TraX Wheel End Monitoring System

The SKF TraX Wheel End Monitor (WEM) is a device that will help you to detect damages of truck and trailer wheel bearing (raceway spalling) in an early stage.

The TraX WEM is installed at the outboard side of the truck wheel rim. It monitors vibration and changes to an alert mode when measuring vibration created from raceway spalling. From that point in time the WEM will give a warning signal (red flashing light) after being activated.

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Product Highlights

How you can benefit

The TraX WEM will help you to increase safety and reduce your costs.

Avoid unplanned downtime - impending bearing failures will be indicated in advance
Increased safety - a significant number of wheel problems will be reduced
Reduced cost of ownership -no preventive wheel bearing replacement
The most economical retrofittable solution
Can be paired with any telematics system

YouTube Link

Top Movers - Trax Wheel end monitor

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How does it work?

The SKF TraX WEM wirelessly sends the wheel end health updates to an onboard gateway that transmits the data to the driver’s smartphone, the SKF Cloud, or a third party cloud, and on to the fleet’s maintenance location. In the event of detected bearing vibration, notification is typically made thousands of miles before likely service interruption. If TraX WEM detects a thermal event, the sensor will notify the fleet immediately so the driver can be instructed to pull over and avoid catastrophic bearing failure. TraX WEM can function as a standalone, fully configurable application, or can be integrated with any telematics system or service provider.

What is the best wheel end monitor for my truck?

The SKF TraX wheel end monitoring system is a device that will help you to detect damages of truck and trailer wheel bearing (raceway spalling) in an early stage. Check out how SKF took care of every detail to ensure the safety and quality you deserve. SKF guarantees an OE performance and a reliable product so that you simply enjoy the ride.

The next generation in proactive WEM

Detects bearing failures well in advance, preventing an unplanned stop
Detects extreme heat on the wheel and produces an alert to indicate a potential thermal event
Prevents breakdowns and expensive repairs
Bearings are not replaced until they reach their end of life, saving unnecessary maintenance
Application easily integrates with existing wheel end systems
Near-realtime alerts assist in reducing the threat of suffering a wheel-off, increasing traffic safety

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Contact SKF Technical Support to help resolve your automotive problems.

Helpline@skf.com