High Efficiency Two Roll Open Type Machinery Rubber Mixing Mill
XK-450 Rubber Mixing Machine
Dependable performance rubber mixing machine with reliable reputation, designed for superior mixing efficiency and long service life.
Product Specifications
| Model | XK-450 |
| Automatic Grade | Manual |
| Power Source | Electric |
| Type | Open Mixing Mill |
| Voltage | 208/220/380/415/440/480V etc. |
| Certification | ISO, CE, SGS |
| Power | 55kW |
| Using Life | Longer Than 15 Years |
| Roll Diameter | 450mm |
| Roller Working Length | 1200mm |
| Capacity Per Batch | 18-35kg |
| Production Capacity | 50 sets/Month |
| Origin | China |
Technical Specifications Comparison
| Item | XK-160 | XK-250 | XK-360 | XK-400 | XK-450 | XK-550 | XK-560 | XK-660 | XK-710 |
|---|---|---|---|---|---|---|---|---|---|
| Roll diameter (mm) | 160 | 250 | 360 | 400 | 450 | 550 | 560-510 | 660 | 710 |
| Roll working length (mm) | 320 | 620 | 900 | 1000 | 1200 | 1500 | 1530 | 2130 | 2200 |
| Front roll linear speed (r/min) | 9 | 16.3 | 16.7 | 19.3 | 21.8 | 22.5 | 27.2 | 28 | 31.9 |
| Speed ratio of rolls | 01:01.4 | 01:01.1 | 01:01.3 | 01:01.3 | 01:01.3 | 01:01.2 | 01:01.2 | 01:01.2 | 01:01.5 |
| Max roll space (mm) | 4.5 | 8 | 10 | 10 | 12 | 16 | 15 | 0.5-15 | 0.5-15 |
| Compound feeding capacity (kg) | 1-2 | 10-15 | 20-25 | 18-35 | 50 | 50-65 | 50-65 | 165 | 190 |
| Motor power (kW) | 5.5 | 18.5 | 30 | 45 | 55 | 110 | 90 | 240 | 280 |
Salient Features
- Superior Mixing Performance
- Low Operating Cost with High Productivity
- Compact Construction, Maximum Floor Utilization
- Latest Technology Update, Meets Current World Standards
- Maintenance Free Operation
- Reliable and Experienced Service Back Up
- Easy to Install & Ready to Run
- No Continuous Lubrication - Heavy Saving on Lubrication Cost
- Auto Reversing Electric Panel
- Simple & Easy Maintenance
Quality Assurance & Testing
Every rubber mixing mill undergoes comprehensive load testing for 4-6 hours before delivery to reduce debugging time and cost. All electrical connections between motor and control cabinet are pre-wired at our factory for easy installation.
Frequently Asked Questions
Delivery Time
Custom-designed machines require 25 to 35 days from engineering design to production completion.
Quality Control
We implement strict quality control throughout production. Every machine is fully assembled and carefully tested before shipment.
Quality Guarantee
One-year quality guarantee with world-famous brand components to ensure perfect working condition.
Overseas Installation
We provide overseas service and technical support. Small machines typically install within 2-3 days; larger plants require about 30 days.
Packaging & Shipping
Equipment is painted and wrapped with stretch film to protect surfaces. Wooden packaging is customizable. Key components like electronic control boxes are shockproof packaged in wooden cases. We maintain long-term cooperation with COSCO to ensure timely port arrivals.
Global Export: Our machinery has been exported to America, Mexico, India, Vietnam, South Africa, Singapore, Malaysia, Indonesia, Australia, Sri Lanka and many other countries.
Visit Our Factory
Welcome to visit our factory in Qingdao City, Shandong province, China. We will arrange pickup from Qingdao Liuting airport.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.