Products & Services

Easy-Laser XT550 Shaft Alignment System

Easy-Laser XT550 Shaft Alignment System

Easy-Laser XT550 laser shaft alignment system aligns machinery in potentially explosive environments.

Product Overview

Easy-Laser XT550 Shaft EX measuring units mounted on coupled rotating machinery, with a display unit showing shaft alignment results.

The Easy-Laser XT550 is a laser shaft alignment system designed for alignment purposes in potentially explosive environments. It’s Ex-approved XT50 measuring units support alignment of horizontal and vertical or flange-mounted machines in Zone 1/21 areas.

Utilising the XT Alignment app, users can measure shaft alignment, make adjustments, and document the results through a guided workflow. The system can also be paired with the separately available, certified ecom Tab-Ex display unit for work within hazardous area.

Key Benefits

The XT550 system enables maintenance teams to carry out precise shaft alignment in potentially explosive environments while making the measurement, adjustment and reporting process easier to manage. Explore the key benefits below.

  1. Work in hazardous areas: Features Ex-approved XT50 measuring units that support alignment work in Zone 1/21 environments when used in accordance with site requirements.
  2. Make informed adjustments: Guided results show the machine’s alignment condition and the corrections needed, helping users move from measurement to adjustment.
  3. Handle different machine arrangements: Alignment programs cover horizontal, vertical and flange-mounted machines, as well as machine trains.
  4. Check the quality of the result: Soft foot and tolerance checks help technicians address installation conditions and verify the completed alignment.
  5. Keep a clear maintenance record: Save As found and As left measurements together and generate PDF or Excel reports for review and sharing.

Key Features

Easy-Laser XT550 Shaft EX laser alignment system with display unit and measuring components in its carrying case.

Built for shaft alignment in potentially explosive environments, the XT550 combines Ex-approved measuring units with guided programs and a choice of measurement methods. It also provides tools to check installation conditions, guide adjustments, and document the completed work. The features below show how these capabilities support each stage of the alignment process.

  • Ex-approved XT50 Measuring Units

    The XT50-M and XT50-S units are certified for use in potentially explosive Zone 1/21 environments.

  • Dual Dot Lasers and Detectors

    Both measuring units have a laser, a one-axis PSD detector and an electronic inclinometer for recording shaft positions.

  • Five Measurement Methods

    Choose Continuous Sweep, Uncoupled Sweep, Multi Point, EasyTurn™ or 9–12–3 to suit the machine and how its shafts can be rotated.

  • Machine Alignment Programs

    Measure horizontal, vertical and flange-mounted machines, or build a machine train. Cardan shaft alignment requires an additional bracket kit.

  • Installation Checks

    Dedicated functions measure soft foot and twist of the machine base. The Values program can also be used to check bearing clearance.

  • Adjustment Tools

    The XT Alignment app includes live adjustment values, thermal growth compensation and preset or custom alignment tolerances.

  • Digital Documentation

    Save As found and As left results in one measurement file and generate PDF and Excel reports.

How It Works?

Technician positioning an Easy-Laser XT60-S measuring unit for XT660 laser shaft alignment

The XT550 system follows a guided process from mounting the measuring units to documenting the final alignment. The steps below describe a typical horizontal shaft alignment procedures; the selected program and measurement method may change for other machinery configurations.

  1. Step 01

    Mount the Measuring Units

    Attach the XT50-M and XT50-S units to the shafts on opposite sides of the coupling using the supplied brackets, chains and rods.

  2. Step 02

    Connect to a Suitable Display

    Connect the units wirelessly to a device running the XT Alignment app. In a potentially explosive area, use a display certified for that area, such as the separately available ecom Tab-Ex.

  3. Step 03

    Select the Program and Enter Dimensions

    Choose the alignment program for the machine arrangement, then enter the requested distances between the measuring units, coupling and machine feet.

  4. Step 04

    Choose a Measurement Method

    Select Continuous Sweep, Uncoupled Sweep, Multi Point, EasyTurn™ or 9–12–3 according to how the shafts can be rotated.

  5. Step 05

    Measure and Review the Initial Result

    Rotate the shafts as directed by the app. The measuring units record alignment data, and the app displays the As found result.

  6. Step 06

    Adjust the Machine

    Use the displayed correction values to shim and move the machine as needed. Live values help guide the adjustment, while the tolerance check shows whether the alignment meets the selected limits.

  7. Step 07

    Verify and Document

    Measure again to confirm the final result. Save the As left measurement alongside the As found result and generate a PDF or Excel report.

Problems It Can Help Solve

Shaft alignment can be challenging when machines operate in potentially explosive areas or when installation conditions affect the measurement. The XT50 measuring units are EX-approved, which allows these checks to be performed in suitable Zone 1/21 environments. Any display and accessories used in the area must also be assessed for the site’s hazardous area requirements.

The XT550 shaft alignment system helps users investigate and correct the following alignment-related problems.

  1. Shaft Alignment

    Misaligned coupled shafts

  2. Machine Support

    Soft foot

  3. Foundation Condition

    Twisted machine bases

  4. Operating Conditions

    Alignment that changes during operation

  5. Result Verification

    Uncertain alignment results

Compatible Machinery and Equipment

Laser shaft alignment measuring units mounted across the coupling of industrial rotating machinery

This system is suitable for the following rotating machines which shafts can be accessed for measurement and alignment.

  • Motor-Driven Pumps, Fans and Compressors

  • Vertical and Flange-Mounted Machines

  • Turbine-Driven Equipment

  • Multi-Machine Trains

  • Cardan or Offset-Mounted Machinery

Applicable Industries

The XT550 shaft alignment system is relevant to facilities where coupled rotating machinery must be aligned in areas with potentially explosive gas or dust atmospheres. These applications may be found in the following industries.

  • Oil and Gas

  • Petrochemical and Refining

  • Chemical Manufacturing

  • Pharmaceutical Manufacturing

  • Food and Grain Processing

See the XT550 in Action

Watch the video below that introduces the Easy-Laser XT550 laser shaft alignment system designed for hazardous areas.

Request For A Product Consultation

The XT550 shaft alignment system is developed by Easy-Laser. Vibtech Genesis Pte Ltd is the official Singapore distributor for Easy-Laser.

Complete the contact form below to arrange for a product consultation from a Vibtech Genesis representative.

Contact Form

Fill in your contact details below. A Vibtech Genesis representative will be in touch with you within 1 working day.

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