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ISO Field Services

ISO Field Services for On-Site Lubrication, Oil Flushing and Filtration

ISO Field Services provides practical on-site lubrication support for industrial plants, mines, workshops and fleet operations. Our work focuses on cleaner oil, controlled contamination, reduced downtime and improved equipment reliability through fluid handling, tank cleaning, oil system flushing, vacuum dehydration, microfine filtration and oil recovery.

From hydraulic reservoirs and gearboxes to diesel storage systems and large oil circulation loops, our field team helps remove sludge, water, particulate contamination and service-related risk before they become equipment failures.

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ISO Field Services team performing on-site lubrication system flushing and oil filtration
Cleaner Systems Remove particulate, water, sludge and contamination from critical lubrication and hydraulic systems.
Reduced Downtime Support planned outages, commissioning work, shutdowns and corrective maintenance with on-site execution.
Oil Life Extension Recover, purify and rejuvenate serviceable oil where analysis confirms the oil is suitable for treatment.
Purpose-Built Solutions Design bespoke field-service methods around the asset, oil type, contamination load and reliability target.

On-Site Lubrication Related Services

ISO Field Services is built for practical site conditions. The service scope can be deployed as a single intervention or as part of a wider contamination-control, oil-analysis and reliability programme.

Lubrication system draining and clean fluid storage during industrial field service

Lubrication System Draining and Fluid Storage

Controlled oil draining, temporary storage and fluid handling for maintenance shutdowns, oil changes and system interventions.

  • Safe draining of reservoirs and circulation systems
  • Fluid transfer and clean containment support
  • Reduced contamination during maintenance work
Internal tank cleaning and sludge removal from an industrial oil reservoir

Internal Tank Cleaning and Sludge Removal

Removal of sludge, settled solids, degraded oil residue and contamination from tanks, reservoirs and lubrication system sumps.

  • Reservoir and tank internal cleaning
  • Sludge and sediment removal
  • Pre-flush preparation for cleaner commissioning
Oil system flushing and ISO cleanliness verification on industrial lubrication equipment

Oil System Flushing and ISO Cleanliness Verification

High-flow flushing and filtration support to help achieve agreed cleanliness targets before start-up, recommissioning or return to service.

  • Oil system flushing after maintenance or fabrication
  • Particle removal before critical start-up
  • ISO cleanliness verification against agreed targets
Online water capture and removal from contaminated industrial lubricating oil

Online Water Capture and Removal

Continuous or temporary water-removal support for systems affected by free water, emulsified water or moisture ingress.

  • Water capture while equipment remains in service where suitable
  • Support for hydraulic, gearbox and circulation oils
  • Reduced corrosion and additive depletion risk
Vacuum dehydration unit removing dissolved and emulsified water from industrial oil

Vacuum Dehydration

Vacuum dehydration removes free, emulsified and dissolved water from industrial oils where moisture contamination threatens reliability.

  • Moisture removal from oil systems
  • Support for turbine, hydraulic and gearbox oils
  • Improved oil condition and corrosion control
ISO microfine filtration system cleaning contaminated industrial lubricating oil

ISO Microfine Filtration

Fine filtration for hydraulic oils, gear oils, circulating oils and diesel systems where standard filtration is not enough.

  • Particle removal from critical fluids
  • Cleaner oil for sensitive components
  • Support for oil life extension strategies
External oil lube heater used for controlled heating of industrial lubricating oil

External Oil Lube Heaters

Temporary or purpose-specific oil heating support to improve oil handling, circulation, flushing and purification performance.

  • Controlled oil temperature support
  • Improved flow during flushing or transfer
  • Useful for high-viscosity lubricants
Oil and diesel recovery purification service for contaminated industrial fluids

Oil and Diesel Recovery and Purification

Recovery and purification support for contaminated oil or diesel where the fluid can be safely cleaned and returned to controlled use.

  • Oil and diesel decontamination support
  • Particle and water reduction
  • Reduced unnecessary fluid disposal
Used oil purification and rejuvenation process for industrial lubricant recovery

Used Oil Purification and Rejuvenation

Used oil can often be treated when the base oil is still viable and contamination is the main problem. Final suitability should be confirmed by oil analysis.

  • Purification of serviceable used oil
  • Support for sustainable lubricant management
  • Lower disposal and replacement pressure

Field Service Methodology

Every site has a different contamination profile, oil volume, access limitation and reliability target. ISO Field Services follows a practical engineering workflow to reduce risk and deliver measurable fluid-condition improvement.

1

Assess

Review the asset, oil type, system volume, contamination symptoms, access points and operational constraints.

2

Prepare

Plan draining, storage, flushing, heating, filtration, dehydration or recovery requirements before site execution.

3

Execute

Perform the required field service with controlled fluid handling, contamination control and practical site safety in mind.

4

Verify

Confirm improvement using cleanliness checks, moisture reduction, visual inspection or oil analysis where required.

Bespoke Solutions Designed Specific to Purpose

Not every oil problem can be solved with a standard filter cart. Some systems require heating, high-flow flushing, vacuum dehydration, custom pipework, extended filtration cycles, staged cleaning or site-specific containment.

ISO Field Services can design a practical solution around the machine, lubricant, contamination type and operational window. This is useful for plants with recurring water ingress, high particle counts, dirty tanks, diesel contamination, slow oil turnover or critical assets that cannot tolerate uncontrolled maintenance work.

Hydraulic reservoirs
Gearboxes and circulation systems
Diesel storage and recovery
Turbine and compressor oils
Mining and mobile equipment
Plant shutdown support
Bespoke field service oil purification setup for industrial equipment reliability

ISO Field Services FAQ

These answers help maintenance teams understand when to use on-site lubrication services, oil flushing, vacuum dehydration and microfine filtration.

What is included in ISO Field Services?

ISO Field Services includes on-site lubrication system draining, clean fluid storage, internal tank cleaning, sludge removal, oil system flushing, ISO cleanliness verification, water removal, vacuum dehydration, microfine filtration, oil heating, oil recovery, diesel purification and bespoke site-specific fluid solutions.

When should an oil system be flushed?

An oil system should be flushed after fabrication, major maintenance, component failure, tank cleaning, contamination ingress or before recommissioning a critical system. Flushing helps remove particles, sludge and debris before the machine returns to service.

Is ISO cleanliness verification the same as formal ISO certification?

No. In this context, ISO cleanliness verification refers to checking oil cleanliness against an agreed ISO 4406 particle cleanliness target. It is not a formal ISO management-system certification.

Can water be removed without changing the oil?

Yes, in many cases water can be removed by water capture systems or vacuum dehydration. The correct method depends on whether the water is free, emulsified or dissolved, and whether the oil is still chemically serviceable.

When is used oil suitable for purification or rejuvenation?

Used oil may be suitable for treatment when contamination is the main issue and the base oil and additive system remain serviceable. Oil analysis should be used to confirm whether purification, rejuvenation or full replacement is the correct action.

Which industries benefit from ISO Field Services?

Mining, manufacturing, transport, power generation, workshops, agriculture, steel, cement, marine and general industrial plants can benefit where oil cleanliness, water contamination, sludge or diesel quality affects reliability.

Need on-site help with contaminated oil, water ingress or dirty lubrication systems?

Contact ISO-Reliability Partners to discuss oil system flushing, tank cleaning, vacuum dehydration, microfine filtration, oil recovery or a bespoke field-service solution for your site.

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