This high-performance hydraulic internal mixer is engineered for precision mixing and plasticizing in the rubber and polymer industries, boasting 25% higher production efficiency than conventional models. It efficiently processes natural/synthetic rubber, reclaimed rubber, EVA, silicone, and multi-viscosity formulations, making it a core device in tire manufacturing, rubber product production, and polymer recycling.
- Tire Manufacturing
- Premium tire tread compounds, inner liners, and sidewall materials (compliant with ECE R30 standards)
- Rubber Products Industry
- Automotive and industrial seals, gaskets, vibration dampers, and O-rings
- Polymer Processing
- EVA foam for footwear, medical-grade silicone, and thermoplastic blends
- Recycling Sector
- Reclaimed rubber refinement with 98% additive dispersion efficiency
-
Hydraulic System Excellence
- Operating pressure range: 0.6-0.8 MPa; front/back door design reduces loading time by 30%
- Fast hydraulic response ensures stable mixing cycles of 2-5 minutes per batch
-
Durable Construction
- Compact modular design: Hard-chromed rotors and segmented temperature control systems for seamless integration into existing production lines
- Enhanced longevity: Polished ω-shaped mixing chamber + oil-free lubrication bearings; 11,500kg reinforced structure supports over 15,000 hours of continuous heavy-duty operation
-
Technical Highlights
- Differential rotor speed (36/28 RPM): Ensures uniform material dispersion, with carbon black and additive dispersion reaching 90+ (per ASTM D2663)
- Energy efficiency: 110KW main motor with variable frequency drive reduces energy consumption by 18% (SGS certified)
- Leak-proof sealing: Proprietary hydraulic pressure control and thermocouple monitoring maintain mixing quality consistency within ±2% (compliant with ISO 2393)
----------------------------------------------------------------------------------------------------------------------------------
Note: Customizable attachments (e.g., filtration modules) and OEM support available for specialized applications
| Model | X(S)N-20x32 | X(S)N-25x32 | 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) | 45 | 55 | 75 | 125 | 170 | 250 | 325 | 440 |
| Working Volume of Mixing Chamber (L) | 20 | 25 | 35 | 55 | 75 | 110 | 150 | 200 |
| Driving Motor Power (KW) | 37 | 37 | 55 | 75 | 110 | 185 | 220 | 280 |
| Titling Motor Power (KW) | 1.5 | 1.5 | 2.2 | 2.2 | 4 | 5.5 | 11 | 11 |
| Rotational Speed of The Rotor (front/rear) (r/min) | 32/27 | 32/27 | 30/24.5 | 30/24.5 | 30/24.5 | 30/24.5 | 30/24.5 | 30/24.5 |
| Pressure of Compressed Air (m³/min) | ≥0.7 | ≥0.7 | ≥0.9 | ≥1.0 | ≥1.0 | ≥1.5 | ≥2.0 | ≥4.0 |
| Pressure of Cooling Water(mixing rubber) (MPa) | 0.2~0.4 | 0.2~0.4 | 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 | 0.5~0.8 | 0.5~0.8 |
| Dimensions(LxWxH) (mm) | 2675x1650 x2560 | 2675x1650
x2560 | 3200x1900
x2950 | 3230x1927
x2958 | 3325x2615
x3150 | 4075x2712
x3580 | 4250x2750
x4106 | 4250x3400
x4215 |
| Gross Weight (T) | ~4 | ~4.5 | ~6.3 | ~7.1 | ~9.5 | ~14.9 | ~19.5 | ~22.5 |
- Optional Configurations: Filtration modules, dust collection systems, automatic feeding devices, PLC intelligent control systems (supports 100+ recipe storage)
- Certifications: CE (EN ISO 12100), optional ATEX explosion-proof certification, FDA-compliant seals (for medical/food-grade applications)
- After-Sales Support: 2-year warranty (3-year warranty for core hydraulic components), 24/7 remote diagnostics, and 7 global spare parts warehouses (48-hour delivery)
Qingdao shun cheong rubber machinery manufacturing co.,ltd is a chinese manufacturer with establishment in 2007, and have 10 years experience in making various of rubber machines area, also pass the ISO 9001:2008 , SGS, CE certificates too.
our factory major in rubber kneader/rubber mixing mill ; various of plate vulcanizing press ; 2 roll/3 roll/4 roll rubber calender; rubber batch off cooler; waste tire recycling line;reclaimed rubber production line;conveyor belt production line;rubber seals extruding &vulcanizing line etc...
Market: our machineries have exported to America, Mexico, ndia, Vietnam, South Africa, Singapore, Malaysia, Indonisia, Australia, Sri Lanka and many other countries and regions.
Our Service
♦ 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.
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 Jiaodong Airport. We will pick up you at the airport.
Contact Us
Alan
Qingdao Shun Cheong Rubber Machinery Manufacturing Co., Ltd.
Web: www.cn-rubbermachine.com
Add:No.1 Kangting Road, Huangdao District, Qingdao City, China
Email:sales-6@sfcjx.com
Tel: +86(0)-532-85185697
Fax: +86(0)-532-85182359
Tel: +86 176699158998
Whatsapp: +86 176699158998
