GravoCoat 2Head
Double head coating, twice on the same side
A 200 metre per minute double head coater that lays two registered coats on the same side of the substrate, with eleven temperature zones for producing hot stamping foils and barrier films.
It is a double head coating machine designed to lay two coats on the same side of the substrate in a single pass, through a precise, automated and highly controlled system. It integrates two coating heads for both full coating and register coating applications and high efficiency drying and curing tunnel, ensuring consistent quality from the first metre onward.
Key features and benefits
One machine, two coating heads in line
GravoCoat 2Head integrates two coating heads, an eleven zone drying and curing tunnel and twin chilling rollers into a single controlled machine, working as a complete system to hold quality across the run.
Technical documentation
GravoCoat 2Head ships with full technical documentation, from mechanical drawings to electrical schematics and operating manuals, supporting its installation, operation and long service life as a production machine on your flexible packaging line, wherever it runs.
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Machine specification and installation requirements sheet
Technical specifications
Complete GravoCoat 2Head build process
The project begins with a detailed specification of the machine from Narendra Gravure’s technical office, in coordination with your production team. At this stage the configuration is matched to your substrates and structures, and the mechanical and electrical drawings for in house manufacturing are generated.
The machine is produced through an in house process focused on precision and quality control. Our VMC, CNC and grinding machines ensure repeatability, reliability and a consistent result, reducing deviations compared with bought in assemblies.
Installation is simple and efficient: the machine is commissioned on your floor through an agile and uncertainty free start up, thanks to prior testing and the preparation of drawings and documentation, contributing to a cleaner and safer route into full production.
GravoCoat 2Head works with
GravoCoat 2Head for your line
It can be integrated into lines developed by third parties. Based on your existing layout, or with support from our technical office, we adapt the machine to slot into your line, ready to install and run.
We analyse the technical fit and define the best way to integrate it, maintaining control over timelines, cost and finished quality.
Two coating heads on the same side apply a primer and a registered top coat, or a full coat twice, so layered coatings are built in a single pass instead of two runs.
It uses register control and an eleven zone drying and curing tunnel, plus twin chilling rollers, SIEMENS electronics and main frames cut from solid 45 mm plate on our own CNC and VMC machines.
Specialty films such as hot stamping foils, barrier films and coated paper for cups and plates, coated scratch free with precise, registered application.
Yes. It is supported directly by Narendra Gravure after installation, with remote diagnostics, spare parts and the same in house team that designed and built the machine.
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