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Rubber Kneader Machine

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Qingdao Running Machine Co., Ltd. 


Founded in 1998, 17 years experience for manufacturing rubber machines. 

10 experienced engineers for complete considerations of every customer.

3D software for auxiliary design. Show every design details in front of you. 

Experienced technicians for production, installation, commissioning & service.

ISO 9001:2008 and CE certified company.

All machines’ composition parts machined through professional CNC machining with strict quality control procedure.



Unit X(S)N-35x30 X(S)N-55x30 X(S)N-75x30 X(S)N-110x30 X(S)N-150x30 X(S)N-200x30
Total Volume of Mixing Chamber (L) 75 125 170 250 325 440
Working Volume of Mixing Chamber (L) 35 55 75 110 150 200
Driving Motor Power (KW) 55 75 110 185 220 280
Titling Motor Power (KW) 2.2 2.2 4 5.5 11 11
Rotational Speed of The Rotor (front/rear) (r/min) 30/24.5 30/24.5 30/24.5 30/24.5 30/24.5 30/24.5
Pressure of Compressed Air (m³/min) ≥0.9 ≥1.0 ≥1.0 ≥1.5 ≥2.0 ≥4.0
Pressure of Cooling Water (mixing rubber) (MPa) 0.3~0.4 0.3~0.4 0.3~0.4 0.3~0.4 0.3~0.4 0.3~0.4
Pressure of Heating Steam (plastic mixing) (MPa) 0.5~0.8 0.5~0.8 0.5~0.8 0.5~0.8 0.5~0.8 0.5~0.8
Dimensions (L x W x H) (mm) 3200x1900
Gross Weight (t) ~6.3 ~7.1 ~9.5 ~14.9 ~19.5 ~22.5

3.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.



4. FAQ

1.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.


2. 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.


3. 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.


4. 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 plant usually takes about 30 days.


5. 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 you’re the user around us.


6. 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.


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.

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,for ensuring the goods arriving port on time.


6.Contact Us

Whatsapp:86 13061 3322 06



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