Gram Plate Freezer - Installation Plate Freezer: Brand: Gram Refrigerant: NH3/Ammonia Capacity p/c: 320 kg/hr Number of stations: 20 Number of blocks: 3 each station Charge time: 120 min (10 min loading, 90 min frosts, 20 min unloading) Inlet temp: +15ºC Core temp: - 20ºC Pieces: 6 Total capacity: 1920 kg/hr Compressor Unit: Brand: Gram Type: GST-41 (x2) Refrigerant: NH3/Ammonia Capacity p/c: 190 kW at -36°C/+38°C Total capacity: 380 kW at -36°C/+38°C Electromotors: 2x 75 kW at 2970 RPM Including: - Unloaded start - Capacity control - On steel base frame - Pressure safety switches - Pressure gauges - Oil seperator - Control panel Pieces: 2 Total capacity: 380 kW at -36°C/+38°C Including: - Original Control panel - Original Seperator - Original Pumps - Original Economizer - Original Receiver