Compare products 
XT Series
shaft alignment

In the table below you can compare our XT shaft alignment systems technical features side-by-side. The main differences are:

  • Easy-Laser® XT770: Utilizes dot laser technology, 2 axis detectors
  • Easy-Laser® XT660: Utilizes dot laser technology
  • Easy-Laser® XT550: Utilizes dot laser technology, Ex/ATEX approved
  • Easy-Laser® XT440: Utilizes line laser technology


● = Included
○ = Optional

SYSTEMXT770XT660XT550XT440
Wireless communication with units
Pre-mounted units on brackets ●*
Multi-lingual guiding software
PDF report automatically generated
V-bracket with chain
Extension chains
Magnet bases
Offset brackets
Magnetic bracket
Line laser technology
Dot laser technology
Ex classification
MEASUREMENT PROGRAMS XT770XT660XT550XT440
Values (Digital dial indicator)
Horizontal
Vertical
Cardan/offset mounted machines**
Machine train (unlimited)
Machine train (3 machines)
Softfoot
Belt transmission alignment**
Vibration**
Basic flatness**
Twist
Continuous sweep
Multipoint
360 Live
EasyTrend**

*Yes, in medium case

**Accessories required