Energy Data Record for Used Industrial Steam Turbines / Turbosets Turbine _ Original Equipment Manufacturer (OEM): BBC/ 2009 modified through Siemens Machine No.: Year of manufacture: 1982/ 2009 Turbine model: DGXE 3510 Design output (MW) [at best turbine efficiency]: 5 MW Maximum output (MW): 5 MW Steam consumption at design output (kg/kWh): 120 t/h Steam consumption at max. output (kg/kWh): 120 t/h Max. main steam temperature (°C)1): 523 °C Main steam temperature (°C)1): 535 °C Main steam pressure (bar g)1): 145 bar Main steam flow (t/h)1): 120 t/h Exhaust steam temperature (°C)1): 440 °C Exhaust steam flow (t/h)1): 120 t/h Exhaust steam pressure (bar): 75 bar Extraction pressure (bar g)2): - Extraction flow (t/h)2): - Speed (rpm): 11,994 Allowable frequency range (Hz): 50 Hz Direction of rotation: right Exhaust steam nozzle (downward, upward, right, left or axial): downward Non-drive end of turbine (HP/LP end): HP end Package (yes/no), if yes, please state configuration (turbine, gear unit, generator, compressor): No In case of package, is integral lube oil system provided? (yes/no): No or extract from Operating Manual Load points 1 Main steam parameters See attachments Main steam flow (t/h) 120 2 3 Extraction pressure (bar) Extraction flow (t/h) Exh. steam pressure (bar) 75 Exh. steam temp. (°C)1) Terminal output (kW) 4,632 Turbine condition Ok Last minor overhaul: Operating hours: 185,690 before and add. 7,858 after modification Last major overhaul: 2009 Date of turbine shutdown and preservation details: yes, preserved by dry-air Expected to be available as from: as of now 1) in accordance with turbine design 2) where applicable Siemens AG Energy Sector; Management: Michael Süss Energy Service Division; Management: Randy Zwirn Oil & Gas and Industrial Applications Services; Management: Willibald Meixner Frankenstr. 70-80 90461 Nuremberg Germany Phone: +49 (911) 4130 0 Fax: +49 (911) 4130 440 Siemens Aktiengesellschaft: Chairman of the Supervisory Board: Gerhard Cromme; Managing Board: Peter Löscher, Chairman, President and Chief Executive Officer; Roland Busch, Brigitte Ederer, Klaus Helmrich, Joe Kaeser, Barbara Kux, Hermann Requardt, Siegfried Russwurm, Peter Y. Solmssen, Michael Süss Registered offices: Berlin and Munich, Germany; Commercial registries: Berlin Charlottenburg, HRB 12300; Munich, HRB 6684 WEEE Reg. No. DE 23691322 SCF 04/2011 V08.12 Page 1 of 3 Energy Are spare parts available? If yes, which ones? Current transformer 6 valve spindles Turbine control and protection system: Original Equipment Manufacturer (OEM): ABB Hydraulic or electronic: Overspeed protection system (hydraulic [bolt]/electronic): electronic Axial shaft position monitoring system (hydraulic [nozzle]/electronic): electronic _ Vibration monitoring system (yes/no): Yes Actuators for control and stop valve(s) (HP/LP hydraulic system): HP Magnet wheel installed on turbine shaft (yes/no, if yes, please state number of teeth): Yes Electrohydraulic converter installed (yes/no): Yes Condenser: 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): Complete machine file available (yes/no): Is the driven machine also available for purchase (yes/no): SCF 04/2011 V08.12 Page 2 of 3 Energy _ Driven generator Machine No.: Original Equipment Manufacturer (OEM): CEMIBBC Rating (MVA): 6.3 Generator type (cooling system): Water Generator model: MSBHD 710L/4 Voltage (kV): 6,300 Frequency (Hz): 50 Current (A): 577 Power factor (cos phi): 0.8 Speed (rpm): 1,500 Design: Insulation class: F Type of enclosure: IP44 Cooling water inlet temperature (°C): Cooling water flow (m3/h): Compound excitation (… V - … A): Generator condition Ok Last minor overhaul: Last major overhaul: 2009 Operating hours: 193,548 Date of turbine shutdown and preservation details: 02.2012 dry-air Expected to be available as from: as of now Gear unit: Original Equipment Manufacturer (OEM): Voith Gear unit model: AD63h Rating (HP): 5,500 KW Speed (rpm): 19,444/ 1,500 Complete scope of supply available for purchase: Turbine Generator Gear unit Lube oil module Turbine controls Controls oil system Size (footprint) / dimensions: Please provide photographs of the turboset / turbine separately in electronic form. SCF 04/2011 V08.12 Page 3 of 3