Product Description
Pin Type Cold Feed Extruder of Rubber Extruder Machine
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 Shun Cheong 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 |
Packaging
Equipment painting completed before delivery, and then wrapped with stretch film, avoid rubbing the paint off the surface, wooden packaging can be customized, key parts, such as electronic control box, will be wrapped by shockproof packaging materials, and then packed in wooden cases.
FAQ
1. What does your factory do regarding quality control?
We pay much more importance to quality control from the very beginning to the end of production. Every machine will be fully assembled and carefully tested before shipment.
2. What's the machine quality guarantee?
Quality guarantee time is one year.We choose world famous brand components to keep our machine in perfect working condition.
3. Are you able to give installation and commissioning overseas?How long time 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 production line usually takes about 30 days.
4. 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 many good cooperation with world famous rubber production manufacturers.
If you come to our factory, we can show the user around us.
5. How can we go to your side?
We are located in Qingdao City, Shandong province, China. The name of airport is Qingdao liuting airport. We will pick up you at the airport.
Our Services
♦ Our engineers can design target machines for customers and send them the drawing to confirm. We are always on the side of saving your cost.
♦ In the process of production, we will take photos and send to customers for their track the progress.
♦ Documents such as packing list, commercial invoice, and bill of lading etc. will be sent after the delivery.
♦ We could supply free English foundation DWG, installation drawing, user guide, maintenance manual and part drawing.
♦ We supply overseas engineer service and help to train your workers to operate the machine.
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