Two Roll Rubber Mixing Mill
Basic Information
Model: XK-560
Control Type: CNC
Automatic Grade: Automatic
Power Source: Electric
Type: Open Mixing Mill
Certification: ISO, CE
Power: 10~100 Kw
Friction Ratio: 1:1.22
Weight: <50 Tons
Origin: China
Production Capacity: 50 sets/Month
Product Introduction
Construction: This machine consists of Base, Rack, Gland, Rollers, Bearing, Transmission device, Lubrication device, Decelerator, Adjustment device of the roller temperature, Emergency shutdown device and brake rigging.
Uses: Primarily used for plasticating and mixing of rubber or plasticiser, warming and sheeting rubber compound, cracking and refining of reclaimed rubber.
Key Features
- Two rollers made from Chilled Cast Iron with highly polished, scratch-proof surface and high hardness (68-75HSD) for excellent wear resistance
- Hollow roller structure for temperature adjustment using steam or cooling water circulation
- Multiple main bearing options available: Bearing, Copper bush, or Nylon bush
- Automatic overload trip protection for electrical circuit safety
- Secure electrical connections preventing short circuits
- Compatible with Stock Blender (current or future installation)
- Nip Guard opening provision for easy roller and nip cleaning
Technical Specifications
| Item |
XK-160 |
XK-230 |
XK-250 |
XK-300 |
XK-360 |
XK-400 |
XK-450 |
XK-560 |
XK-550B |
XK-660 |
| Working Diameter (mm) |
160 |
230 |
250 |
300 |
360 |
400 |
450 |
560/510 |
550 |
660 |
| Working Length (mm) |
320 |
600 |
620 |
750 |
900 |
1000 |
1200 |
1530 |
1500 |
2130 |
| Front Roll Speed (m/min) |
8.95 |
10.21 |
14.1 |
15.1 |
16.25 |
18.65 |
24.26 |
27.72 |
27.94 |
28.6 |
| Friction Ratio |
1:1.35 |
1:1.19 |
1:1.17 |
1:1.25 |
1:1.25 |
1:1.27 |
1:1.27 |
1:1.2 |
1:1.22 |
1:1.24 |
| Max. Nip (mm) |
4.5 |
7 |
8 |
10 |
10 |
10 |
15 |
15 |
15 |
15 |
| Capacity per Batch (kg) |
1-2 |
6-10 |
8~15 |
15~20 |
20~25 |
18-35 |
25-50 |
35~50 |
50~60 |
165 |
| Motor Power (kw) |
5.5 |
15 |
18.5 |
22 |
30 |
37 |
55 |
90 |
110 |
245 |
Company Profile
Qingdao Shun Cheong Rubber Machinery Manufacturing Co., Ltd is a high-tech backbone enterprise specializing in rubber machinery production. The company holds ISO9001:2015 quality management system certification, European Union CE certification, and Switzerland SGS certification.
Industry Coverage: Tire manufacturing, rubber conveyor belt production, various rubber products, tire refurbishing, waste tire recycling.
Main Equipment: Rubber Kneader, Rubber Mixing Machine, Rubber Vulcanizing Press, Batch Off Cooler, Rubber Calender, Waste Tire Crusher, Rubber Extruder, Rubber Strainer.
Quality Commitment
- All parts undergo strict quality inspection before storage
- Comprehensive overload testing before shipment
- Free technical support for all products
- 3-year warranty on main parts, 1-year on wearing parts
- Rapid response service for quality issues
Our Services
- Custom machine design with engineering drawings
- Production progress photos for customer tracking
- Complete documentation including packing lists and invoices
- Free technical documentation: foundation drawings, installation guides, maintenance manuals
- Overseas engineer service and operator training
Frequently Asked Questions
What does your factory do regarding quality control?
We implement comprehensive quality control throughout production. Every machine is fully assembled and thoroughly tested before shipment.
What's the machine quality guarantee?
One-year quality guarantee. We use world-famous brand components to ensure optimal machine performance.
Are you able to give installation and commissioning overseas?
Yes, we provide overseas service and technical support. Small machines take 2-3 days, while production lines require approximately 30 days.
How can I trust you to deliver the right machine?
We deliver exactly as discussed and confirmed in orders. Our company culture emphasizes innovation, quality, integrity, and efficiency, with proven partnerships with world-renowned manufacturers.
