Laser Shaft Alignment Technology and Shaft Alignment Equipment

Lenore Staats

Shaft alignment is a necessity in the running of machines. On the other hand, shaft misalignment can cause malfunctions, injuries, and accidents. It is highly advised not to use human judgment to position the shaft relies on specific tools as errors are inevitable. Laser shaft alignment equipment allows excellent coupling and tolerances […]

Laser Shaft Alignment Technology and Shaft Alignment Equipment

Shaft alignment is a necessity in the running of machines. On the other hand, shaft misalignment can cause malfunctions, injuries, and accidents. It is highly advised not to use human judgment to position the shaft relies on specific tools as errors are inevitable. Laser shaft alignment equipment allows excellent coupling and tolerances below the standard margin.

How Does Shaft Alignment Equipment Work?

These types of equipment work on the principle of laser shaft alignment based on laser technology. This technology isn’t new and has undergone several transformations to ensure reliability and precision. Gyroscope-based systems are so far the only way couplings are aligned. These systems are cheaper but don’t provide the precision offered by laser systems.

They are also hard to install and aren’t the best solution where remedies are needed immediately. The misalignment encountered between components can either be classified as parallel or angular. In angular misalignment, shaft lines are at a vertical or horizontal angle whether on a different plane or the same plane while in parallel misalignment, the shaft lines are parallel but separated horizontally or vertically.

Regardless of what misalignment is experienced, these alignment pieces of equipment can correct the problem.

How Precision is derived

To understand how laser technology derives such precision, you can think of laser leveling equipment as an example. The laser shoots an excellently straight line with extremely minor tolerances. Similarly, shaft alignment with laser technology achieves the same within hundredths of a millimeter. These types of equipment have three major components:

  • The lasers
  • Sensors
  • Electronic devices

Electronic devices are used in calculating measurements. As soon as the laser strikes a light beam to the sensor, the electronic gadget captures the readings and displays the adjustments that must be made. Because the data collected is very precise, remedial actions may follow the same tolerances.

Where Is Shaft Alignment Applied?

Laser shaft alignment is applied to a wide range of components and types of equipment, including:

  • Generators
  • Compressors
  • Turbines
  • Gearboxes
  • Propeller shafts, etc.

Similarly, laser technology is used by a variety of industries such as construction, oil and gas industries, pulp and paper, waste management, and pharmaceutical sectors.

Importance of Laser shaft Alignment

Laser shaft alignment lowers the cost of adjusting components and makes the process faster. Industries or businesses benefit a great deal from the reduced labor cost, shortened time, and faster installation. All these lead to a cheaper alignment technique.

Factories can extremely lower the possibility of wasting money and resources by ensuring their systems are functioning seamlessly. Even the slightest point of improved efficiency can lead to a significant impact on savings. For instance, an industry with a small machine of 10 horsepower with a final efficiency of 90.5 after laser alignment can save over 600 kWh of energy per year.

That means that the industry will save over $40 in monetary savings per year. For a large machine of 200 horsepower with a final efficiency of 96.0 (after laser alignment), a factory can save up to 10,000 kWh, which translates to about or at least $600 in monetary savings. These figures can be higher in the long run.

This cost, however, doesn’t include the labor time, machinery failure, and the drop in productivity as a result of misalignment. Adding up everything, you can realize hundreds of thousands of dollars. You can get rid of all worries by going for laser shaft alignment, smoothen the productivity, and allow workers to focus on the most important duties and save large sums of dollars.

Final Thought

Shaft alignment equipment utilizes laser technology that consists of a sensor, laser, and an electronic device for calculating measurements. This technology is applied to a wide variety of types of equipment such as generators, coupling, compressors, turbines, etc. Applying this technology can prevent malfunctioning and prevent injuries. It can also improve productivity, lower energy consumption, and save an industry a lot of money in the long run.