slow progress, mixing and other five phases.
2.3 Barrel is using cold, hot water circulation adjustment pumps or mold temperature device to adjust the temperature.
2.4 Motor with inverter control and adjustable speed.
2.5 Base: Steel plate welded structure, eliminating internal stress after annealing then machining.
Use: It applies to extrude and vulcanize various seals, EPDM, butyronitrile seals and so on.
| Technical Parameters |
SJ-75 |
SJ-90 |
SJ-120 |
SJ-150 |
| Screw Diameter(mm) |
75 |
90 |
120 |
150 |
| L : D |
20:1 |
20:1 |
20:1 |
20:1 |
| Screw Rotate Speed (r/min) |
5-65 |
5-55 |
5-55 |
5-55 |
| Max. Extruding Capacity (kg/h) |
120 |
320 |
600 |
800 |
| Main Motor Power(kw) |
37 |
55 |
110 |
150 |
| Speed Adjustment Mode |
variable frequency speed regulation |
| Weight (kg) |
1700 |
3200 |
5200 |
6500 |
Brief company profile
1. We are a factory with more than 23 years manufacturing experiences on rubber machine.
2. Our engineers have about 25 years design experiences on rubber machine.
3. Our machines are manufactured according to CE standard.
4. Exporting countries are more than 125 countries. Such as America, Canada, Mexico, Argentina, Colombia, Ukraine, Russia, Uzbekistan, Germany, India, Indonesia, Malaysia, Australia, Pakistan, etc.
5. There are 15 experienced engineers and 108 skilled workers in our company, guaranteeing delivery on time as stipulated in the contract. At the same time, the company established a long-term cooperative relation with Cosco, MSK, YML, etc., for ensuring the goods arriving port on time.
6. Our company professional manufacture
rubber vulcanizing press (frame type,four column type,lab press and so on),
rubber mixing mill,
batch off cooler,
rubber extruder,
rubber strip making machine and
tire recycling equipment
Our service
1. Test running: The above machines are all passed inspection of 3~5 hours of full load operation before leaving our factory. And we will take the video and send it to you for inspection. You can use it directly thus saving the time of test-run and expense. And we also warmly welcome to our factory to inspect and test running.
2.Warranty: 12 months after installation, if our machines have any problems, please feel free to contact me. We will solve it for you as soon as possible, and give you the best services.
If you interested in our products mentioned above. Kindly let us know by return email. Then I will supply you with further information. Meanwhile, welcome to visit our factory!
FAQ:
1. Q: Where is your factory? How can I visit ?
A: Our factory located in Qingdao city.You can fly to QINGDAO LIUTING airport,then we can pick you up to our factory for your visiting.We are looking forward to your visiting.
2. Q: How does your factory control the quality of machines and after sales service?
A: Our machines have passed CE, ISO, SGS certification, with best quality and reasonable price. All our machines have 1 year guarantee, will be provided for a lifetime maintenance.
3. What's your payment term?
A: Common is 30% deposit by T/T, the balance paid against shipping documents
Or L/C at sight.
4. Q: Can you design new product for us?
A: We have a professional development team that can make new products according to your requirements.
5. Delivery time of the rubber machines?
This is specially designed machine according to your specific requirement.
From engineer designing to production completion, it needs about 25 to 35 days.
6. What does your factory do regarding quality control?
We pay much more attention to the quality controlling from the very beginning to the end of production.
Every machine will be fully assembled and carefully tested before shipment.
7. What's the machine quality guarantee?
we provide one year warrenty for our machines.We choose the world's famous brand of components to keep our machine in perfect working condition.
8. Are you able to provide the installation and commissioning of machines overseas? How long will it take?
Yes, we can supply overseas service and technical support but customer needs to pay for the cost of the installation.
Small machine usually takes within 2~3 days.
Big plant usually takes about 30 days.
9. How can I trust you to deliver the right machine as I ordered?
We will absolutely deliver a good quality machine as we discussed and confirmed in the order.
The core of our company culture is innovation, quality, integrity and efficiency. Also we have had much good cooperation with world famous rubber production manufacturers. If you come to our factory, we can show you're the user around us.
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