| 18 | PRATT & WHITNEY FT4
The GG4 and FT4 engines are the industrial versions of Pratt & Whitney’s JT4 / J75 aircraft engine. HISTORY
Depending on the model and configuration, it produces between 16-30MW of power. Introduced over 50 years ago, this engine was the first entry from Pratt & Whitney into the industrial aeroderivative markets. Units can be configured for straight liquid or gas operation, or dual fuel in a wide range of climates from frigid arctic to deserts where temperatures can exceed over 130 degrees. Its modular and design concept is based upon proven technology with primary goals of maintainability, efficient operation and low life cycle costs.
Equipment Specifications
Turbine (2) Twin GT Units Rating
Manufacturer Pratt & Whitney Aircraft
Model Number FT4C3F Twin Pac
Output #1: 58 MW ISO @ 60 Hz | #2: 56 MW ISO @ 50 Hz
NO UNIT HAS NO MORE THAN 300-500 hrs and less SINCE OVERHAULED
Time Since Major Maintenance Zero -300 hrs
Emission Type Water Injection. 25 ppm (gas). 42 ppm (liquid)
Fuel Configuration Liquid, Conversion to Natural Gas or Dual Fuel Available
Generator (2) BBC. Synchronous. 3 phase AC
Serial Numbers HM 300 206/207/208/209
Rated Output 65,000 kVA
Rated Voltage 13.8 or 11.5 kV (Conversion Available)
RPM 3,600 or 3,000
Power Factor 0.9
Frequency 60 Hz (50 Hz Conversion Available)
Cooling Type Open Ventilated. Air Cooled
Other Auxiliaries
Fire Detection/Extinguish New CO2 System
Control System New Wood Group TCS Allen-Bradley ControlLogix
Starting System Compressed Air, Black Start
Clutches The double ended Generator are fitted clutches on both ends
Other Equipment Exhaust Transition Duct, Inlet Ducting, Inlet Silencer
THE TOTAL UNITS 4
4 ARE THE 46 MEGA WATTS DUAL ,FUEL SOME DIESEL SOME NATURAL
CURRENTLY SET UP FOR 60 HZ
ALL UNITS WHERE UP DATED 7 YRS AGO
CAN BE SWITCHED TO 50 HZ OUT PUT 42.5 AND UP MEGA WATTS EXTRA COST TO BUYER
THEY WHERE REPLACE BY GE LM6000
| | Used Power Plant | PRATT & WHITNEY-FT4C3F | used power plant, equipment, spare parts, prior to sales, or just as information, not accurate or not for specific plant only. | | | |
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