Portable diagnostics0 pages

GE Oil & Gas

Portable diagnostics

Armed with advanced yet compact data collection, miniaturization
and digital signal processing technologies, our Field Service
Engineers have the most comprehensive on-machine analysis
capabilities in the industry.
We can perform a full range of comparative and trend analyses and
diagnostics at your site to improve the performance, mechanical
condition and reliability of your high-speed reciprocating
compressors.

A step towards predictive maintenance
•t Periodic monitoring of the machinery’s actual operating
conditions is mandatory for predictive maintenance
•t On-board machinery supervisory systems currently
installed in most plants cannot provide complete knowledge
of compressor behavior
•t Portable diagnostics are much less intrusive than on-board
systems – in fact, the number of on-board sensors can be
reduced with our portable systems

The fastest way to assess your HSR
compressor performance and enable
higher production efficiency

Real-time on-machine capabilities
•t Pressure vs. crank angle
•t Vibration vs. crank angle
•t Ultrasonic vs. crank angle
•t Pressure vs. volume
•t Log pressure vs. log volume
•t Historical data recall
•t Graphical overlay plots
•t Theoretical overlay plots
•t Compressor performance reports and calculations
•t Vibration vs. time
•t FFT of vibration / FFT averaging
•t Time synchronous averaging
•t Optional 4-channel transient analysis

Our portable diagnostics service, available for
current and legacy product lines, utilizes the
latest technologies and draws on over 30 years
of in-field operating experience in our installed
fleet of 15,000+ units