FIBER LASER CUTTING MACHINE



PROCESSING

Up to %300 Faster compared to other Laser Cutting Machines.



COST REDUCTION

Cost / Profit superiority against the competitors via low initial investment cost.

Reduce up to 70%.



SAVE FROM YOUR UTILITY BILL

50% energy save by Fiber Laser Technology is greenest laser technology on the

planet.



NOTHING EXTRA

No need for optical components as beam path, folding mirrors and quartz tube

etc.

cheaper spare parts. Free of charge installation and training.



CUT

THE PRINCIPLE OF FIBER TECHNOLOGY

Fiber lasers use special fiber optics as the active medium

with thicknesses of only a few μm producing high

performance at optimal beam quality. The mirrors of the

resonator are used as Fiber Bragg Gratings (FBGs). Those

define the wavelength of a fiber laser being 1080 μm.

Emitted light from focused high power laser diodes creates

the pump power which is coupled into the resonator by

pump couplers and results in the active fiber excitation.

The optically and electronically modular designed pumping

units are easy to maintain. Opposite to common concepts the

"all-in-glass" technology reduces the risk of contamination

of the optics and thus a reduction of the beam quality.

CONCEPT & GENERAL FEATURES

Fiber Laser Tech & IPG Resonator

Main Features:



Excellent Beam Parameter Product (BPP)



Constant BPP Over Entire Power Range



Small Focus over Large Working Distance



Over 30% Wall-Plug Efficiency



Maintenance Free Operation



Modular 'Plug & Play' Design



Compact, Rugged & Easy to Install



Estimated Diode Lifetime up to 100,000 hours



Integrated Coupler or Beam Switch

The frame is completely designed by Uzma R&D team on Solidworks

CAD/CAM from the smallest bolt to the main frame. Extensive CAD

simulations are performed throughout the design process and stability and

rigidity of the frame approved before production.

After the design process, frames are cut and welded from high-quality ST-44

A1 grade steel then machined as single piece in high precision machining

centers. The double column-high precision machining center allows the

complete frame to be machined in a single-pass, thus providing high

accuracy and low tolerances. These extensive R&D works and precise

machining capability of Uzma lead to a robust frame and high dynamics.

CONCEPT & GENERAL FEATURES

Machine Frame

Servo Drive Technology

SERVO DRIVE TECHNOLOGY

UZMA Fiber Laser has 4 servo motors for all axial

movements. These are the latest technology single cable servo

motors. Power and process data are transmitted in one standard

motor cable, significantly reducing costs. This technology also

gives more accurate positioning and more geometrically

accurate parts.

Main Advantages:



Low investment cost for a high performance machine



Low energy consumption



Easy repair and maintenance

CONCEPT & GENERAL FEATURES

Cutting Head

PROCESSING HEAD FOR FLAT BED MACHINES WITH

FIBER-COUPLED LASERS

The ProCutter cutting head is designed for use in flat bed

systems and pipe-cutting machines with fiber-coupled lasers.

Cutting Head

Height Sensor



Constant distance to work piece at any operating temperature



Compensation of material tolerances



Constant cutting quality

Cutting Interruption



Sensors recognizes cutting interruptions

Process Radiation



Measure of process radiation



Provide data over user interface



Identification of focal position

Cartridge Monitoring



Detection of cartridge



Identification of focal lengths (cartridge)



No loss of time

Motorized Focal Position Adjustment



Cutting of different material thicknesses in the same cycle



Dynamic piercing



No manual adjustment of focal position

Temperature Monitoring



Constant temperature monitoring of sensor insert

CONCEPT & GENERAL FEATURES

Cutting Head

Laser Back Reflection Radiation



Measure of laser back reflection radiation by integrated

sensors



Damage protection of fiber cable

Stability of Process



Using newest technologies and materials



High dynamics at constant process stability

Protective Glass Monitoring



Detection of larger amounts of spatter and damages to the

focusing lens



Online monitoring of pollution degree



Fast change of protective glass cartridge

CAD / CAM

Lantek Expert Cut Laser Technology

UZMA Fiber Laser uses Lantek Expert Cut Cad/Cam software by

its own postprocessor. There are many features to make cut easier

like an automatic nesting and machining, calculation of time/cost,

microjoint, common cut etc.

All cutting data has been installed to Lantek’s tables of technology

part. Thus part program which is made a nesting and machining is

directly installed on the CNC without any cutting parameter

settings.

Lantek has also some additional features if it is not able cut like a

smaller hole (0,5 x thickness of material) Lantek decides

automatically marking.

CONCEPT & GENERAL FEATURES

CAD / CAM

Easy Programming Features



Cutting technology charts according to material types and thicknesses



Automatic nesting + processing



Time and cost calculation



CAD module



Micro joint



Common cutting



Film burning



Automatic I/O



Fly cut

Safety

SPECIAL COVERS HEALTH & SAFETY

UZMA Fiber Laser is surrounded with a completely

closed cabinet and special coated filtering 1080 μm laser

wavelength protective windows appropriate for machine

and the necessity of human safety. The machine has an

easy opening sliding door system for maintenance

purposes. Machine and operator safety is achieved by

switches on all opening doors.

CONCEPT & GENERAL FEATURES

Automatic Loading & Unloading Shuttle Table

LOAD / UNLOAD SYSTEMS FOR LASER CUTTING

MACHINES

Easy and quick loading - unloading with automatic or

manual working shuttle table. Continuation of cutting

during new sheet preparation provides high productivity.

Table alteration time is 35 seconds.

This operations is performed by the following

components:

Metal sheets load to cutting pallet and the cut parts unload with fork system by automation

system. Different solutions & dimensions can offer according to different requests. It is possible

to load the different kind and different thickness of metal sheets with multi shelf system. Picking

the metal sheets from pallets and loading to the table is done by pneumatic vacuum system. Each

metal sheet is checked by camera system that controls the thickness of each sheet to prevent pick

metal sheet more than one. If the metal sheet thickness different compared to identified value the

controller gives error. After the completed cutting process the metal sheets are picked up and

carry to collecting pallet by fork unit.

TECHNICAL FEATURES CHARTS

LINEAR CUTTING SPEED COMPARISON CHART

Fiber 2 kW vs 4 kW CO2 Laser

Mild Steel

0,8mm

Aluminium

1mm

Stainless Steel

2mm

Brass 2mm

Copper 5mm

Mild Steel

15mm

2 kW Fiber

40000

30000

11000

2200

355

750

4 kW CO2

15000

10000

6500

0

0

950

0

5000

10000

15000

20000

25000

30000

35000

40000

45000

Sp

e

e

d

m

m

/m

in

TECHNICAL FEATURES CHARTS

ENERGY CONSUMPTION COMPARISON CHART

Fiber 2 kW vs 4 kW CO2 Laser

4

6

8

10

12

14

16

Energy Consumpsion

70

_%

ADVANTAGE

TECHNICAL FEATURES CHARTS

RUNNING COST COMPARISON CHART

Fiber 2 kW vs 4 kW CO2 Laser

0

2

4

6

8

10

12

14

16

18

20

2 kW Fiber

4 kW CO2

Running Cost - Per Hour

Nozzles

Focus Lenses

Chiller Maintenance

Owner Service Labor

Factory Service Labor

Laser Gas

Laser Gas Delivery System

Beam Delivery System Maintenance

Resonator Maintenance

Electricity

80%

ADVANTAGE

UZMA Fiber Laser cutting machine warranty is 2 years from the date of first operation

except IPG laser source. Laser source has 3 years warranty. All the necessary after sales

service will be provided by UZMA during the warranty period for manufacturing defects

and breakdowns. The parts that need to be replaced will be provided by UZMA free of

charge during the warranty period.

Consumable parts used on Fiber Laser that are described in the maintenance manual

are not covered under warranty. Moreover using the machine out of the conditions that are

described in the maintenance and user manuals, problems that are caused by unqualified

operators and damages that can occur in special conditions.

In case of any problems or break downs, the nature of the problem will be tried to be

determined by telephone, fax and e-mail. If the problem cannot be solved, UZMA Fiber

Laser technical team will go to the customer’s plant within two days.

After the warranty period, all after sales service and spare parts will be provided by

UZMA and will be invoiced to the customer.

INSTALLATION & TRAINING

Power-Environment Conditions & Cautitions

INSTALLATION

Our service technicians ensure a quick and easy

installation and start-up of your machine. You

are advised of pre-installation preparation and

requirements in a timely manner. The

installation of Fiber Laser machine will be

carried out by UZMA after the machine is

delivered to the customer. If the customer wants

to purchase the installation service from another

service company, UZMA should be informed.

After the buyer carries out the liabilities and

preparations that are detailed above, UZMA

technical team will install the machine and give

the operator, user, maintenance and Cad/Cam

programming training detailed above. After all

the installation and training is finished,

acceptance and sufficiency tests will be carried

on and the machine will be handed over to the

customer.

INSTALLATION & TRAINING

Power-Environment Conditions & Cautitions

MACHINE POWER CAPACITY

Power 380V, 50 Hz ± %10 Voltage variation; ±1Hz frequency

variation 30-35kVa, (Full capacity working for 2 kW Laser Resonator including

Machine Axes, Resonator, dust filter unit, air drier)

Transformer will be provided if it’s necessary.

LASER CUTTING MACHINE LAY-OUT AND WORKING

AREA

Ambient Temperature

:

5 - 30 °C / less than 1,1 °C alteration per minute at

resonator installation area,

Humidity

:

Less than 75 %

Vibration:

Less than 0,05G, 5μm Amplitude,

Environment:

Free from dust and volatile vapor, (neither chemicals nor products

of such nature should be around the machine and compressor).

Floor:

Should be prepared as mentioned on enclosed lay-out plan.

CAUTIONS

Fiber Lasercutting machine working area is closed to the operator. The

movement system has powerful magnets. Unauthorized and unqualified staff

should be forbidden to enter the maintenance area. Above mentioned magnets

have negative effects on staff members which may have any artificial heart

instruments which are battery operated. Staff with such conditions cannot be

allowed to perform maintenance. Unauthorized and unqualified staff shouldn’t

interfere with the machine for own safety.

TRAINING AND EDUCATION

Machines are only as productive as the operators that run them, the programmers

that encode them and the auxiliary technologies that power them. That's why a

strong foundational education and ongoing advanced training is

crucial-INSTALLATION & TRAINING

Power-Environment Conditions & Cautitions

AFTER SALES SERVICE

Maintenance

Spare Parts

MAINTENANCE

UZMA provide all documents to make maintenance for all machines. Documents are

clear that operators can easily understand and make periodical maintenance of the

machines. Even you can ask whatever you want and whenever you wish that you

wish to know about each details of maintenance process.

ERMAK SPARE PARTS

Spares where you need them. At some point in the life cycle of any production

machine, certain parts will have to be replaced due to wear, obsolescence or misuse.

Preventative maintenance programs will help in detecting component wear before a

failure occurs, but on those rare occasions when a breakdown does halt production,

it's vital that replacement parts be close at hand, ready to install. That's why UZMA

established a wide range of parts warehouse with constantly updated inventories of

spares, ready for immediate delivery, wherever they are needed.

Everything you need:

Spare parts warehouse personnel work closely with the UZMA technical support

service to provide customers with guidance in troubleshooting the exact source of a

problem. With the source of a breakdown isolated, UZMA makes sure everything

required to replace and install the new part is included in the shipment.

When you need:

Routine parts orders are shipped via traditional national and international carriers,

and scheduled for reasonable delivery. In the case of an emergency breakdown,

UZMA will do whatever is necessary to deliver replacement parts as quickly as

possible to wherever you are. At UZMA, we know that in a JIT, lean manufacturing

world, our partners can't sit idle, waiting for needed spare parts.