S E C O N D - H A N D P O W E R - P L A N T S
Site 3
We will need a signed and sealed LOI with bank-information by fax before we send hardcopies, pictures, tapes etc.
BOOKMARK THIS PAGE AND COME BACK OFTEN OFFERS CHANGE FREQUENTLY
190 HP Electronic Fuel Injection
5 units available …………………………..$7450.00USD each
175 HP Mechanical Fuel Injection
6 units available………………………….. $6950.00USD each
195 HP Electronic Fuel Injection
2 units available …………………………..$7450.00USD each
These engines are complete and were designed for truck application; however, they can be used for generator sets. All units are NEW, 1998 or newer and have never been installed.
Prices shown are for “take-all” sale. Offers will be considered for different quantities then shown above.
Accessories include: water pumps, fan hubs, pulleys & belts, fuel systems.
Not included: flywheels, starters, alternators, fans.
Mechanical fuel injection engines can easily be adapted to generator application. Electronic fuel control engines require electronics which need to be purchased separately from a Cummins dealer/supplier. FULL FACTORY WARRANTY WITH THESE UNITS. PLEASE FAX OR E-MAIL ALL OFFERS.
CUMMINS TRUCK ENGINES
NEW, UNUSED WITH WARRANTY
1998 M11-400 (400HP)
60 UNITS AVAILABLE
CUMMINS “over the road” truck engines, NEW, never installed, available due to cancelled order. FULL FACTORY WARRANTY.
Complete units except for starters, alternators, flywheels. Price includes fuel systems, belts, pulleys, water pumps, fan hubs, flywheel housings.
Price is below fleet owners price direct from factory. Price is based upon
“take all” units. Smaller quantities will be considered upon request.
ENGINE MODEL NUMBER M11-400
RATED 400HP, can be turned down to 80HP without internal adjustment.
Price each unit……….$ 14,900.00USD FOB USA
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37.4 MW(50Hz) CE Frame 68 top
Gas Turbine-Generator Sets
Refurbished, Frame 6B gas turbine-generator sets, simple cycle power islands as described herein:
(3) refurbished GK Frame 68 gas turbine generator equipped to fire on both distillate fuel oil (#2 Diesel) and natural gas and including all normally associated unit components. These units were built in 1982:
?
* Accessory / Turbine base with gas turbine and associated systems.
* Generator base with generator and reduction gear.
* Cooling water piping and temperature regulating valve. The systems are designed to serve two units and be 100% redundant. The third unit will have a single cooling unit sized at 100% but not redundant.
* Cooling water heat exchanger is base and main plate type heat exchanger arrangement.
* Cooling water pump and auxiliaries.
* Exhaust frame blower arrangement.
* Fuel oil forwarding skid, associated piping, and all related fuel oil system components between the skids and the units,
* Liquid fuel pumps, flow dividers, filters, strainers, piping, etc.
* Fuel gas supply system including associated piping, valves, strainers, etc.
* Atomizing air compressor, booster compressor, cooler, temperature control valves, and associated piping.
* Control equipment including: SpeedTronic Mark lV, generator control panels, excitation control panels, interconnecting cables where removable, generator breakers and cubicles, 10,500 volt switch gear including PT’s and CT’s, 5000 volt cranking motor starters, and all other motor control centers (A.C. and D.C.),
* Batteries, battery rack, and charger. ” Fire Protection system.
Inlet air system’. Ducting, silencers, filter house, structural steel.
Lube oil vent mist eliminator system.
* Generator cooling system: complete with piping, coolers, valves, structural steel, etc.
* Turbine exhaust plenum arrangement up to expansion joint.
REFURBISHED FRAME 68 GAS TURBINE GENERATOR SETS
Gas Turbines
ISO Rating 37,400 kW
Configuration Single Shaft / Two Bearing
Turbine Operating Speed (RPM) 5,135
Compressor (axial flow)
Stages 17
Variable Inlet Guide Vanes (1GV’s) Standard, High Flow - Optional
Materials:
Rotor Blades - Refurbished 403 w/ NiCd Plating
Stator Blades - Refurbished 403 w/ NiCd Plating
IGV’s 403 w/ NiCd Plating, GTD 450- Optional
Turbine (heavy duty)
Stages 3
Max Temperature (degrees F) 2020 F (Base Load)
Materials:
Rotor Buckets
1st Stage GT9-1119S - New (current production)
2nd Stage (PARA)
3rd Stage IN-738- Refurbished or New (PARA)U-500-
Refurbished
Nozzle (1st Stage) FSX-414- Refurbished
Nozzle (2nd Stage)(PARA)
Nozzle (3rd Stage) FSX-414- Refurbished
(PARA)FSX-414 - Refurbished
Rotor wheels Cr Mo V - refurbished
Bearings
Radial Type(2) Eliptical
Thrust Type(1) Tilt-Pad
Combustion
Type Cannular - Reverse Flow
Numbers of Chambers 10
Materials:
Liners: Hastelloy X
Transition Pieces Hastelloy X
Ignitors, Qty. 2
Flame Detectors, Qty/Type 4 / Ultra-Violet
Load Gear
Reduction Gear
Manufacturer Graffenstaden - Refurbished
Configuration Vertical Offset
Speed Ratio (RPM) 5,135/3,000
Generators
Synchronous Generator
Type TEWAC - Refurbished
KVA Output @ .9 Pf / 80 Fair inlet 45,000
Rated terminal output power 10.5 kv, 2750 A
Cooling System TEWAC
Control System
Control Panels
Manufacturer GE Drive Systems, Salem, VA
Model Mark IV TMR
Type Microprocessor based control systems
Display CRT monitor
Operator input Membrane switch panel
Control Panel Supply 125 VAC
Auxiliary Power Supply l15 VAC
Enclosure NEMA Class 1
Excitation System
Control Panels
Manufacturer Alsthom
Type Microprocessor based control systems
Operator input Knobs, Buttons, Switches, & MARK IV
Exciter Hardware Brushless (Holec)
Field Voltage Class 250 VDC
Control Panel Supply 125 VDC
Auxiliary Power Supply 115 VAC
Auxiliary Systems
Fuel
Fuel Oil (#2) Distillate Fuel Oil (GE1-41047H)
Fuel forwarding A.C, pumps for forwarding
Lubrication Oil
Configuration Common-Turbine / Generator
Oil Type Mineral Oil (GKK-32568)
Mail Oil Pump Positive Displacement
Driver Accessory Gear Driven
Auxiliary Oil Pump Centrifugal
Driver A.C. Motor
Emergency 0il Pump Centrifugal
Driver D.C. Motor
Lube Coolers Water Cooled - Siagle, Shell & Tube heat exchanger
Starting System
Configuration Motor (5kV) - Refurbished
Manufacturer Schorch
Inlet Air/Exhaust
Air Filter Mfg. Doanldson, Farr or Equal
Type Static two stage
Inlet Press Loss, in H2O 4.0
Exhaust Press. Loss, in H2O 2.5
Fire Protection Type High Pressure CO2
Detectors Temperature Sensors
REFURBISHED GAS TURBINE GENERATOR
ACCESSORY EQUIPMENT
The turbine is a heavy duty base mounted self contained system. The system includes accessory equipment such as lubrication oil pumps, gauge & instrument panel, oil filtration, starting motor, torque converter, oil cooler, fuel flow divider, fuel pumps, fuel valves, accessory gear, atomizing air compressors, hydraulic ratchet system and other base mounted subsystems.
Compressor
The compressor consists of a radial inlet casing providing uniform circumferential inlet flow to the compressor, inlet guide vanes to direct the inlet air angle, and large chord, sub- sonic compressor blading (stainless steel) providing a rugged air path design with wide operating limits. The 17 stage compressor is a proven high efficiency design with demonstrated long life in vigorous applications and environments.
Stator Casings
Casings are horizontally split to facilitate ease of inspection and maintenance. Turbine shell and exhaust frame cooling provides dimensional stability to maintain close rotor clearances necessary for optimum tong term high efficiency and performance.
Combustion
Atomizing dual fuel nozzles provide even fuel flow. Reverse flow combustion chambers (increased combustion path strength) minimizes temperature variations and prolongs life of parts. Ultraviolet flame detectors are mounted on combustion casings to sense the presence of combustion. Gas fuel is distributed uniformly via a fuel gas manifold. Similarly, an atomizing air manifold provides uniform air distribution to assure uniform and complete combustion of liquid fuel. An atomizing air pre cooler reduces the temperature of the pressurized air.
Turbine
The nozzle cooling design increases the nozzle life and reduces the bulk metal temperature. The three stage, high efficiency impulse design turbine utilizes high energy air foils (buckets) with large temperature drops taken across stationary nozzles to produce conservative temperatures in rotating components. Turbine wheels are maintained at design temperature by control of wheel space cooling air temperature and built in mechanical design features, including bucket shank seals and cooling circuit design. The turbine compartment vent fan provides outside air to the turbine compartment during engine operation.
Exhaust
The unit exhaust temperature is controlled osing type K thermocouple measurements which provide rapid response and high accuracy to the Mark IV SpeedTronic control system. The exhaust discharge can be directed upward or to either side.
Turbine Controls
The Mark 1V SpeedTronic control system provides all turbine generator control functions with thc exception of generator excitation and protection. The Mark IV SpeedTronic control system is a State-of-the-art modular system designed specifically to control GE gas turbines. This control system provides comprehensive supervisory control of all turbine operating parameters as well as an optional interface to customer controls and monitoring equipment. The Mark IV SpeedTronic control system can operate remotely via the customers DCS system.
Generator
The generator is a totally enclosed water to air cooled (TEWAC), synchronous machine. The generator package houses the generator, the generator cooling system, and the load gear is a weatherproof enclosure mounted on a steel base. The generator is designed specifically for use in a packaged power plant. Air is circulated by the generator fans through the stator body and coolers to assure even cooling of the generator.
Speed Reducing Load Gear
The gear is a vertically offset double helical type which results in a straight line up of the gas turbine and generator. The load gear is direct coupled to the generator field shaft. A flexible coupling connects the gas turbine to the load gear.
Excitation
The brushless excitation system provides the field current at the rotor. The automatic voltage regulator function holds the generator terminal voltage within narrow limits as the generator demand changes. The high initial response of’ the static excitation system minimizes voltage fluctuations during system disturbances. The regulating system uses the voltage and current feedback signals to create the appropriate stationary field current to influence the brushless exciter to produce the correct rotating field current. This system has no carbon brushes, and therefore requires on1y periodic cleaning and calibration.
Technical Information Letters (TILs)
GE regularly issues TILs to advise customers of improvements, problems, and other issues that can affect the normal safe operation of the gas turbine generator and accessory equipment supplied by GE. Unfortunately, some customers fail to implement these recommendations in a prompt manner. Therefore, all TIL’s relevant to the particular gas turbine generator and their associated sub systems are reviewed and applied to the units if not already applied. A listing of all relevant TIL’s is included with the refurbishment documentation as is a statement that these have all been applied to the unit.
ESTIMATED SYSTEM PERFORMANCE CHECK
Basic Load Operation
Units Uprated to 2055 Firing Temperature
Gas Fuel: 59F 90F
Output (kW) 37,860 33,800
Heat Rate (BTU/kW-Hr) 11430 11,770
(PARA)
Distillate 59F 90f
Output (kW) 36,990 30,030
Heat Rate (BTU/kW-Hr) 1l,540 11,880
Unit witb 2020 Firing Temperature
Gas Fuel: 59F 90F
Output (kW) 34,910 30,720
Beat Rate (BTU/kW-Hr) 11,730 12,110
(PARA)
Distillate 59F 90F
Output (kW) 34,160 20,050
Heat Rate (BTU/kW-Hr) 11,840 12,230
Site Condition Assumed to be:
Elevation-ft. 0
Site Pressure – psia 14.7
Inlet Drop - in water 4.0
Exhaust Loss - in water 2.5
Relative Humidity - % 60
Application - Base Load
Combustion System - Dual Fuel (#2 and Gas) dry
Rated Firing Temp - Degrees F 2020 (1 unit) / 2055 (2 units)
EQUIPMENT WARRANTY
The equipment described here in carries a full ”New Unit ” warranty for one year after startup (commercial operation date) or eighteen months after shipment whichever occurs first. The turbine generator accessories, etc. are all covered by this warranty.
WARRANTY VALIDATION
The warranty is validated by the lead GE Technical Advisor (TA) who witnesses and advised on the proper installation and startup of the gas turbine generator and associated sub systems.
| Standby takeout Diesel Generator Set 750kW Caterpillar Model D349TA Premium control panel, one (1) unit available, only 69 hours.......$75,000.00 |  |
POWER PLANT FACILITY top
This generation facility consists of the following major components:
1) Two (2) Cooper Bessemer Model LSV 16SG Gas Engines rated 4550 HP
at 327RPM, series #’s 6979 and 6980.
2) Two (2) Westinghouse Model ES single bearing generators, 2300/4160V,
60HZ, 3500 KW each, series #’s 1S72P865 and 2S72P865.
3) Two (2) Horizontal remote radiators with 480V, 25HP TEPC motor driven
fans for jacket water cooling, two Ross shell and tube heat exchangers for oil cooling.
4) Two American air filter self-cleaning oil bath air cleaners.
5) Two (2) 24” Maxim M21 vertical exhaust silencers.
6) One (1) Gas/gasoline engine driven 250 PSI starting air compressor with 1000 gallon, 250 PSI receiver.
7) Complete switchgear set-up including 2-motor operated draw out circuit breakers, synchronizing swing panel with sync lites and synchroscope, dual ammeter, voltmeter, frequency meters and under/over frequency protection.
8) One 50x50 steel building with 25’ eave height, one 14x22 steel building used for housing generator sets and switchgear.
9) A large quantity of spare parts for the systems enclosed withing fenced area.
All piping, valves and vessels related to the systems, located at the facility.
The two above units are block mounted, the engines are being pre-lubed and rotated monthly, and the generators are heated 24 hours daily. The units were manufactured in the late 60’s and were installed at the present location in 1979.
The engines required only minor repair in 1979, but the generators were fully rebuilt. The units ran until 1982 when a major power line was installed. The engines have the new style, “cageless” power cylinder heads. All plant piping is above ground and entire plant is “match-marked” with engineering drawings, for total plant re-installation.
POWER PLANT FACILITY
1. Engine-Cooper LSV – 16 - SC, super charged gas engine purchased in 1967.
Hour Meter reading before overhaul 73,090 – date 1-8-76
Estimated Hours operated since overhaul 27,722
(1) Replace all piston rings
(2) All valves and heads reworked
(3) Replaced piston liners # 2, 3, 5, & 6 on left-hand bank
#1 , 3, 5, & 7 on right hand bank
(4) Replaced all crankshaft main and rod bearings
Generator – Type & Frame – Westinghouse ES 11S
KVA – 4375
AMP – 608
VOLTS –4160
% P.F. – 80
Phase
Hz –60
RPM – 327
EXC. AMP – 76.9
EXC VOLT –250
TEMP. RISE – 60 C
TEMP. MEAS. METHOD – DETECTOR
INST. BOOK – 4500 – 50
Serial No. – 25 -72P - 865
II. Engine – Cooper L6V-16-SG Supercharged Gas Engine –
Purchased in 1967. Hour Meter reading before overhaul
85,578 – date 12-9-77
Estimated Hours operated since overhaul 13,250
(1) Replaced crankshaft and line bored block
(2) Replaced all crankshaft main and rod bearings
(3) Replaced piston rings
(4) All valves and heads reworked
Generator Type & Frame – Westinghouse ES 11S
KVA – 4375
AMP – 608
VOLTS – 4160
% P. F. – 80
Hz – 60
RPM – 327
EXC, AMP – 76.9
EXC. VOLT –250
TEMP. RISE –60 C
TEMP. MEAS. METHOD – DETECTOR
INST. BOOK – 4500 – 50
Complete paralleling switcher is included.
Above ground and reusable
Plant “As Built” drawings are available to purchaser.
Systems are match marked for removal / reassemble.
Many original manuals and prints are available.
Notes on Preservation
Units were last operated in 1982. At shutdown the generators were covered and heat was applied to eliminate condensation and preserve insulation integrity.
A program of regular has preserved the engines operation of the prelude system and rolling the engines to oil all internals and to keep the bearings and shafts from degrading.
POWER PLANT FACILITY2 PRICE $ 700,000.00 top
This generation facility consists of the following major components:
1) Two (2) Cooper Bessemer Model LSV 16SG Gas Engines rated 4550 HP
at 327RPM, series #’s 6979 and 6980.
2) Two (2) Westinghouse Model ES single bearing generators, 2300/4160V,
60HZ, 3500 KW each, series #’s 1S72P865 and 2S72P865.
3) Two (2) Horizontal remote radiators with 480V, 25HP TEPC motor driven fans for jacket water cooling, two Ross shell and tube heat exchangers for oil cooling.
4) Two American air filter self-cleaning oil bath air cleaners.
5) Two (2) 24” Maxim M21 vertical exhaust silencers.
6) One (1) Gas/gasoline engine driven 250 PSI starting air compressor with 1000 gallon, 250 PSI receiver.
7) Complete switchgear set-up including 2-motor operated draw out circuit breakers, synchronizing swing panel with sync lites and synchroscope, dual ammeter, voltmeter, frequency meters and under/over frequency protection.
8) One 50x50 steel building with 25’ eave height, one 14x22 steel building used for housing generator sets and switchgear.
9) A large quantity of spare parts for the systems enclosed within fenced area.
All piping, valves and vessels related to the systems, located at the facility.
The two above units are block mounted, the engines are being pre-lubed and rotated monthly, and the generators are heated 24 hours daily. The units were manufactured in the late 60’s and were installed at the present location in 1979.
The engines required only minor repair in 1979, but the generators were fully rebuilt. The units ran until 1982 when a major power line was installed. The engines have the new style, “cageless” power cylinder heads. All plant piping is above ground and entire plant is “match-marked” with engineering drawings, for total plant re-installation.
POWER PLANT FACILITY
1. Engine-Cooper LSV – 16 - SC, super charged gas engine purchased in 1967.
Hour Meter reading before overhaul 73,090 – date 1-8-76
Estimated Hours operated since overhaul 27,722
(1) Replace all piston rings
(2) All valves and heads reworked
(3) Replaced piston liners # 2, 3, 5, & 6 on left-hand bank
#1 , 3, 5, & 7 on right hand bank
(4) Replaced all crankshaft main and rod bearings
Generator – Type & Frame – Westinghouse ES 11S
KVA – 4375
AMP – 608
VOLTS –4160
% P.F. – 80
Phase
Hz –60
RPM – 327
EXC. AMP – 76.9
EXC VOLT –250
TEMP. RISE – 60 C
TEMP. MEAS. METHOD – DETECTOR
INST. BOOK – 4500 – 50
Serial No. – 25 -72P - 865
II. Engine – Cooper L6V-16-SG Supercharged Gas Engine –
Purchased in 1967. Hour Meter reading before overhaul
85,578 – date 12-9-77
Estimated Hours operated since overhaul 13,250
(1) Replaced crankshaft and line bored block
(2) Replaced all crankshaft main and rod bearings
(3) Replaced piston rings
(4) All valves and heads reworked
Generator Type & Frame – Westinghouse ES 11S
KVA – 4375
AMP – 608
VOLTS – 4160
% P. F. – 80
Hz – 60
RPM – 327
EXC, AMP – 76.9
EXC. VOLT –250
TEMP. RISE –60 C
TEMP. MEAS. METHOD – DETECTOR
INST. BOOK – 4500 – 50
Complete paralleling switchgear is included.
Above ground and reusable.
Plant “As Built” drawings are available to purchaser.
Systems are match marked for removal / reassemble.
Many original manuals and prints are available.
Notes on Preservation
Units were last operated in 1982. At shutdown the generators were covered and heat was applied to eliminate condensation and preserve insulation integrity.
A program of regular maintanence has preserved the engines operation, the prelube system and rolling the engines to oil all internals to keep the bearings and shafts from degrading.
This diesel generating station was completed and put into operation at the end of 1995. The station has 9 diesel engines type 9TM620 manufactured by STORK-WARTSILA DIESEL CO., HOLLAND
with a single unit capacity of 12.75 MW;
9 matching generators type HSG1600S14 were
manufactured by ABB, FINLAND with
a single unit capacity of 12.43 MW.
The 9 sets were installed into 3 relatively independent units.
The 110 kV switchyard is equipped with 3 main-transformers 121 kV/11kV 47 MVA type STROD/BTROD
CL-2 manufactured by TAKAOKA ELECTRIC CO. LTD., JAPAN. The 110kV GIS was manufactured by
NISSIN ELECTRIC CO. LTD., JAPAN.
The automation level is high since the on-line computer monitoring system is also controlling the substation. The
power generation units have been extremely reliable since placed into operation. The annual consumption of fuel
oil (180 cst heavy fuel oil) is 183 g/kwh.
The annual consumptin of lube oil is 1.6 g/kwh.
The total operation hours are 2000--2500 hrs.
Since the power generation sets are
excessive to present needs, all equipment is for sale.
Offers for individual equipment will be considered.
More information available on request.
100+ MEGAWATT BARGE MOUNTED POWER PLANT top
We can provide a 100+ MW Barge Mounted Power Plant, complete, ABS Certified, consisting of two (2) 50 MW Gas Turbine Generators.
Outputs are at ISO conditions. These units will be refurbished and ready to operate on either Natural Gas or Fuel Oil and installed on an ABS certified barge. Delivery can occur within approximately 120 working days (4 months) after receipt of funds as specified below.
The two Gas Turbines will be set up to operate singularly or in parallel.
The Generator output will be 10,800 volts, 3-phase, 50 HZ. The power will be transported to shore by overhead transmission lines at Generator voltage. A control room will be provided together with switchgear and circuit disconnects.
The customer/buyer will be responsible for providing all fuel needs including delivery and storage of fuel. The customer will also be responsible for all Grid connections and transformation of power.
We will provide, as part of the Barge package, an emergency generator for lighting and Barge pumps. The Turbines can be started with electric motors powered from the emergency generator (diesel fueled) or by pressurized air.
All of this equipment is offered subject to prior sale. The costs will be adjusted accordingly if additional or substitute equipment is required by customer.
The two (2) Gas Turbines can be adapted to operate on Heavy Fuel (HFO) or Bunker “C” or #6 Fuel oil, providing proper oil treatment modules are utilized. We will offer this equipment under separate Contract.
ESTIMATE OF COSTS:
100 + MW Power Barge can be furnished as described for approx. $300.00 USD/ kW or $ 30,000,000.00.
Any commissions, “finders fees”, or other unidentified costs, shall be added to the cost shown here. At this price, USED equipment is utilized.
To prepare a formal quotation and provide detailed equipment specifics, i.e. model numbers, serial numbers, etc., a one-percent (1%) Cash Advance shall be placed in an escrow account with draws for the preparation of same and expenses incurred. An Executed “Non-Disclosure, Non-Compete, Non-Circumvent Agreement” must be signed by the “end-user”. It will take two (2) weeks, after receipt of one-percent (1%) cash advance funds, and after ALL pertinent information regarding the ultimate construction of the barge is received by us from the buyer, to prepare the Formal Quotation.
After receipt of the Formal Quotation/Proposal, buyer shall have two (2) weeks to place a five-percent (5%) refundable deposit which will allow him thirty (30) days to perform “due diligence”. At the end of this “due diligence” period, buyer shall pay eighty-five percent (85%) of the total purchase price. The balance due shall be paid upon customer acceptance of the unit.
Currently, we have a “window” of opportunity open to immediately initiate necessary engineering work. This work will be accomplished by “World Class” Maritime Contractors; therefore, meeting the highest of Standards.
NEW 1999 MODEL POWER BARGE
We can furnish 100MW Power Barge complete with two (2) new, state- of- the-art 1999 model, Westinghouse Turbine Gensets, 50 Hz, for approximately $ 420.00/kW. Same terms as abov
CUMMINS VTA 28\GS top
DIESEL - 1993 MODEL
515 KW STANDBY UNIT
RADIATOR COOLED
AIR CLEANER
MUFFLER
ELECTRONIC GOVERNOR
24V STARTER
SKID MOUNTED
ENGINE PANEL
SAFETIES
NEWAGE GENERATOR END
277/480 VOLT
3 PHASE
60 HZ
CIRCUIT BREAKER 800A
20' ISO CONTAINER
7,500 HOURS SINCE NEW
LOADTESTED, SERVICED, PAINTED
$ 42,000.00 or best offer
F.O.B. WESTERN USA
800kW STEAM TURBINE GENERATOR top
800kW STEAM TURBINE GENERATOR
REFURBISHED TURBO GENERATOR
TURBINE Mitsui Brown Boveri MTG 211
GENERATOR Fuji Electric
TURBINE SPECIFICATIONS:
Rated output (electric load) 800kW
Normal output (electric load) 640kW
Turbine rated speed 10036 RPM
Generator rated speed 1800 RPM
MAIN STEAM CONDITION:
Rated pressure 8.0kg/cm2
Rated temperature Saturated
Normal pressure 6.0kg/cm2
Normal temperature 260 deg. C
800kW 13atg x 350 deg.C x 6480Kg/hr
600kW 6atg x 250 deg.C x 4860Kg/hr
Condenser vacuum 680mmHg – 720mmHg
SPECIFICATIONS OF GENERATOR:
Type GFV 2504M 44W3D
Specifications 800kW / AC./450V/60HZ
CLASSIFICATION CERTIFICATE:
The unit was inspected and approved by The Classification of
Lloyd’s Register. The Classification Certificate is available upon inspection.
FURTHER DETAILS AND PRICE UPON REQUEST
PLEASE FAX OR E-MAIL OFFERS IF INTEREST EXISTS
2 x 10MW GAS TURBINES top
For IMMEDIATE SALE :
2 x 10MW GAS TURBINES
Dual fuel (natural gas / diesel)
Varying speed gear boxes, currently at 60Hz,
convertible to 50Hz.
Stand-by units, 4000 hrs. + / -
3 easy-bolt together Modular units
Orenda turbines, 18 stage
G.E. generators,1800 rpm, 2300/4160V.
These units are in MINT CONDITION.
Price is $1.8mil USD
Full specs upon financial qualification and LOI.
10% deposit required prior to inspection, totally
refundable upon acceptance or decline.
Caterpillar 3516TA,
2000kW, 1992 model, 456 hours, 480V,
60Hz, Kato generator, remote radiator,
new circuit breakers, meter panels, auto start/stop,
silencer, block heater, skid mounted. Excellent condition.
Only $125.00 per kW!
$250,000.00USD
Immediate availabiltity, subject to prior sale.
 |  |
NEW, CATERPILLAR 3512TA Turbo Charged
Diesel Oilfield Land Power Modules
4 cycle, V12, 6.7 Bore, 7.5 Stroke
Weight: 38,600 lbs. each
18 units available.....$245,000.00 each
IMMEDIATE PICK-UP / DELIVERY
(minimum 4 units)
5 year Electrical and Mechanical Warranty
FOB NORTH AMERICA
6 MW POWER PLANT top
2 x GEC Ruston Generator Sets
These 2 units are almost brand NEW, 1996 models. Warranty expired 7/99.
ORIGINAL cost over $4,000,000.00USD when installed.
OFFERED NOW FOR $1,750,000.00USD.
These units are currently running at 750 rpm and can be sped up to 900 rpm
to achieve 60 Hz. These are the latest models on the market. These would be great units for oilfield or mining applications.
2 x GEC Alstom Ruston
2838 kW each
Diesel Power Generators
comprising of:
2 x Ruston 12 vee type Cylinder Diesel Engines.
Model 12RK270, Mark 2
WITH Napier type exhaust gas driven turbochargers.
2 x Leroy Sommer 2849kW…. 3565 kva alternators,
Type LSA56VL85/8P, 6600 volts, AC brushless type.
GEC Alstom Engine Control and Instrumentation panels.
Compressed air starting motors with 3 Compair air compressors
Model 5213, 30.6 cfm each.
Radiator cooling system, charge air intake system, engine exhaust
system, lubrication oil storage, waste oil storage, Alfa Laval fuel/oil
blending system.
Rowater reverse osmosis plant.
2 x Weatherproof enclosures.
HOURS
Unit 1 = 3906 hours, 19,745 total hours, fully REBUILT at 15, 839,
under warranty by GEC.
Unit 2 = 22,052 total hours, no rebuild yet.
Both units were under GEC Warranty until July 1999.
12 MW EMD POWER PLANT top
Consisting of 6 x 2000kW EMD units,
4160/6600V Transformer included if required.
Units operate at 50Hz or 60Hz. Woodward Governor.
Low hour units, turbocharged engines,
skidded and enclosed, 154 GPH fuel rate,
900 RPM, air cooled. Control room with
synchronous switchgear, 2500kva, 3 ph.
radiators, mufflers, fuel tanks on each unit.
Price USD $2mil (includes transformer if required)
Perfect, LIKE NEW CONDITION.
10% deposit / LOI holds units pending inspection.
Detroit Diesel 14912V top
Model 600SRSE
500kW Kato generator
4160V, 60 Hz
1800 RPM
573 total hours
Electric start, main breaker, meter panel,
skid mounted
Loadtested..............$45,000.00USD
Immediate delivery
COMPLETE 26MW POWER PLANT top
26MW HFO POWER PLANT
or 12.4MW or 13.6MW HFO POWER PLANT
Consisting of:
2 x 6800kW Siemens Engine Generators
GMT 9800HP, 514 RPM
Heavy #6 fuel oil with
Single bearing 4160V, 60Hz, .08pf
generators, complete with switchgear, control panels, cooling systems and spare parts
& 2 x 6200kW Siemens Engine Generators
MAN 8L52/55A, 8430HP, 450 RPM
Heavy #6 fuel oil with
single bearing 4160V, 60Hz, .08pf
Convertible to 50Hz
COMPLETE 26MW POWER PLANT
$ 3,900,000.00USD
“as is, where is”
( $ 150.00 per kW )
or will sell in pairs.
Letter of Intent accompanied by
5% holds units pending inspection.
Engineering, relocation and Turn-key installation including cost of units……$300.00 per kW.
Solar Centaur's top
3 units available (12MW)
Almost unused Centaur 50 Gas Turbines,
4 Mw each, 50 Hz, 6.6 kV, can convert to 60Hz.
Gas-fired, 'as new' from a cancelled project. One unit never installed.
The other two units have only run for 2 and 6 weeks before being shut down.
They are fitted with diverter valves and bypass stacks so are ideal for
cogen applications. Fuel gas booster compressors available with the
purchase of all 3 units at additional cost.
US$ 3.9 Million ($ 325.00 per kW)
Turnkey installation available at $ 500.00 per kW or less including cost of units.
360MW, Natural gas/crude oil fired thermal power plant top
Cost installed, up and running, operational $180 Mil USD ($500.00 per kW).
The plant will consist of two trains, complete with buildings,
boilers, turbines, generators, switchgear, substation, .. complete plant!
We will supply the plant, install it, put it in operation and train the personnel to run it.
A thermal plant...uses about 30% less fuel per Kw than a combustion turbine does,
has a longer service life, less emissions, and we can have it up and running for less
cost than an equivalent combustion turbine plant. Also we can add some additional
processes to it if required.
New Brown 1250 Megawatt Units (2 - TWO) top
Price: 180,000,000.00 U.S.D.
Two (2) Brown Boveri power plants are available in the 1250 MW range. They are steam turbo generators. There
are no boilers with these units. Each unit is covered with an enclosure with inert gas running through for preservation. Each unit is in its own warehouse: some parts are crated, others in bays.
These are new units and there is some technical information available as presented to you previously. These units
are located in South East United States.
Studies have shown that these units can be operated at 50 HZ on fossil fuel.
1. These units can be operated on 50 HZ with minor adjustment to the static excitation system and can operate
close to the fuel efficiency level at nominal load.
2. A new study of the turbine would be necessary to calculate and modify the steam pressure and temperature
requirements. This would be successful accomplished by the designated Boiler designer and manufacturer.
3. The Steam Turbo Units described above are new and have never been installed. They are still in the original
crates and have been properly maintained at all times. These Units are available for immediately delivery.
4. Two Conditions:
(a) These units must be outside the United States.
(b) These units must be used for non – nuclear application only.
1250 MW SCOPE OF SUPPLY – Exhibit A
BACKGROUND
Previously, a customer accepted the bid of the Brown Boveri Corporation to design, fabricates furnish, sell and deliver four turbo generator units with electrical ratings of 1250 MW plus an option on two additional units. The project consisted of two 2?unit plants located in one U.S. location and one 2?unit plant in another U.S. location.
In 1982, the customer was forced to cancel the projects due to budget cuts and the growing negative sentiment toward nuclear power. Upon cancellation, the customer started an investment cost recovery program, which over the years had some success selling equipment in both the U.S. and Europe. Also, the customer decided to keep certain pieces or equipment and spare parts for various other projects.
The majority of Brown Boveri equipment is stored in Class A climate controlled warehouses and some specific components have been under nitrogen purge where needed. All equipment has been under the supervision of quality control personnel since being shipped to the U.S.
Major components for one stem turbo generator line consists of, One (1) High Pressure Turbine, Three (3) Low Pressure Turbines, One (1) generator Rotor and One (1) Stator,
CONVERSION
The units can be converted from 60 cycle to so cycle at approximately $2.0 million for each system. It can be done by Asea Brown Boveri. Conversion would be performed in the U.S.
SUPERVISION
ABB has extended their full Cooperation for the supervision of the installation of these units. Their estimate for this Operation is $1,200 Per man, per day, seven ADD men working 22 days per mouth for a period of 22 months. The total cost would be $4,065,600,00.00 using their numbers.
TRAINING
ABB will be doling the training of the 140 personnel that are need for the proper operation maintenance, and other field work in the operation or the turbines Their estimate for the costs are: 6 ABB men at $1,200 per day, 22 days per month for 12 months, $1,900,800.00, Plus books at $450,000.00, which equals $2,350,8900.00.
SKIPPING COSTS
The estimated weight is 18 million pounds. A cost quote, from it company experienced In the handling and shipping of this type of equipment is as follows.
- Crating and shipping by barge to a U.S. port, either New Orleans or Mobile, Ala., will cost approximately
$2,694,000.00.
- Ocean shipping from U.S. port to foreign port will require about four ships and will take about six months to move and deliver.
MODIFICATION
This is brand new equipment and has been stored at a U.S. government controlled Free Trade Zone in air?conditioned sheds, completely wrapped, chemically maintained monthly. Electrical and Instrument panels are in original crates and a staff member is on site. ADD has a long history and experience in power projects and they feel confident in this equipment. The costs of any modifications, if necessary, should be figured into the installation of the project.
Pressure outlet in LISP can vary between 1" to 4' during operation. Design is 2.2"/3.4" HG.
Volume of steam is 119.5 t/h at exhaust
Voltage output is 24 KV, however it can vary +1/? 10%. Excitator is static.
ABB can offer a GT24 which would have a 60 HZ output approximately 160 MW and at 50 HZ, 340 MW. There would be approximately 6 units necessary (compare to 12 of 11 N).
Reducing the speed from 3600 RPM to 3000 RPM would lower the output proportionately. Due to this fact, the heat loss would be reduced in square root so the cooling effect would actually be a 50 HZ improvement with the existing size of fans
INSTALLATION
To install such units takes approximately 18 to 26 months (depending on site conditions). All necessary supporting work (including but not limited transportation storage facilities, cranes, local manpower, electrical power, trucks, and an other materials and equipment) must be available to the, contractor. Very important is the finalizing of any civil work prior to installation including foundation for turbo generator. It is also understood that the civil installation would be performed by a local contractor and would not be ABB,s responsibility.
PRICING
The cost of both units is USD 180,000,000.00. . This covers two complete, brand new, Brown Boveri 1250 MW steam turbo generators, construction plans, electric panels and various extra parts, EXCLUDING Boilers, delivery, installation, and any necessary conversion to 50 HZ. Price represents approximately one fifth of the current replacement cost for the identical units.
INSPECTION
Based on a Letter of Intent from 2 financially responsible company, Inspection of the generators can be immediate. Buyers can inspect the equipment with their own engineers and we could arrange for representatives of ABB to be present in order to answer any questions.
1.0 TECHNICAL DATA
Rated Output, 1193 MW
Maximum Output 1276 MW
Speed: 1800 RPM
Live Steam Pressure: 1075 PSI going to HP Turbine
Live Steam Temperature: 612?90 F going to HP Turbine
Reheater Steam Temperature: 524,30 F going to LP1, LP2,
LP3 Turbine
Reheater Steam Pressure: 139.4 PSIA going to LPI, LP2,
LP3 Turbine
Vacuum in the Condensers, 2” to 3.4" Hg
2.0 GENERAL DESCRIPTION OF THE TURBINE
This is an 1800 RPM tandem compound condensing turbine generator unit which is fed by steam from the steam generators (heat exchangers secondary cycle). The turbine?generator unit consists of double?flow pressure turbines, together with the generator and the slip ring
The turbine?generator unit is classified into the following sections:
a) Front?bearing pedestal with controller casing ? 400mm diameter
b) High pressure turbine (HP)
c) Thrust journal bearing pedestal ? 800mm diameter
d) Low pressure turbine ? (LP1)
e) Intermediate bearing pedestal ? 900mm diameter
f) Low pressure turbine 2 ? (LISP)
g) Intermediate bearing pedestal ? 900mm diameter
h) Low pressure turbine 3 ? (LP3)
i) Generator bearing pedestal (driven end) ? 900mm diameter
j) Generator housing end shield (driven end)
k) Generator stator
l) Generator rotor
m) Generator housing end shield (non?driven end)
n) Generator bearing pedestal (non?driven end) ? 630mm diameter
o) Generator slip ring unit
p) Generator end bearing pedestal ? 315 diameter
q) PM?auxiliary motor generator
2.1 HIGH PRESSURE TURBINE (HP)
The high pressure turbine is of a symmetrical double?flow construction. It consists of a double?shell casing with horizontal parting flanges along the turbine axis and a high pressure (HP) rotor with eleven stage reaction blading on each blading canal.
The HP casing is mounted on the foundation by four supports, which are located on the sides of the turbine. The two supports on the thrust bearing side form the axial fixpoint. The HP casing is anchored laterally with axial guide keys located at the front and rear of the casing lower half.
2.2 LOW PRESSURE TURBINES (LP)
The low pressure section is divided into three similar low pressure (LP) casings varying only in their subdivisions for the steam extractions. The LP casings and their rotors are of double?flow design. Each flow canal consists of seven (7) reaction blading Stages. The LP housings are distinguished by their outer casing which are supported on the foundation, and the blade carrier housings, each of which is supported on carrier beams projecting through the outer casings. The carrier beams are fixed to the Foundation. The outer casings and blade carrier housings have bolted parting flanges along the turbine axis.
2.3 COUPLED ROTOR LINE
The individual rotors coupled rigidly to one another form the rotor line. It consists of the HP Rotor and three (3) LP Rotors, as well as the generator train, is supported on seven (7) points with journal bearing. Axially, it is fixed by a single disc thrust bearing, from this fixpoint, the rotor but expands to the front and rear.
2.4 BEARING PEDESTALS
All journal bearings and the thrust bearing are located rigidly on their bearing pedestals. The bearing pedestals are firmly anchored to the foundation.
3.0 STEAM CYCLE
From the steam generators (heat exchangers), the live steam enters the high pressure (HP) through the live steam pipes passing ever the four (4)combined control and main stop valves where it expands up to the reheater pressure.
The live steam pressure and temperature going to the HP turbine unit is as follows.
. Live steam temperature – 612.90 F
. Live steam pressure at 604 MW load is 1056 PSIA
. Live steam pressure at 1276 MW, maximum load is 1075 PSIA
Moisture content of the live steam should never exceed 0.35%, otherwise the HP?turbine unit will be subjected to increased erosion. To protect the turbine from the entrance of foreign matter and to stabilize the steam flow, the valves are installed with steam strainers. From the high-pressure turbine exhaust, the steam reaches the water separator/reheater over four (4) pipes.
The reheating of the HP exhaust steam is carried out with hot steam tapped from the live steam pipes as well as the end of the sixth stage of the HP turbine. The steam coining from the live steam pipes is actually hot steam 612.90 F coming from the steam generators (beat exchangers). The UP turbine has eleven (11) stages. At the sixth stage of the HP turbine, there is an extraction point where the steam is still hot. A small amount of steam is extracted from the sixth stage and together with the steam tapped from the live steam pipes is used as a heating source for the water separator/reheaters. The turbine generator unit uses two (2) water separator/reheaters. From the two (2,) water separator/reheaters, the reheated steam enter* the three (3) LP1, LP2, LP3 turbines. On each of the six (6) steam pipes to LP turbines, stop and intercept flaps are installed in series. The reheated steam temperature and pressure going into the three (3) LP1, LP2., LP3 turbine units is as follows:
- Reheat steam temperature ? 523.70 F at nominal load ? 1193 MW
- Reheat steam pressure ? 123.9 PSIA at nominal load ? 1193 MW
- Reheat steam temperature ? 524?300 Fat maximum load ? 1276 MW
- Reheat steam pressure ? 139.4 PSIA at maximum load ? 1276 MW
The steam temperatures in the individual parallel inlet steam pipe lines (to HP, LP1, LP2, LP3 Turbines) should not differ inert than 300 F from each other during normal operation. During abnormal conditions, a deviation of 500 F is tolerated for it period of not more than 15 minutes at one time, In the HP turbines, the steam expands up to the condenser pressure and enters the condensers. Vacuum conditions inside the condensers 2" to 3.4" Hg should maintained during operation. The steam turns into condensate water at the bottom (so called hot well) of the condensers and through the main condensate pumps and main feedwater pumps, which are part of the feedwater return system which feeds back to the steam generators (heat exchangers) ready for a new steam cycle.
At nominal lead, all of the turbine control valves are in fully opened position. The maximum power output of 1276 MW from the generator can be obtained by using the overloading valve. This is carried out by feeding live steam through the overloading valve into the extraction line of the feedheater No. I, where the steam flow is further distributed ? one part flowing directly into the feedheater No. I and the remaining feeding the UP turbine through the extraction nozzle.
This turbine is equipped with "TurboMat" and "TurboControl" systems which are fully automated and electronically operated. All starting load operation and shutdowns are executed automatically. If necessary, the turbine can also be reset for manual operation. During the startup, the turbine generator will take approximately (under normal conditions) 20 minutes to reach full synchronizing speed of 1800 RPM.
At \600 RPM, the machine will reach the first critical speed which will create a few seconds of resonance vibration on the rotor. At 1150 RPM, the rotor will experience another resonance vibration for a few seconds which will be the second critical speed for the turbine generator. After the speed is above 1190 RPM the machine will stabilize itself The turbine is designed for rotating 60 cycles at 1800 RPM with the generator utilizing steam pressure as an energy source.
4.0 GENERAL DESCRIPTION OF THE GENERATOR
4.1 OBJECT
The generator converts the mechanical power, transmitted to its shaft through the connected steam turbine, into electrical power. The required excitation current is supplied by a complete static excitation system.
4.2 DESIGN AND FUNCTION
The generator is composed of the following units:
a) Bearing pedestal with journal bearing (DE) ? 900mm diameter
b) Housing and shield driven end
c) Stator
d) Rotor
e) Bearing pedestal with journal bearing (NDE) ? 630mm diameter
f) Slip ring unit assembly
g) Generator end bearing pedestal with journal bearing ? 315mm diameter
h) Permanent magnet auxiliary motor generator
The generator is fastened to the bedplate in such a manner that the alignment keys permit expansion, caused by the steam turbine, in the axial direction towards the ?NDE (not driven end) and also allows the vertical expansion to take place.
The stator is mounted in the housing and consists of the core with the built?in stator windings add the lead to the bushings which are assembled in the lower part of the NDE housing end section. The DE (driven end) add NDE housing end sections are, fitted with the housing end shields which in turn takes the rotor shaft seals. The bearing pedestals with the built?in journal bearings are located at each end of the generator.
The rotor, with its built?in field winding, is connected by rigid couplings to the turbine shaft at the DE and the slip ring short at the ND end. The stator housing, together with the rotor and housing end shields, forms an enclosed unit and is designed to with stand the required pressure for the H2 (hydrogen) gas cooling. The cooling system of the turbine generator includes an H2 gas circuit for cooling the stator core and rotor windings. The H2 gas is cooled by coolers, located in the housing end sections, which are themselves re-cooled by a separate water circuit. Another tooling circuit of purest water serves to cool the stator winding, the leads and the bushings. The equipment necessary for these cooling circuits are accommodated either in the gas unit or in the feed-water preparation and cooling water plants.
The necessary lubrication oil for the various journal bearings and the seal oil for the shaft seals is supplied by the lubrication and seal oil units respectively.
The slip ring unit is annexed to the stator, whereby the slip ring shaft is jointed to the generator rotor by a rigid coupling. Lead bars carrying the required field current, delivered to the slip rings by the static excitation system, from the slip rings to the rotor winding. An additional bearing pedestal for the shaft is located at the NDE and extended to the slip ring unit. The permanent auxiliary generator which feeds the voltage regulator it, mounted on the NDE shaft end.
4.3 TECHNICAL DATA
Rated Output: 1430 MVA
Rated voltage. 24000 +/- 5%
Rated Current: 36804 A
Power Factor: 0.9
Rated Frequency. 60HZ
Number of Magnetic Poles:
Number of Phases: 3
Rated Speed; 800 RPM
Connection X ? Direction of Rotation: Clockwise seen from DE
Rated Field Voltage (1100 C). 657 V
Rated Field Current: 8600 A
Short?Circuit Ratio: 0.64
Efficiency at Rated Output, 98.77
Standards: ANSI CSO, IEE
Stator Insulation Class. F
Rotor Insulation class: F
Test Voltage Stator: 49 KV
Test Rotor: 6 KV
Stator Core Length: 8000mm
Rotor Diameter: 1750mm
Stator complete Weight?, 514 Tons
Rotor Complete Weight: 215 Tons
Generator complete Weight: 729 Tons
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