Used Steam Turbine Generators

Stock# 49493001

Used- MAN Turbo 16 MW Steam Turbine Generator Assembly, Model MARC4-B00. 12,000 - 26,800 hp. Maximum flange diameter, live steam up to 250 mm, exhaust up to 1,500 mm. Maximum live steam conditions, 120 bar(a) / 520 degree C, 1,740 psi(a) / 968 degree F. 7,000 - 10,000 rpm. Includes: Jeumont electric generator, Model JISALT DECA 419. Renk Gearbox/transmission, Model CPG 100z/3M. Hydac control oil system, Model ISO-VG 46 DIN51515. Reinhold Wesselmann lubrication system. Approximately 60,000 hours.

Stock# 49564044

Used- Gardner NASH Steam Generator, Model SC6/7. Includes heat exchanger and Nash SC 6/7 Vacuum Pump and Baldor 50hp, 3/60/230/460V Motor.

Stock# 50346001

Unused- Heat Recovery Steam Generator (HRSG). Can be coupled with GE Fr 6,7 Turbines; Ambient Temperature 60 degrees F; Turbine Exhaust Flow 2,336,000 lb/hr; Turbine Exhaust 1002 degrees F; Burner Heat Input LHV 240 MMBtu/hr; Burner Fuel LHV 20,500 Btu/hr; Burner Firing Temperature 1,347 degrees F; HP Steam Flow: Fired 554,403 lb/hr; Unfired 333,258 lb/hr; Steam Temperature 750 degrees F; Steam Pressure: Fired 954 psig; Unfired 648 psig; LP Steam Flow: fired 31,238 lb/hr; Unfired 51,142 lb/hr; Steam Temperature: Fired 358 degrees F; Unfired 337 degrees F; Steam Pressure: Fired 72 psig; Unfired 31 psig. Includes: HP/LP Steam Drum Modules; Heat Transfer Sections; Transition Ducts; Duct Burner system; Isolation, Vent & Drain Valves; Pressure Relief Valves; HP/LP Flow Elements; Ladders and Walkways; Field Assembly Fittings.

Stock# 49769001

Used- Westinghouse Electric Corporation Two Cylinder Tandem Compound Condensing Reheat Turbine. At rated speed pf 3600 rpm the unit is designed for 60,000 kW, 0.80 power factory, 75,000 kW maximum rating, when supplied with steam at 1450 psi gauge throttle pressure, 1000 degrees F total temperature with reheat at 1000 degrees F total temperature and 1.0 Hg absolute exhaust pressure. Turbine #: H.P. 5-A7080-1, LP 5A-7081-1, 60,000 kW, 3600 rpm, 36 stages. Generator #: 1-S-35-P-725, 75,000 kva, 3600 rpm, 13,800 volts, 0.5 psig H2 press. Main Exciter: 225 kW, 3600 rpm, 250 volts. Pilot Exciter: 2.5 kW, 3600 rpm, 250 volts. Complete self-contained lubricating oil system is furnished. It consists of an oil reservoir of 3000 gallons capacity with strainer. Based on receiving steam at 1450 psig and 1000 degrees F, total temperature reheating to 1000 degrees F total temperature and exhausting at 29” hg vacuum and with full steam extraction for feedwater heating, the unit is guaranteed to generate 75,000 kW at unity power factor with a steam flow to throttle of 511,500 lb per hour or 6.82 lbs of steam per kilowatt hour. The base rating of the generator is 60,000 kW with 0.5 psig hydrogen, 80% power factor, 75,000 kva, 13,800 volts, wye connected, 3 phase, 60 cycle, 0.90 short circuit ration, 3600 rpm, with class B insulation. The generator is totally enclosed and is cooled by hydrogen which is circulated by blowers mounted on the generator casing. The cooling system is designed for up to 30 psig operating pressure.