Empowering Great Service Companies and Fleet Owners

JALTEST DIAGNOSTIC
TOOL and SOFTWARE

Join the thousands and thousands of fleet owners, independent mechanics, equipment and boat owners around the world that are taking diagnostics and calibration into their own hands.
Mechnician provides you the diagnostic tools and diagnostic software to enable heavy equipment and diesel repair on over 650 brands of on highway, construction equipment, agricultural equipment and marine vessels. Read fault codes, diagnose, get wiring diagrams, calibrate, set parameters, read systems, repair instruction and get technical support. Mechnician gives you the diagnostic tools you need to plug in, diagnose, service and get back to work.

Industry Coverage

Mechnician empowers heavy equipment technicians with diagnostic solutions to enable industrial companies to minimize downtime costs.

Jaltest Diagnostic Kits

  • Create Your Custom Computer Diagnostic kits

Diagnostic Cables

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Request a Custom Demo Video

Looking to see exactly what Jaltest can do on your equipment? Let us know what you want to see and we will produce a custom video for you

Jaltest Kit Building Wizard

Quickly build, price and purchase your diagnostic kit with the products, cables and computer you need

Build My Custom Kit

Our Resources

We know sometimes you need assistance diagnosing, calibrating or changing parameters.

Learn More Resources

Latest News and Resources

Mechnician empowers heavy equipment technicians with diagnostic solutions to enable industrial companies to minimize downtime costs.

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  • Troubleshooting a Hyster Forklift

    Troubleshooting a Hyster Forklift

    Troubleshooting a Hyster forklift is crucial for its safety and efficiency. The Jaltest Diagnostic Tool is a powerful resource for diagnosing issues in these durable machines. To begin, connect the...

  • Jaltest's User-Friendly Interface

    Jaltest's User-Friendly Interface

    The Jaltest Diagnostics Tool is revolutionizing the way technicians work. With its intuitive navigation, clear graphics, step-by-step guidance, and multilingual support, technicians can now easily understand diagnostic results and perform...

  • Why Jaltest is a Great Choice to Diagnose Ford Commercial Trucks

    Why Jaltest is a Great Choice to Diagnose Ford ...

    The blog emphasizes the importance of accurate diagnostics for Ford commercial trucks and highlights the advantages of using Jaltest Diagnostics. Jaltest stands out as the preferred choice due to its...

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