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SURPLUS EQUIPMENT

   

SOLD !

One (1) Unused GE Frame 6 Gas Turbine Generator

This unit is complete with auxiliaries and available on immediate delivery terms. Scope of supply includes:

One base mounted, simple cycle, single shaft Frame 6 gas turbine (Model PG 6551B) suitable for dual firing on Natural Gas/Naphtha/HSD (for start up)

One 50 Hz, base mounted, air-to-water cooled, 2 pole synchronous generator in accordance with IEC standard: TEWAC; 11000 V; 0.8 PF; 50 Hz; 3000 rpm; class F insulation with temperature rise to class B.

Generator control & synchronising panels, other electrical auxiliaries, and

Turbine control system type "Speedtronic" Mark V

Detailed Scope of supply and services for unused Frame 6:

Gas turbine generator, its auxiliaries and accessories, simple cycle, single shaft Frame 6 gas turbine PG 6551B suitable for dual firing Natural Gas/ Naphtha / HSD (for start up) for 50 Hz generator drive application

Fuel system:

Naphtha / HSD system, with off-base system suitable to receive oil at the system inlet flange in accordance with GEI 41047-H at a pressure of 3.5 - 5 bar

Fuel gas system using natural gas at a pressure of 19-20 bar

Low pressure atomising air system

Closed loop forced feed lubricating oil system for turbine, load gear and generator

Hydraulic oil / control oil system

Closed loop coolant system

Compressor washing system (nozzle ring system) (Off/ On line)

Steam injection system for NOx control

AC & DC package lighting

Acoustic enclosure to reduce sound level to 85 dB(A) at 1m distance

Package ventilation system comprising 2 nos. (1 running, 1 standby) electric motor driven ventilation fans each for naphtha skid, GTG enclosure and load gear compartment

Load gear box

Fire detection & protection and gas detection system (for all packages)

Inlet air system (DONALDSON)

Exhaust system

Electrical system

Generator unit:

One no. base mounted, air-to-water cooled, 2 pole synchronous generator in accordance with IEC standard: TEWAC/ 11 KV/ 0.8 PF/ 50 Hz/ 3000 rpm/ class 'F' insulation with temperature rise to class 'B'

Generator instrumentation, control & synchronising panel

Generator neutral side to neutral cubicle connections

Generator protective relays

DC battery and battery charger along with DCDB (NiCad batteries)

MCC for GTG auxiliaries

Starter panel for DC drives

On-skid cabling between devices/ equipment in contractor's scope

Instrumentation & Turbine control system (Speedtronic Mark V)

Start-up and commissioning spares

Shop training at manufacturer's workshop for group of 8 persons

Supervision for erection and commissioning - 90 man days including travelling time

Note: The inlet and exhaust ducts/silencers are not included in this sale.

 

Performance guarantees: (ISO Conditions, base load, open cycle):
Performance guarantees: (ISO Conditions, base load, open cycle):

Natural Gas: Power: 39160 kW Heat Rate: 10730 Btu/kWh

Distillate/Naphtha: Power: 38480 kW Heat Rate: 10810 Btu/kWh

An inspection can be arranged on request.

 

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