Three Roller Rubber Calender Machine for Rubber Sheet
Key Characteristics
- DC motor drive with wide speed adjustment range and stepless speed variation within fixed parameters. Features bearing lubrication failure alarm, nip display, and speed display.
- Rolls manufactured from chilled cast iron with vanadium and titanium alloys for exceptional hardness and wear resistance. Circumferentially drilled or centrally bored for uniform temperature distribution across roll surfaces.
- Available in I and L configurations with upper roll cambers to eliminate bending impact during operation, ensuring consistent product thickness along axial direction.
- Hard facing gear reducer transmission system provides compact structure, high transmission efficiency, low noise operation, and extended service life.
- Integrated emergency safety system instantly stops operation and opens roll space during incidents to protect operators and equipment.
Technical Specifications
| Model |
XY-630 |
XY-900 |
XY-1120 |
XY-1400 |
XY-1500 |
XY-1730 |
XY-2130 |
XY-2430 |
| Roll Diameter*Length (mm) |
230*630 |
360*900 |
360*1120 |
400*1400 |
450*1500 |
610*1730 |
710*2130 |
810*2430 |
| Friction Ratio |
1:1:1
1:1.42:1 |
1:1:1
0.733:1:1
0.733:1:0.733 |
1:1:1 |
1:1:1
1:1.383:1.383
1:1.383:1 |
1:1:1
1:1.5:1 |
1:1:1
1:1.4:1 |
1:1:1 |
1:1:1
1:1.5:1 |
| Middle Roller Linear Speed (RPM) |
0.8-8 |
3-21.06 |
1.5-15 |
3-26.39 |
2.62-26.2 |
5.4-54 |
8-50 |
2-20 |
| Nip Adjustment Range (mm) |
0-7 |
0-10 |
0-10 |
0-10 |
0-6 |
0-20 |
0-20 |
0.5-25 |
| Minimum Product Thickness (mm) |
0.2 |
0.2 |
0.2 |
0.2 |
0.2 |
0.15 |
0.15 |
0.15 |
| Product Width (mm) |
100-500 |
700 |
920 |
1200 |
1400 |
1530 |
1900 |
2150 |
| Main Motor Power (KW) |
7.5 |
45 |
45 |
55 |
75 |
132 |
185 |
220 |
Packaging & Protection
Equipment receives protective painting before delivery, followed by stretch film wrapping to prevent surface abrasion. Custom plywood packaging available. Critical components including electronic control boxes are secured with shockproof materials and packed in plywood cases or containers.
Frequently Asked Questions
What does your factory do regarding quality control?
Comprehensive quality control throughout production. Every machine undergoes full assembly and rigorous testing before shipment.
What's the machine quality guarantee?
One-year quality guarantee. We utilize world-renowned brand components to ensure optimal machine performance and reliability.
Are you able to provide overseas installation and commissioning? How long will it take?
Yes, we offer overseas service and technical support (customer covers installation costs). Small machines: 2-3 days. Large production lines: approximately 30 days.
How can I trust you to deliver the right machine as ordered?
We guarantee delivery of high-quality machines as confirmed in orders. Our company culture emphasizes innovation, quality, integrity, and efficiency. We have established partnerships with world-renowned rubber manufacturers and can arrange factory visits for verification.
How can we visit your facility?
We are located in Qingdao City, Shandong Province, China, near Qingdao Jiaodong Airport. We provide airport pickup services for visiting clients.
Our Services
- Custom machine design with engineering drawings for customer confirmation, focused on cost optimization
- Production progress tracking with regular photo updates
- Complete documentation including packing lists, commercial invoices, and bills of lading
- Complimentary technical documentation: foundation drawings, installation guides, user manuals, maintenance guides, and part drawings
- Overseas engineer services and operator training programs
Welcome to visit our factory!
