SOS Services

Cat SOS Web

Types of Analysis


Our S•O•S Team will conduct a comprehensive analysis of your lubricated systems. This includes your engines, transmissions, hydraulics, final drives, differentials, gear boxes and compressors. The purpose of this analysis is to spot early signs of damaging wear metals. It also identifies contaminants like water, fuel, glycol or dirt that can impact performance. As part of this service, we will check the condition of your oil and provide an overall particle analysis.


Don’t overlook the condition of coolant. The damage caused by overheating can be costly. Our S•O•S Team will conduct a coolant analysis to determine if your coolant has the right chemical balance for maximum protection and cooling efficiency. As part of this service, we will assess correct usage, condition, adequate freeze/boil protection and contamination.


Poor quality fuel can affect how your equipment performs. It can lead to abnormal wear of components, valves, valve guides, piston rings and more — and drive-up maintenance and operating costs. We’ll test your fuel and check for acceptable quality, contamination and appropriate usage.


Our Labs

WesTrac has invested over $5 million into two state-of-the-art fluid sampling laboratories located at our NSW Head Office (Tomago) and WA Head Office (South Guildford). Both labs are operational everyday and each have more than five expert lab technicians. Every year the labs conduct over 500,000 fluid tests for WesTrac customers.


Next Gen innovation delivers 90 percent increase in uptime

Relying on Cat technology and FitFleet has led to a 90% increase in uptime and 30% reduced fuel usage for Alltracks. "For me, the most impressive aspect when it comes to maintenance is WesTrac’s fluid sampling services. It’s as simple as entering a sample’s details into Cat SOS Web, hitting print and sending it away for analysis; it’s such a time saver."
let's do the work

Need a service?

Send a message to our Services Team and they'll be in touch to discuss your needs and get to work on a solution that suits your operation.

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