The mechanic adjusts the various suspension angles known as toe thrust camber and caster that influence tire movement and position the technician will also ensure that the steering wheel is centered.
How does laser alignment work.
Just how do those little devices manage to put out this nice beam of light.
With dual lasers the method used in easy laser the accuracy depends on distance a.
If you re not sure how this happens take a look at the box how atoms make light in our introductory article about light.
Other normal lasers are very sensitive to movement and should they get knocked or banged the whole laser alignment will be thrown off.
Three angles of wheel alignment are checked called camber caster and toe.
The speed of use and the precision in alignment means that investing in a laser based shaft alignment system usually pays for itself within 3 6 months.
Each has a different angle calculated by the car maker to improve the performance.
What does laser wheel alignment check.
The goal of a laser alignment tool is to ensure the two coupled shafts are aligned.
Shaft alignment can be done utilizing several methods and tools such as straightedges calipers dial indicators optics or laser systems.
An alignment essentially requires squaring a car s wheels and axles with each other so that they re moving in the same direction.
How do laser shaft alignment systems work.
There are a variety of laser alignment systems available from several vendors yet the basic components and alignment methodology are the same.
Hopefully by this point you can move the laser cutter to all 4 corners of the work bed and have the test dot appear in the same location.
That is their center lines have a common axis coaxial.
Modern laser alignment tools have a big advantage over traditional alignment tools like a straight edge optics and dial indicators.
Of these laser shaft alignment is the fastest.
If the dot is in the same position it means the mirrors are aligned and you can move ahead to the vertical alignment.
How laser alignment tools work.
So how does a fiber laser work.
If the dot is not in the middle you will now need to align the laser tube.
A fiber laser on the other hand generates its laser beam on the inside.
Everyone has seen them lasers and have probably teased many cats with them.
If the optics themselves get misaligned then it can require a specialist to get it working again.
The greater the distance the greater the accuracy.
Before you can understand how a laser works you need to know how an atom can give off light.