Manual pressure regulation, easy operation, convenient cleaning, and low maintenance cost
Built in high-precision synchronous motor, capable of infinitely variable frequency speed regulation for ink uniformity and color development speed
Personalized customization of two-color, three color, and four-color printing rollers to fully meet the needs of various practical use situations
Can select and match ordinary rubber plate ink rollers and UV rubber plate ink rollers according to actual needs.
Parameters:
Printing color bar area (printing roller): 45 200mm (4 bars), 60 200mm (3 bars), 106 200mm (2 bars), can be selected at the factory or separately equipped
Paper cutting size: 250 260mm
Instrument dimensions: 550 450 330mm
Ink uniformity and color development method: automatic
Ink uniformity speed: Adjust the speed directly in three gears, high, medium, and low, on the control panel of the dev ice. Three gears can be freely set within the de vice, belonging to infinite frequency conversion speed regulation
Color display speed: Directly adjust the speed of high, medium, and low gears on the control panel of the de vice. Three gears can be freely set within the dev ice, belonging to infinite frequency conversion speed regulation
Ink mixing time: 1 to 200 seconds, adjustable
Net weight of the whole machine: about 85kg
Voltage and power: 220V, 380W
Here are 10 SEO-optimized FAQs for "Gravure Ink Sampling Machine", designed to improve Google rankings and address user intent with keyword-rich content:
1. What is a Gravure Ink Sampling Machine?
A gravure ink sampling machine is a precision dev ice used in the printing industry to collect and analyze ink samples during rotogravure printing processes. It ensures color consistency, viscosity control, and adherence to quality standards for packaging, labels, and flexible film printing.
2. How Does a Gravure Ink Sampling Machine Work?
The machine extracts ink directly from the gravure printing press cylinder, measures viscosity, and tests color properties. Advanced models include digital sensors, automated data logging, and compatibility with ISO/ASTM standards for accurate quality control.
3. Why is Gravure Ink Sampling Important for Print Quality?
Regular ink sampling prevents defects like color drift, uneven coating, or adhesion failures. A gravure ink sampling machine ensures batch consistency, reduces waste, and meets client specifications for high-value printing projects.
4. What Industries Use Gravure Ink Sampling Machines?
These machines are critical for:
Packaging (food, pharmaceuticals)
Label printing
Flexible film production
Metal foil decoration
Industries requiring precise color matching rely on this equipment.
5. What Standards Do Gravure Ink Sampling Machines Comply With?
Top machines adhere to ISO 2834-2 (ink testing), ASTM D4361 (printability), and Pantone Matching System (PMS). Compliance ensures global acceptance for export-oriented printing businesses.
6. How to Maintain a Gravure Ink Sampling Machine?
Clean sensors after each use with non-abrasive solvents.
Calibrate monthly using certified reference samples.
Update software for ASTM/ISO protocol changes.
Proper maintenance exte nds lifespan and accuracy.
7. Can This Machine Test UV and Solvent-Based Inks?
Yes, high-end gravure ink samplers support UV-curable, water-based, and solvent-based inks. Verify the machines material compatibility (e.g., corrosion-resistant parts) before purchase.
8. What Features Differentiate Premium Gravure Ink Samplers?
Look for:
Touchscreen interface
Real-time viscosity graphs
Cloud data export
Multi-language support
These features streamline workflows for global print shops.
9. Where to Buy a Reliable Gravure Ink Sampling Machine?
Purchase from ISO-certified manufacturers or trusted suppliers on B2B platforms like TradeIndia. Ensure warranties, onsite training, and compliance with your regions printing regulations.