




Specialist condition monitoring company WearCheck is driven by a clear purpose: to help engines, machinery and mechanical assets run at optimum performance while keeping maintenance spend under control.
WearCheck managing director Neil Robinson notes that the operators of defence force vehicles and craft are continually under pressure to curb operating costs. ‘With that in mind,’ he says, ‘we encourage fleet managers to monitor the condition of critical fluids such as oil, fuel and coolants on a routine basis, to confirm that components are performing as intended. Skipping regular assessment can allow developing issues to go unnoticed, which may lead to mechanical problems or even complete breakdowns. By analysing fluids proactively, potential concerns can be identified and addressed before they turn into failures.’
At the heart of WearCheck’s service offering is the scientific analysis of used oil, fuel and other fluids. Fluid samples are examined for trace particles and indicators that reveal abnormal wear patterns and early-stage component distress. The results are then interpreted by a team of specialised diagnosticians, who provide guidance on appropriate corrective action when required.
‘Our focus is on finding the warning signs early,’ Robinson explains. ‘When we can identify a developing problem ahead of time, customers are able to intervene before a catastrophic failure occurs. That helps improve machine and craft availability and performance and, ultimately, supports profitability, reliability and safety.’
WearCheck supports a wide spectrum of transport-sector customers, including aviation, maritime craft, bus and truck fleets, and off-highway vehicles in industries such as defence, agriculture and mining, among others. The company also delivers condition monitoring solutions across many additional sectors, including power generation and renewable energy and more.
Robinson outlines WearCheck’s aircraft condition monitoring programme, which focuses on oil testing and oil filter analysis. ‘Our aviation programme is designed to monitor wear rates, detect contamination such as dust, water and fuel in the oil, verify the type of oil in use, detect oil overheating or degradation and monitoring the cleanliness of hydraulic fluids. Analysis of oil filters adds a useful additional check, because filters trap larger wear particles that may not show up as clearly in spectrometric oil analysis alone.’
‘Similarly,’ says Robinson, ‘our marine oil analysis programme serves as a predictive maintenance tool for oil-wetted machinery by tracking wear, contamination and oil condition.’
Beyond fluid analysis, WearCheck provides a range of predictive maintenance services designed to strengthen reliability strategies. These include asset reliability care (ARC) services, water analysis, transformer chemistry services and advanced field services (AFS), such as non-destructive testing, technical compliance and rope condition assessment. The company also offers lubrication-enabled reliability (LER), delivering bespoke support to ensure lubrication systems are properly managed, efficient and cost-effective.
With numerous success stories and thousands of satisfied customers - many of whom have remained with WearCheck for decades - the company is widely recognised as a leader in preventive maintenance. It supports a broad base of industries with an extensive array of monitoring techniques, enabling organisations to move from reactive repairs to proactive planning.
WearCheck’s extensive Africa-wide footprint of world-class laboratories provides a central condition monitoring hub for customers, offering a convenient, one-stop destination for proactive maintenance services.
Celebrating 50 years this year, WearCheck’s proactive maintenance keeps aircraft, ships and defence fleets mission-ready, one sample ahead of failure. For more information, please visit www.wearcheck.co.za, email marketing@wearcheck.co.za, or call WearCheck on +27 (31) 700-5460.