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8/7/2019 High Velocity Oil Flush
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Lubrication Services
High Velocity Oil Flushing
Service Data Sheet
Description
The failure of one or more key components or the presence
of carbon and/or varnish build-up can severely compromise
equipment reliability, especially with large, complex
equipment like stationary engines, turbines, paper machines,and plastic injection molders. When this happens, the
associated lube system may require flushing and filtration to
meet specified cleanliness levels.
Your ExxonMobil engineer may recommend this Integrated
Lubrication Service (ILS) on the basis of an equipment
inspection. This service offers a high velocity oil flush of the
lubricant circulation system.
Application
ExxonMobil engineers work with plant personnel to:
■ Identify critical production equipment and implement
objectives that help ensure optimal performance
■ Develop circulation system cleanliness specifications in
conjunction with equipment builder and filtration supplier
■ Coordinate arrangements with the ILS provider who will
arrive on-site to:
- Complete the high velocity flushing of circulation piping
and related elements (see Process Details, reverse side)
- Gather key baseline and other relevant data for
inclusion in the report
Potential Benefits
Potential benefits could include the following:
■ Revenue improvement through reduction of unscheduled
downtime
■ Reduction in parts replacement and lubricant expenses
■ Lower maintenance labor costs
■ Improved equipment reliability and more effective
maintenance control
■ Reduced used lubricant disposal costs
Deliverable
■ Prepare an Engineering Service Report that:
- Details the lubricant treatment steps completed
- Documents the lubricant cleanliness level prior to and
after treatment
- Recommends steps to maintain lubricant systemcleanliness such as routine Oil System Preventive
Maintenance
- Provides an estimated value of the service to the
customer
■ Distribute and present the completed report to plant
management and key personnel
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© 2002 Exxon Mobil Corporation ® The ExxonMobil logotype is a trademark of Exxon Mobil Corporation or one of its subsidiaries.
www.exxonmobil.com
Common Opportunity Areas
■ Restricted orifaces leading to reduced flow rates
■ Varnish/sludge buildup
■ ISO Cleanliness outside of OEM specifications
■ Repetitive component failures attributed to lubricant
contamination
4
3
2
1Determine FlushingProtocol
Set-up Equipmentand Complete Flush
Document
Test Results
CompleteService Summary
Process Details
Take Photos andComplete Contaminant Analysis(Particle Count, Filter Patch)
Inspect Filtersfrom Flush Rig
Determine Whether System Cleaners areRequired
Select Proper Flush Oil
Set-up Flush Rig
Install Jumpers
Safety, Health and Environment
ExxonMobil engineers and ILS providers:
■ Are attuned to the hazards of handling, storage, and use
of petroleum products
■ Coordinate efforts through designated plant personnel
■ Strictly observe the site’s safety and environmental rules
and ExxonMobil's safety practices
■ Verify equipment electrical and mechanical lockout,
proper tagging and potential explosion hazards prior to
working on equipment
■ Provide recommendations to reduce the hazards
associated with spill, leakage and fire