predictive maintenance
Laboratory analysis of oils, fuels and technical fluids
We correlate laboratory data with real duty cycles and deliver clear next steps to extend component life, prevent downtime and optimise the cost of ownership.
Scope of analysis
We cover the entire drivetrain: high-output diesel engines, gearboxes, hydraulic circuits and auxiliary systems. Sampling frequency and KPIs are tailored to your asset criticality and load profile.
Engine oils
- Diesel and gas engines, prime power generators
- Wear pattern detection via ICP trend analysis
- Soot loading and viscosity shift diagnostics
Gearboxes & reducers
- Automatic transmissions, planetary drives
- Particle size distribution and moisture control
- Corrective actions for lubricant condition
Hydraulic fluids
- ISO 4406 cleanliness monitoring
- Oxidation, additive depletion tracking
- Karl Fischer water & glycol detection
Compressors & turbines
- Port equipment, offshore and aviation systems
- Varnish potential and micro particle analysis
- Focus on <4 μm critical particles
Coolants & heat transfer fluids
- pH, conductivity, inhibitor depletion
- Cavitation and corrosion early warning
- Replacement and refill guidelines
Diesel fuel quality
- Density, cetane index, distillation curve
- Sulphur, particulate and water content
- Assessment of biodiesel blends and additives
ICP-OES spectroscopy
24 wear metals per sample including Fe, Cu, Cr, Al, Sn and Pb.
FTIR additive tracking
Oxidation, nitration, sulphation and soot trends to detect lubricant degradation.
ISO 4406 cleanliness
Laser particle counts at 4/6/14 μm with contamination classification.
Water & glycol control
Karl Fischer coulometry and gas chromatography for precise moisture analysis.
Workflow
We provide an end-to-end framework — sampling kits, laboratory work, interpretation and maintenance execution. Available as a standalone service or integrated with GTS spare parts supply.
1
Planning
Define critical assets, sampling points and SLA. Create sampling instructions, labelling and logistics plan.
2
Laboratory
Comprehensive analysis: spectroscopy, physico-chemical testing, membrane patch microscopy. Compliance with ISO/ASTM methods.
3
Reporting
Trend dashboards with Normal / Attention / Critical status, narrative comments and imagery of debris.
4
Implementation
Adjust maintenance schedules, select replacement fluids and align spare parts procurement via GTS sourcing.
Deliverables
Going beyond raw lab data, our maintenance engineers interpret each report and provide next actions to keep your fleet online.
PDF
Structured reports
Sample passport, trends, criticality flags, recommended actions and additive balance overview.
API
CMMS integration
Data export to ERP/CMMS platforms, automated alerts on exceedances and sampling reminders.
SLA
Engineering support
Response within 4 business hours, failure root cause analysis and spare parts planning with GTS supply chain.
Ready to launch predictive fluid monitoring?
Share details about your fleet. We will prepare a deployment roadmap, estimate the economic impact and agree on sampling routines.
FAQ
Can GTS handle sampling on site?
Yes. Our field engineers can run on-site sampling, train your team and supply consumables. Remote supervision via checklists and photo evidence is also available.
Do you cooperate with external labs?
Core testing is executed by our lab. We involve accredited partners in Europe and China for certification and specialised tests when needed.
How fast can we start a pilot?
A pilot programme for 10–15 assets can be launched within two weeks: define scope, deliver sampling kits, train staff and set up reporting & KPIs.