1990 Pomini Farrel VIC1.8-PX1.6 Tandem Lab mixer

Pomini VIC1.8-PX1.6 Tandem Lab mixer,  Machine number 9912, date 1990, Modern frame design with unitized fabricated steel base, Anti friction roller bearings with floor lubrication,  22kW DC variable speed motor.  Rotor speeds 0-230rpm Siemens PLC control system with S7-300 CPU (combined with original S5 plc). Desktop computer interface. Left hand mixer: Pomini PX1.6 tangential rotor type,  Volume 1.6Litre, 2 wing rotors, FY type bronze dust seals, Jacketed chamber for heating or cooling, Hard Chrome plated chamber and rotors, Chamber sides can manually swing open for cleaning/maintenance (by removing 4 bolts on each side), Pneumatic oil injector, Pneumatically operated discharge drop door with linear actuator,  Pneumatically operated hopper load door, Pneumatic ram with transducers fitted to monitor floating weight position.  Proportional ram pressure control. Thermocouple in chamber side. Right hand mixer: Pomini VIC1.8 intermeshing rotor type, Volume 1.8Litre,  Unidrive type gearbox (1:1 ratio) FY type bronze dust seals, Jacketed chamber for heating or cooling, Hard Chrome plated chamber and rotors, Chamber sides can manually swing open for cleaning/maintenance (by removing 4 bolts on each side), Pneumatic oil injector, Pneumatically operated discharge drop door with linear actuator,  Pneumatically operated hopper load door, Pneumatic ram with transducers fitted to monitor floating weight position.  Proportional ram pressure control. Thermocouple in chamber side. Variable rotor geometry clearance (motorised adjustment to vary distance between the rotors). In good mechanical condition, but I recommend that the electrical controls and PC are replaced or updated (can be quoted if required).