GP Stratum AS 2SG series is a double sided coating unit for either one or two sided application.
Reservoir Level Control (RLC) is included as standard on all 2SG units. The basic SG unit is available for use with water or alcohol based emulsion and ink of low or high viscosity.
The pneumatic motorised wash up system is standard, and drives both reservoir and coating rollers in wash-up modus, and will maintain continuous emulsion/ink coverage on rollers during an intermission or temporary halt in production.
The wash-up operation is completed automatically when connected to an Automatic Colour Change (ACC-2) system.
If the SG unit is connected to a Manual Colour change (MCC) system, the wash-up procedure must be completed manually from the main control panel on the coating unit. The different roller configurations are described in the following sections.