Used and in good condition: complete Bitzer screw package consisting of built on frame liquid tank, oil separator, water cooled oil cooler, eco with plate intercooler for liquid undercooling (year 1993) and two young Bitzer screw compressors type HSN 7461-70, serial nr. 1071100881 and 10073001971, year 2005, manometer set with all safety devices. Mentioned cooling capacity is at-40°/+35°C with refrigerant R507.