Energy Data Record for Used Industrial Steam Turbines / Turbosets Turbine _ Machine No.: Original Equipment Manufacturer (OEM): KK&K Year of manufacture: 2001 Turbine model: AFA4 G5a Design output (kW) [at best turbine efficiency]: 912 Maximum output (kW): 1,000 Steam consumption at design output (kg/kWh): 14 t Steam consumption at max. output (kg/kWh): 14 t Max. main steam temperature (°C)1): 390 Main steam temperature (°C)1): 350 Main steam pressure (bar g)1): 21 bara Main steam flow (t/h)1): 14 Exhaust steam temperature (°C)1): 209 Exhaust steam flow (t/h)1): 14 Exhaust steam pressure (bar): 4 bara Extraction pressure (bar g)2): 2.1 Extraction flow (t/h)2): 14 Speed (rpm): 1,500 Allowable frequency range (Hz): 50 Direction of rotation: right Exhaust steam nozzle (downward, upward, right, left or axial): axial Non-drive end of turbine (HP/LP end): LP end Package (yes/no), if yes, please state configuration (turbine, gear unit, generator, compressor): on a foundation: turbine incl. oil tank together with oil cooler and generator In case of package, is integral lube oil system provided? (yes/no): yes or extract from Operating Manual Load points 1 2 3 Main steam parameters 18 20 22 Main steam flow (t/h) 14 Extraction pressure (bar) 2.1 3 4 Extraction flow (t/h) 14 Exh. steam pressure (bar) Exh. steam temp. (°C) 2 3 4 1) 308 Terminal output (kW) 912 Turbine condition Last minor overhaul: - Last major overhaul: - Operating hours: 39,000 Date of turbine shutdown and preservation details: no preservation Expected to be available as from: immediately 1) in accordance with turbine design 2) where applicable Siemens AG Energy Sector; Management: Michael Suess Energy Service Division; Management: Randy Zwirn Oil & Gas and Industrial Applications Services; Management: Willibald Meixner Frankenstr. 70-80 90461 Nuernberg Germany Tel.: +49 (911) 4130 0 Fax: +49 (911) 4130 440 Siemens Aktiengesellschaft: Chairman of the Supervisory Board: Gerhard Cromme; Managing Board: Joe Kaeser, Chairman, President and Chief Executive Officer; Roland Busch, Klaus Helmrich, Hermann Requardt, Siegfried Russwurm, Michael Suess, Ralf P. Thomas Registered offices: Berlin and Munich, Germany; Commercial registries: Berlin Charlottenburg, HRB 12300, Munich, HRB 6684 WEEE-Reg.-No. DE 23691322 SCF 01/2014 V13.06 Page 1 of 3 Energy Are spare parts available? If yes, which ones? no Turbine control and protection system Original Equipment Manufacturer (OEM): KK&K/ Voith Hydraulic or electronic: electronic Overspeed protection system (hydraulic [bolt]/electronic): electronic Axial shaft position monitoring system (hydraulic [nozzle]/electronic): no Vibration monitoring system (yes/no): bearing structure vibration Actuators for control and stop valve(s) (HP/LP hydraulic system): ST800 + valve coordinator + SC800 Magnet wheel installed on turbine shaft (yes/no, if yes, please state number of teeth): 20 Electrohydraulic converter installed (yes/no): yes (ST800) Condenser: no Original Equipment Manufacturer (OEM): Condenser model: Condensing capacity (t/h): Condenser pressure (bar): 3 Cooling water flow (m /h): Cooling water velocity (m/s): Cooling water inlet temperature (°C): Thermal capacity (MW): Supply lines: Complete operating documentation available (yes/no): yes Complete machine file available (yes/no): no, not necessary. all 3.600 operating hours lubrication Is the driven machine also available for purchase (yes/no): yes SCF 01/2014 V13.06 Page 2 of 3 Energy Driven generator Machine No.: Original Equipment Manufacturer (OEM): AEM Dessau Rating (kVA): 1,000 Generator type (cooling system): air Generator model: SE 400 L4 Voltage (V): 400 at terminal Frequency (Hz): 50 Current (A): 1,443 Power factor (cos phi): 0.8 Speed (rpm): 1,500 Design: IM B3 Insulation class: F Type of enclosure: IP23 Air inlet temperature (°C): max. 40 Air flow (m3/h): 5,700 Compound excitation (… V - … A): Generator condition Last minor overhaul: - Last major overhaul: - Operating hours: 39,000 Date of turbine shutdown and preservation details: no Expected to be available as from: immediately Gear unit: Original Equipment Manufacturer (OEM): KK&K Gear unit model: G5a Rating (HP): 912 Speed (rpm): 18,000 – 15,000, ration 1:12 Complete scope of supply available for purchase: · pressure reducing station = no · oil cooler = yes · switch gear = yes · · · · · · Size (footprint) / dimensions: 370 x 250 x 220 cm Please provide photographs of the turboset / turbine separately in electronic form. SCF 01/2014 V13.06 Page 3 of 3