MarelliMotori Services PREDICTIVE DIAGNOSTICSON MOTORS AND GENERATORS SERVICES CUSTOMER CARE [email protected] marellimotori.com Performing regular diagnostics on your electrical rotating machines translates into better performance and lower operational cost. ADVANTAGES • Extend the machine service life • Improve the system reliability and availability • Prevention of catastrophic failures • Off-duty time reduction • Optimization of maintenance operations • Total cost reduction: direct costs related to emergencies, and indirect costs deriving from outage and loss of production OUR PREDICTIVE DIAGNOSTICS INCLUDE • Skilled service engineers available worldwide • Site intervention with high-tech diagnostic instrumentation and in compliance with ISO international standards • Detailed technical report including data analysis, operational condition evaluation and recommendations on how to operate the machine correctly

MARELLI MOTOR! PROVIDES PREDICTIVE MAINTENANCE SPECIFIC TO YOUR REQUIREMENTS: TECHNICIANS V LEPHONE REPORT TECHNICAL SUPPORT CONSUMABLES (OIL/GREASE) STANDARD PACKAGE MECHANICAL TESTS: • Check of main and auxiliary connections • Check of heat exchanger including anodes • Check of accessory devices, such as water leakage sensors, temperature sensors • Check of sensor such as vibration sensor, speed sensors • Check of lubrication conditions • Vibration analysis for RMS (Root Mean Square), FFT (Fast Fourier Transform) and Envelope for roller bearings ELECTRICAL TESTS:_ • Measurement of insulation...