72HSD Two Roll Rubber Calender Machine with 320-1830mm Roller Lengths and SGS Certification for Industrial Applications
Professional industrial rubber calender machine designed for precision calendering operations in various manufacturing applications including the medical industry. Features SGS certification for quality assurance.
| Model | XY-2I-320 | XY-2I-630 | XY-2I-900 | XY-2I-1500 | XY-2I-1830 | XY-2I-1730 |
|---|---|---|---|---|---|---|
| Roller Diameter (mm) | 160 | 230 | 360 | 450 | 550 | 610 |
| Roller Working Length (mm) | 320 | 630 | 900 | 1500 | 1830 | 1730 |
| Friction Ratio | 1:1 | 1:1 | 1:1 | 1:1 | 1:1.08 | 1:1 |
| Roller Linear Speed | 7.79 | 14.8 | 3-20.2 | 2.5-24.8 | 2-18.7 | 4-36 |
| Nip Adjustment Range (mm) | 0-4.5 | 0-5.5 | 0-10 | 0-10 | 0-12 | 0-15 |
| Min. Product Thickness (mm) | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
| Products Width (mm) | 250 | 580 | 920 | 1250 | 1600 | 1500 |
| Main Motor Power (kW) | 5.5 | 15 | 37 | 45 | 75 | 90 |
Available roller arrangements: I type, T type, L type and S type configurations to accommodate various processing requirements including rubberizing and frictioning operations.
- DC Motor Drive: Wide range stepless speed adjustment with working linear speeds adjustable within fixed ranges
- Premium Roller Construction: Made from chilled cast iron alloys with 68-72HSD hardness and 10-25mm chilling layer for exceptional wear resistance
- High-Precision Bearings: Equipped with Swedish SKF bearings to guarantee calendering accuracy
- Advanced Nip Adjustment: Upper and down roller adjustment with simultaneous or separate end control
- Efficient Transmission: Motor-driven speed reducer with friction ratio drive for consistent roller rotation
- Hard-Tooth Gear Reducer: Airlight immersing oil speed reducer with noise ≤78dB and safety factor SA≥2 times
- Comprehensive Lubrication System: Complete oil tank system with temperature control, condenser, and filtration
- Safety Monitoring: Integrated bearing lubrication failure alarm, nip display, and speed display systems
Custom-designed machines require approximately 35 to 45 days from engineering design to production completion.
We implement comprehensive quality control throughout the entire production process. Every machine undergoes full assembly and rigorous testing before shipment.
Two-year quality guarantee period. We utilize world-famous brand components to ensure optimal machine performance and reliability.
Yes, we offer overseas technical support and installation services. Small machines typically require 3-5 days, while larger plants may need approximately 30 days.
We maintain regular communication throughout production, providing progress updates and photos. Our company culture emphasizes innovation, quality, integrity, and efficiency.
Our factory is located in Qingdao City, Shandong province, China. We provide airport pickup services from Qingdao Liuting Airport.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.