EVO
EVO
Inspired by our customers needs, based on their practical experiences. In the work place, along side our years of development by OR Laser, both factors entered into the complete redevelopment of this laser welding system. The result is a mobile laser welding system that sets new standards for open laser workstations. In addition to the comfortable operating features designed with practical use in mind, a wide range of innovations support semiautomatic processing. Continue reading to learn about all the new developments and form your own opinion.

New standards
This new development has produced a laser system that sets new standards in the area of processing options. Small and compact but still with large traverse distances, it can be quickly readied for use and is extremely precise in order to meet the rising user requirements. Perfectly Developed in mind for use as a mobile service provider or tool and die maker.

The electromagnetically-controlled swivel arm can be extended like a telescope from 800 to 1500 mm and swiveled around its own axis. The traverse distance of the controlled axes is 700 mm in the X-axis and 400 mm in the Y-axis. Vertically, the laser system can also traverse 400 mm in the Z-axis. In other words, every laser welding process can be performed without frequent repositioning or readjusting of the axes.

Ultra compact
The compact height of only 110 cm also allows for easy transport of this fully mobile Laser System in a a Mini Van or Small Truck, without the compromise in the significantly extended range compared with previous laser systems, here again the EVO Mobile is setting new standards.

Ultra-flexible
The EVO Mobile is extremely easy to use and can be held in a stationary position with the stabilization brakes. Movement of the axes allows for very long traverse distances and is also controlled via the joystick. This allows the welding position to be set with absolute precision down to 0.1 mm. With optical Extensions and 360° swivel optics capabilities, no angle will remain hidden. The laser beam is directed to the welding position within the realm of millimeter precision. The minimal setup and take down time as well as the long axis traverse distances of the EVO Mobile minimizes the total amount of work when processing tools
and dies.


Elektronics
Point welding of
keyboards

Tool and die making
Die insert injection
moulding tool

Aviation engineering
Drive components for
military and civil aviation

Mechanical engineering
Machine parts with
complex alloys

Medical technology
Implants for invasive transplants

Touchscreen display

Laser Parameters :
Configured easily and accurately.

Pulse Shaping :
Program the ideal setting.

Video :
1:1 tracking of the welding process.


Optionally expandable!

The welding capabilities can be further improved with the autofocus system. This optional expansion allows automated
adaptation of the working distance during welding. This automatically corrects for small shape deviations, allowing consistent
weld seam quality. 360° swivel optics, telescoping extensions as well as an automatic wire feeder are optional extensions that
make the EVO Mobile a universal and, above all, mobile laser welding system.

Technical data
Laser Model

Laser type
Max. mean power
Pulse peak power
Max. pulse energy
Pulse duration
Pulse frequency
Focus diameter
Line voltage (V/Ph/Hz)

120 W

Nd:YAG
120 W
6 kW
60 J
0,3 - 20 ms
0,5 - 20 Hz (100 Hz)
0,2 - 2,5 mm
400 / 3 / 50

160 W

Nd:YAG
160 W
7,5 kW
80 J
0,5 - 30 ms
0,5 - 20 Hz (100 Hz)
0,2 - 2,5 mm
400 / 3 / 50

200 W

Nd:YAG
200 W
9 kW
100 J
0,5 - 30 ms
0,5 - 20 Hz (100 Hz)
0,2 - 2,5 mm
400 / 3 / 50

300 W

Nd:YAG
300 W
13 kW
150 J
0,5 - 30 ms
0,5 - 20 Hz (100 Hz)
0,2 - 2,5 mm
400 / 3 / 50

System equipment
Laser system
Laser resonator comprimising

Motor protection switch

Resonator mechanics
Extra low voltage power supply 24 VDC
Laser rod
Interface with hardware monitoring function
Cavity
Lamp switch
Resonator mirror
Industry controller for setting and display
Safety shutter of power, pulse duration, pulse frequency
Beam expansion with external trigger via foot switch
Power supply including circuit breaker

Capacitor bank
Power disconnecting switch
Internal compressor cooling system
Emergency stop switch with water-air heat exchanger
Processing optics
Variable beam expansion

LCD flash protection

Beam deflection
Binoculars 10 - X
Safety glass
Focussing lens
Linear system
Z axis for mounting the resonator


Swiveling unit for resonator for the motor-controlled
welding of large molds

Operation via joystick

Shielding gas supply direct


Traverse range Z-axis:
570 mm controlled via solenoid valve
X-Y axis for positioning the resonator
Positioning speed 0.5 – 15 mm/s
Stable construction made of aluminum sections adjustable via step motors with powder-coated steel plate covers

Massive steel substructure mounted on


Traverse range: x-axis: 700 mm / heavy duty rollers Y-axis: 400 mm
LED lighting
Dimensions and weight
Dimensions: width 950 x height 1550 x length 1250 mm

Weight: 370 kg net