LD-5070J Roll-to-Roll Heat Transfer Film Screen Printing Machine
Do You Need to Print Heat Transfer Film in Rolls?
If you print heat transfer film, transfer paper, or other roll materials, you know the challenges. The film can stretch. Registration can drift over a long run. Fine text and thin lines need a clean edge. And if you want a raised 3D effect, the same pattern has to be printed in the same position again and again.
The LD-5070J is an automatic roll-to-roll film screen printing machine built for this work. It keeps the roll under control, holds registration and prints the same pattern repeatedly when you need a raised effect.
What the LD-5070J Does
The LD-5070J prints on roll materials, not cut sheets. It feeds the film or paper from a roll, prints, dries, and rewinds the material. The standard machine is single-color. Multi-color work is done by overprinting. A raised 3D effect is made by printing the same pattern in the same position multiple times.
This is a roll-to-roll machine. If your material is a cut sheet, the LD-5070D piece-to-piece machine is the correct model. The LD-5070D cannot print rolls.
Single Color Standard, Multi-Color by Overprint
The standard LD-5070J is a single-color film screen printing machine. It can print multi-color work by overprinting one color after another. The number of colors depends on the artwork and the production requirements.
This is also how the machine produces special effects. The same screen and the same position are used for repeated passes.
How the 3D Raised Effect Is Made
A raised, tactile 3D effect is built by printing the same pattern in the same position again and again. Some jobs need 10–20 repeat passes. Each pass adds another layer of ink. The result is a raised pattern that can be felt by hand.
Repeat printing puts high demands on registration, tension, and drying. The LD-5070J uses CCD vision registration and a stable roll feed to keep the pattern in position over repeated passes.
CCD Vision Registration for Roll Materials
The machine uses a CCD vision registration system for roll materials. It reads the registration marks and aligns the print position automatically. The registration precision is up to 0.025 mm. This helps keep fine text, thin lines, and multi-color overprints stable over a long run.
The roll feed, tension, and suction are controlled together. The three-stage suction device holds the film flat. The dust-removing roller cleans the surface before printing. The delamination function helps prevent the mesh from sticking when printing large solid areas or adhesive.
What It Prints
- Heat transfer film
- Transfer paper
- PET, PVC, PC and BOPP film
- Membrane switches
- Nameplates
- Trademarks and labels
- Electrostatic nets
- Electrically heated films
- Flexible circuit boards
- Aluminum foil and copper foil
- Other roll materials, subject to a sample test
Key Specifications
Model: LD-5070J
Machine type: automatic roll-to-roll film screen printing machine
Printing table: 600 × 900 mm
Effective print area: 500 × 700 mm
Speed: 0–8,000 times/hour
Power: 15 kW / 70 A / 380 V
Machine dimensions: 8.0 × 1.5 × 2.1 m
Weight: 3,500 kg
Dryer: 60 m
Registration precision: up to 0.025 mm
Color configuration: single-color standard; multi-color by overprint
Registration: CCD vision system
Suction: three-stage suction
Functions: delamination, dust removal, photoelectric loading, auto stop and alarm, hanging cooling
Optional: UV dryer, air-conditioning unit, die-cut paper waste discharge, protective film device
Certification: CE
Warranty: 1 year
Service: free on-site installation and training; online support
Machine Features
- Touchscreen HMI for automatic operation
- CCD vision registration for roll materials
- CNC servo motors for printing, ink return, speed, and distance
- Three-stage suction with adjustable airflow
- Delamination function for large solid areas and adhesive
- Dust-removing roller before printing
- Photoelectric loading and unloading to avoid surface scratches
- Automatic stop and alarm when material runs out or a fault occurs
- Hanging cooling and self-coordinated drying for even heat and less deformation
- Optional UV dryer and automatic waste discharge
Who Is This Machine For?
• Heat transfer film and transfer paper printers
• Label and film converters
• Membrane switch and nameplate producers
• Flexible circuit and printed electronics producers
• Factories that need roll-to-roll production, not sheet-fed printing
• Buyers who need a raised 3D effect through repeat printing
If your material is supplied in cut sheets, use the LD-5070D. If you need digital sublimation transfer, use the ZS-AB double-sided sublimation machine. They are different routes.
Installation and Service
The LD-5070J is a large screen printing machine. Free on-site installation and operator training are included, plus online support for settings and troubleshooting. The machine is CE certified and has a 1-year warranty.
Frequently Asked Questions
Q: Is the LD-5070J a roll-to-roll machine?
A: Yes. It prints on roll film, roll paper, and other roll materials. It is not a sheet-fed machine.
Q: What is the difference between the LD-5070J and LD-5070D?
A: The LD-5070J is roll-to-roll. The LD-5070D is piece-to-piece and only takes cut sheets; it cannot print rolls.
Q: Is it single-color or multi-color?
A: The standard machine is single-color. Multi-color work is done by overprinting.
Q: How is the 3D raised effect made?
A: The same pattern is printed in the same position multiple times. Some jobs use 10–20 repeat passes. The final effect is confirmed on a sample.
Q: What is the registration precision?
A: Up to 0.025 mm, using the CCD vision registration system.
Q: What materials can it print?
A: Heat transfer film, transfer paper, PET, PVC, PC, BOPP, membrane switches, nameplates, trademarks, electrostatic nets, heated films, flexible circuit boards, aluminum foil, copper foil, and other roll materials after a sample test.
Q: What is the speed, power, and size?
A: 0–8,000 times/hour; 15 kW / 70 A / 380 V; 8.0 × 1.5 × 2.1 m; 3,500 kg.
Q: Does it include a dryer?
A: Yes. It has a 60 m dryer. A UV dryer is optional.
Q: Do you provide installation and training?
A: Yes. Free on-site installation and operator training are included, plus online support.
Q: What is the warranty?
A: 1 year. The machine is CE certified.
Q: Can you test our film and artwork?
A: Yes. Send the roll material, width, artwork, color count, and target output. For 3D work, tell us the number of repeat passes required.
Send your roll material, width, artwork, color count, and target output. For 3D work, tell us how many repeat passes you need. We will confirm the LD-5070J configuration, test the print, and quote the machine.
Related Models
- LD-5070D Automatic Piece-to-Piece Heat Transfer Printing Machine
- ZS-AB Double-sided Sublimation Printing Machine
- Transfer Printing Machines
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