GravoSeparate
Clean separation of metallized layers
A metallizer transfer machine that separates the metallized layer from release coated PET onto paper or board, giving converters a clean, repeatable input for premium packaging.
It is a separating machine designed to delaminate release coated PET and produce transfer metalized paper and board, through a precise, automated and highly controlled system. It runs at 400 metres per minute with the tension and web control needed to separate cleanly from the first metre onward.
Key features and benefits
One machine, controlled delamination in line
GravoSeparate integrates unwind, a controlled separation nip, tension control and dual rewinds into a single machine, working as a complete system to hold quality across the run.
Technical documentation
GravoSeparate 400 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.
Download Brochure
Machine specification and installation requirements sheet
Technical specifications
Complete GravoSeparate 400 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.
GravoSeparate 400 works with
GravoSeparate 400 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.
It delaminates release coated PET to produce transfer metalized paper and board, clean and ready for the next process.
Controlled tension, pneumatic lay-on rollers, auto web guiding and dual rewinds, with SIEMENS electronics and 45 mm plate frames from our own CNC and VMC machines.
Up to 400 metres per minute, for continuous, high speed separating work.
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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