Solar Turbines, Centaur 40, 2008, Landfill Gas Turbine Generator Set, 3.5 MW, 4160 V, 60 Hz, 24,548 Hours

Overview

1. Pre-owned Solar Turbines Centaur 40 gas turbine generator set complete on its skid with gearbox, generator, controls and auxiliaries

2. Low-hour unit, manufactured in 2008 and commissioned in 2011 on landfill gas

3. Maintained by the OEM throughout its life with no major problems reported

4. Suited to landfill gas-to-energy, biogas and low-BTU fuel projects, industrial captive power and 60 Hz distributed generation

Gas Turbine Specifications

1. OEM: Solar Turbines Incorporated (a Caterpillar company)

2. Model: Centaur 40 (version 4701)

3. Power output: 3.5 MW

4. Frequency: 60 Hz

5. Fuel: Low-BTU landfill gas (LFG)

6. Year of manufacture: 2008

7. Commissioning year: 2011

8. Total operating hours: 24,548 (approx. 800 starts)

9. Configuration: Single-shaft, generator drive

10. Engine design: 11-stage axial compressor, 3-stage turbine

11. Turbine output speed: 14,951 rpm

12. Exhaust: 150,715 lb/hr (68,363 kg/hr) at 830 F (443 C)

13. Reduction gearbox: Solar Turbines epicyclic, ratio 8.305921, 8,700 HP (6,488 kW)

14. Generator: Kato Engineering synchronous AC, 4,500 kVA

15. Voltage / speed: 2,402 / 4,160 V, 3-phase, 1,800 rpm

16. Lube oil cooler: Hayden Industrial Products TT-327

17. Controls: Allen-Bradley panel with touch-screen interface

Condition

1. Used, OEM-maintained, currently installed

Key Highlights

1. Single-shaft Centaur 40 package, 3.5 MW nominal output

2. Only 24,548 operating hours and approx. 800 starts

3. Low-BTU landfill gas (LFG) fuel system already fitted

4. Serviced by Solar Turbines throughout, no major issues reported

5. Shelf spare parts package included in the sale

6. Matching LFG compression skid available separately

Scope of Supply

1. Solar Centaur 40 gas turbine generator package on base frame / skid

2. Solar Turbines epicyclic reduction gearbox

3. Kato Engineering synchronous AC generator, 4,160 V, 60 Hz

4. Inlet air system with Donaldson filtration house (36,000 CFM) and ducting

5. Exhaust ducting and stack

6. Lube oil system with Hayden TT-327 oil cooler

7. Low-BTU / landfill gas fuel system and piping

8. Turbine control system, local control panel and operator interface

9. Generator terminal box and power cabling

10. Shelf spare parts package

Available Separately

1. Fully functional LFG compression skid with critical spares (boosted landfill gas from 10 psi to 200 psi for this unit)

Documentation and Inspection

1. Technical pack and inspection available on request