CAT Titan 250 - Manual (Page 68)

Turbomachinery Package Specification Titan 250 Generator Set
17.4.2 Alignment Tooling
As an option, alignment tooling can be provided to align the reduction gearbox output
shaft hub to the generator input shaft hub. The alignment tooling includes a dial indicator
kit, gearbox-to-generator alignment tool, axial distance gauge, and custom storage
container.
17.4.3 Lube Oil Cooler(s)
The lube oil cooler(s) is/are not integral with the package and must be located and
installed separately.
17.4.4 Gas Turbine Air Inlet System
The gas turbine air inlet should be located so that entry of gas turbine exhaust, oil tank
vent vapor, or other contaminants is minimized. The air inlet duct must be free of
accumulated water prior to starting the gas turbine.
17.4.5 Gas Turbine Exhaust System
The importance of having an exhaust system properly installed cannot be
overemphasized. A poorly installed exhaust system can cause a loss of power and
impose severe mechanical strains on the gas turbine. The exhaust duct system must be
terminated in a manner that precludes recirculation of exhaust products through the gas
turbine air inlet or oil cooler. Exhaust installation considerations include the relative height
of the exhaust duct above the air inlet, building roof design, direction of prevailing winds,
and the proximity of adjacent structures. When exhaust silencing is required, provisions
must be made to adequately mount and support the equipment and limit the exhaust
silencer pressure loss.
17.5 Documentation
Four copies of the Operation and Maintenance Instruction (OMI) manuals and Quality
Control (QC) data books are provided on CD-ROM. Additional copies and alternative
formats can be ordered at additional cost. Project specific drawings are provided in
electronic format and include:
• Electrical schematic
• Wiring diagram
• Electrical interface/Interconnect diagram
• Turbotronic software documentation
• Cause and effect drawing
• Mechanical interface drawing
• Start, Fuel, Lube, Air/Drain, and Enclosure system schematics
Solar’s Product Information Letter 184 “Documentation for New Equipment” provides a
complete list of all the documentation supplied on a typical project.
17.5.1 Quality Control Data Book
The QC data book typically includes the following:
• Inspection and test plan (ITP)
− Describes the quality assurance requirements for each product on a project
basis.
− Lists the primary controlling and verifying documents, codes and standards
used to define the quality requirements, and identifies inspection points.
• Package certified test report
© 2008 Solar Turbines Incorporated. All rights reserved. TPS250GS/908 - Preliminary
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