Jonas & Redmann offer flexible system concepts for the partial coating of silicon wafers in the screen printing process. The entire JRT product range is characterized by high print quality at minimum breakage rates and with low setup and maintenance times.
The JRT Print Line forms the basis for a maximally stable production process. The two-track concept – consisting of two independent wafer lines each have two autonomic printing mechanisms per printing station – thereby guaranteeing an optimal uptime and high throughput rates. Thanks to a series of technical innovations, the printing system offers a high autonomous production time.
The screen print stations allow for the easy implementation of various technologies, such as double print, selective emitter technology or Metal Wrap Through (MWT).
Freely programmable printing mechanism
Freely programmable screen-lift function
Automatic system for changing screens
Changeable screen frame formats
Integrated print and failure control and automatic discharge of NIO parts
Automatic paste supply
Exceptional screen lift kinematics for long screen life
Self-regulating squeegee system
Smooth “belt-to-belt” transport throughout the line
Automatic buffer between the print stations
Highly-efficient conveyor dryers with infrared and warm air heating system