Predictive Maintenance

Predictive Maintenance Fredrik Ljungberg [email_address]

Agenda ,[object Object],[object Object],[object Object]

Background ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

OK  Broken  Repair Repair OK

OK  Maint  OK  Broken  Repair Good enough Broken OK Maint Repair Maint

Uptime circle ( Marko Vainio )

Maintenance concepts ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Examples from the car industry

BMW Condition Based Service ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Photo: BMW

Pilot project: Service Notification ,[object Object],[object Object],[object Object],[object Object],[object Object],Photo: Volvo Cars

Pilot project: Service Notification ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Examples from the industrial domain

CBM: Condition Based Maintenance ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

PM: Preventive Maintenance ,[object Object],[object Object],Photo: Infrared Services

RCM : Reliability Centered Maintenance ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Photo: Vattenfall

RCM : Reliability Centered Maintenance ,[object Object],[object Object],[object Object],[object Object],[object Object],Photo: ABB

RCM : Reliability Centered Maintenance ,[object Object],[object Object],[object Object],[object Object],Photo: NavAir

Development of maintenance ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Development of maintenance ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Notes SKF ,[object Object],[object Object],[object Object]

Aspects of maintenance Worth doing? Follow-up Right tasks Right frequency Right techniques Motivation Detailed Structured

Add improvements Good enough Broken OK Maintenance Improved Optimized Improvements

Everybody needs to be involved ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Off-board system Back office analysis Back office systems PD MA AM

Why sophisticated maintenance when parts sales is so important? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

The formula ? ,[object Object],[object Object],[object Object]

Technical problems and customer-experienced problems Technical errors that the customer does not experience as problems Experienced problems but no technical error, e.g., configuration not proper (seat heater 0 degrees as default) Cust om er-experienced technical errors

Problems and services ,[object Object],[object Object],[object Object],[object Object]

Redefine the scope of maintenance ? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Predictive Maintenance

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