Tratto Dosing System

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Protek’s Cold Line glue pattern control Tratto Series is ideal for high speed systems, both in encoder mode (for variable speed machines), and with a timer (for constant speed machines).

Up to 99 different gluing programmes are available to manage up to 8 independent guns (channels), each one able to distribute 8 different glue beads (both lines and dots). The simple programming procedure and the innovative graphic interface with a ‘Rotary Switch’ programme selector facilitates operations.

A liquid crystal display shows icons of all programmable sections and their relative parameters, thereby making it possible for even non-specialised personnel to programme the system, immediately and very simply, with no problems of codes or foreign languages to interpret. A specific notification area constantly monitors machine status during operations. In case of alarms or anomalies, error messages will be visualised.

An innovative ‘rotary switch’ controls the Cold Line. All system parameters are very easily entered, programmed, modified and set with this selector.