
These coders are ideal for Automatic On-Line High Speed Coding on various packaging machines. The message (upto 6 lines) to be printed is very easily composed by just assembling the brass / copper stereos (easily changeable) by pushing them onto the rods on the print drum and locking them into place. The Inking system consists of a replaceable circular hot wax cartridge, which is suitable for porous and non-porous surfaces. The stereos & the ink cartridge are heated to a temperature of around 150 deg. C & this heated ink is used for printing on the substrate, so it is instant drying.
The whole assembly is directly mounted on the packaging machine & the film passes over the roller of the bracket. The PLC or controller takes the signal from the print product sensor or eye mark sensor & gives signal to the DC Stepper Motor to turn the print drum automatically at the synchronized speed with the film to do the coding / printing at the exact location. The PLC also displays the no. of prints that have taken place & the linear speed of web in meters/min.
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