Easy-Laser XT440

the perfect tool for basic laser shaft alignment

Easy-Laser XT440

With Easy-Laser XT440, you can perform all necessary steps of shaft alignment on horizontal and vertical/flange-mounted machines. The user-friendly software, available in 10 languages, guides you step by step through the measurement process.

Use the system with the rugged Easy-Laser XT11 display unit or install the free XT Alignment app on your iOS or Android device*. Whatever you choose, the intuitive user interface is the same across all platforms.

The measuring units and XT11 display unit are shockproof and rated, both IP66 and IP67, water and dustproof. Along with long operating times, this guarantees to take on and finish even the toughest jobs.


The key to a quick and reliable measurement is programs that guide you through the measurement process. The Easy-Laser systems support you with smart functions and a clear user interface. Still, it is not our products that do the job, but you as a professional technician!

Horizontal machines

The user interface is intuitive and guides you through the measurement process. It is animated and zooms into the most important things for each step. You can save the measurements of a machine for As found and As left in the same file.

Vertical/flange-mounted machines

For measurement and alignment of vertical and flange mounted machines.

EasyTurn function

The EasyTurn function allows you to begin the measurement process from anywhere on the turn. You can turn the shaft to any three positions with as little as 20° between each position to register the measurement values. Voila! Measurement is complete!

Soft foot check (Both machines)

Alignment work begins with a soft foot check. The soft foot check ensures that the machine is resting evenly on all its feet by indicating which foot/feet should be adjusted. This is an important part of securing a reliable alignment. After the soft foot check is complete, you can go directly to the alignment program with all of the machine’s distance values saved.

Values ? digital dial indicators

The Values program has a clear digital representation of the laser target and a list view for recorded values. Use it to measure as with dial gauges and to check bearing play.

Belt alignment

Using the system you can align sheaves and pulleys with digital precision. Adjustment of the machines is displayed in real-time on the screen, with readings for angle and axial displacement in both the vertical and horizontal axes, as well as an adjustment value for the front or rear foot pair. The result can be documented as normal. (Requires the XT190 BTA accessory.)

Vibration analysis

Diagnose vibration level, unbalance, misalignment and looseness. (Requires the XT280 accessory.)

Built-in manual

The app includes a searchable Users Manual which opens the right chapter depending on where in the process you are. This makes it quick and easy to find the answer to your user questions.

Locked feet

Lock any pair of feet on the machine. Used when aligning base-bound or bolt-bound machines.

Select coupling type

Choose a method depending on the coupling type: short flex or spacer shaft.

Select machine image

Choose from different 3D machines to portray your machinery on either side of the coupling.

Tolerance check

Measurement results can be checked against pre-defined tolerance tables or values you determine yourself. This allows you to immediately see if the alignment is within the approved parameters, thereby considerably reducing the amount of time spent on alignment.

The system includes a tolerance table that follows the new ANSI/ASA S2.75-2017 standard. Read more about the standard here.

Mirror machine image

The mirror view function allows you to adjust the position of the motor on the screen to correspond with the position of the machine in front of you, making it easier to understand adjustment directions.

Continue session

Your latest measurement is always available and automatically saved.


Save measurement files as templates, with machine data and settings, to quickly start measurements.

Read QR and bar codes

Assign a specific code to a specific machine, then use the built-in camera of your device to open the assigned file and settings. (Note: camera resolution requirements applicable.)

Sign reports electronically

Sign-on screen to verify your job. The signature is saved with the PDF file.

Thermal growth compensation

Oftentimes machines expand considerably when moving from a cold to a hot operating temperature. The Thermal Growth Compensation function allows the measurement system to calculate the appropriate shims and values needed to do adjustments in such cases. Compensation values for the machines are normally supplied by the manufacturers.

Measurement value filter

An advanced electronic filter function can be used to achieve reliable results even under poor measuring conditions. Air turbulence and vibrations from adjacent machines are no match for the Easy-Laser filter function!

Multiple sets of feet

The software can adjust to machine designs of all types such as those with two pairs of feet, three pairs of feet and feet in front of the coupling, etc.


  • Robust, rubber-coated design, IP66/67.
  • Large 8″ glove-enabled touch-screen.
  • Screen-lock button.
  • OLED display shows the battery status.
  • IR Camera for thermal images (optional).
  • 16 hours of operating time.



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Grzegorz Pieniążek
Grzegorz Pieniążek
Key Account Manager
+48 606 614 463
+48 (12) 426 97 63

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