Caterpillar TAURUS 70 Manual De Usuario

Turbomachinery Package Specification 

 70 Compressor Set and Mechanical Drive 

The battery charger system consists of a battery charger (Figure 27) and batteries to 
provide 120 VDC emergency power to the control console, fuel valve, bleed valve and 
variable guide vane actuators, and the DC backup lube oil pump. The control console 
120 to 24 volt DC-to-DC converter provides 24 VDC power for the control system. The 
battery charger system is designed for indoor installation in a nonhazardous area. Battery 
options include: 

•  Valve Regulated Lead Acid 
•  Nickel Cadmium 

The batteries are mounted on a freestanding two-tier, two-row rack. The batteries are 
shipped fully charged and ready for use. 

The batteries are mounted on a freestanding, four-step rack. The batteries are shipped 
wet, fully charged, and ready for use. 

 

The optional turbine compressor cleaning system (Figure 28) facilitates periodic cleaning 
of the turbine compressor. The cleaning system is designed for use in salt-laden or dusty 
environments or where compressor contamination from hydrocarbon vapors is possible. 
The turbine compressor cleaning system is composed of the following systems: 

•  On-crank cleaning system 
•  On-line cleaning system 

Both cleaning systems are independent of each other and include a separate distribution 
manifold with pressure atomizing spray nozzles in the engine air inlet collector, on-skid 
piping, strainer, and solenoid shutoff valves to deliver water or approved cleaning fluid to 
the manifold. Both systems require an external source of clean-filtered air to pressurize 
the cleaning solutions. 

© 2009 Solar Turbines Incorporated. All rights reserved. 

TPS70CSMD/309 

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