4 tips for laser engraving machine maintenance

If you have a laser engraving machine, then you know how valuable it is for your business. However, like any piece of machinery, it needs to be properly maintained in order to keep it running smoothly. Here are four tips for optimum laser engraving machine maintenance: 

#1 – Keep it clean 

Any engraving machine will produce contaminants like smoke, resin, dust, and other debris, so it’s important to keep the machine and the area around it clean. This will prolong is and keep it running efficiently. Use a vacuum with a HEPA filter to suck up any debris, and wipe down the surface of the machine with a damp cloth on a regular basis.  

Also make sure that you keep the crumb tray clean by removing any debris that has accumulated in it. You can slide the crumb tray out for cleaning by opening the access door at the front. Also clean the exhaust port by removing, inspecting, and cleaning the duct at the back of the machine. 

#2 – Check the lens and mirrors 

The optics are vital parts of a laser engraving machine, so it’s important to check regularly for dirt or build-up. A dirty lens can cause the engraving to be fuzzy or unclear, so it’s important to keep the optics pristine. Use a soft, dry cloth or a soft brush to clean them on a weekly basis.  

If there’s stubborn build-up, you can use a good quality optics cleaner and a soft cotton swab to clean the optics. Just be sure to remove all cleaner from the lens well afterwards and dry it thoroughly before running the machine again. 

#3 – Lubricate all moving parts 

Any moving parts on your laser engraving machine should be lubricated on a regular basis to keep them running smoothly. This includes fans, motors, the X/Y rail system and any other moving parts.  

Be sure to use a high-quality lubricant that won’t damage the finish on your machine. Apply the lubricant generously and then operate the machine for a few minutes to work it in well. Also remember to wipe away any excess carefully. 

#4 – Inspect air filters 

The air filters on your laser engraving machine play a vital role in keeping dust and debris from accumulating inside the machinery. Check them regularly for build-up and replace them as needed.  

You can use a flexible plastic or soft wire brush to reach inside the vent. The downdraft ports have to be cleaned in a similar way. This will help ensure that your machine continues to run smoothly and efficiently.  

By following these four simple tips, you can help prolong the life of your laser engraving machine and keep it running without any hitches. In fact, regular engraving machine maintenance is crucial in ensuring that your unit is always ready to produce high-quality engravings!  

Still unsure whether you are maintaining your valuable laser engraving machine in the best way to ensure optimum function and lifespan? Why not give MaxLaser a shout? We can advise you and give you peace of mind!  

Laser engraving machine maintenance FAQ 

How do you clean an engraving machine? 

You need to clean the optics, crumb tray, and all vents once a week.  

How often should a laser cutter be cleaned? 

A laser cutter should be cleaned at least once a week. 

What is the lifespan of a laser engraver? 

As a rule of thumb, the laser tube will last between 5,000 to 10,000 hours. Running the machine continuously for more than 4 hours on a regular basis will shorten its lifespan due to the high temperatures.  

How do you maintain a laser engraving machine? 

You need to clean the optics, vents, ducts, and crumb tray regularly and keep all the moving parts well-lubricated. It’s also best to not run the machine for long periods continuously.