Service a Fiber Laser Cutting Machine

JPS Machinery Ltd have possibly the largest dealer service team in the UK
and can service your  Fiber laser cutting machinery
UK Based In-Hose service team
Experienced, Reliable, Professional

Typical Laser Cutter Repair Breakdown Faults:

Chiller performance needs attention

Low output power to the Fiber Laser light beam,

The axis drive are not functioning

Cutting head nozzle needs attention

Pallet changer system not functioning

Software problems, possible operator re training issue

Automatic exchange tables – unloading system drive

Electrical faults such as sticking contactors

Focal positioning out of specification

Auxiliary gas flow not correct

Fume extraction not working

Laser source showing a fault code

Chiller showing a fault code

Typical Laser Cutter Service Requirements:

At the beginning of the work shift, inspect the Fiber laser cutting machine a visual inspection of all areas will allow you
to notice and address small issues before they become significant problems

It is important to understand the function, design, and operation of your Fibre Laser Cutting Machine

The operators role in service / maintenance of a Fibre Laser Cutting Machine is a major part of keeping the equipment
running efficiently.
It is important to immediately investigate strange noises, vibrations, or something that doesn’t look right.
The quicker problems are detected and corrected, can often mean a less expensive fix.

it’s the small preventive measures that keep a Fibre Laser Cutting Machine up and running.

Regular maintenance procedures of Laser optics, gas flow, chiller performance,  machine cleanliness,

A service / maintenance /  check list should include the following key areas

Machines Optics

Regularly Replace the Collimating Lens Protective Components
the Focus Protective Lens Components

If the assist gas of choice is compressed air then it needs to be dry, contamination free
it’s essential that the air lines are always clean and the system maintains proper air pressure and air filtration.

Checking the lines and compressed-air source should be part of a shop’s general maintenance routine.


Chiller performance is all about temperature, modern chillers have either a temperature sensor or a temperature display to prevent such problems. they require little maintenance beyond cleaning condenser coils and filters

Keep it Clean

A major aspect of a Fiber Laser Cutting Machine  service /maintenance is keeping the machine clean.

material support bars, pull out cut piece draw’s, require attention.
The build up of debris, dust, grease, and grime on these surfaces will be detrimental to the machine’s performance.

Beware Aluminium fumes, Aluminium glowing particles do cause fire’s
keep under the cutting table clean

Electrical Systems:

Emergency stop buttons, check the dual circuits relays, check the safety relay,
look for welding of contactors

Check all terminal strip connections , relays, terminal boxes on motors.

Reseat all printed circuit boards and check for physical damage (cracked solder points, burned parts, etc.).

Check all voltages coming from power supplies and transformers.

Check all external cables and switches fittings for damage

Check oil and control panel cooling fans are operational.

Clean control cabinet to remove dust particles