Sisma SWA Series

SWA 300F/450FDesigned to carry out repairs and modifications on moulds due to general wear and tear, the SWA 300F/450F  is powered by a new generation fibre laser source offering improved energy efficiency and productivity. 

Unlike traditional welding methods, the properties of a laser beam enable it to access narrow or deep areas. With enhanced stability and use of a high-quality laser beam, the application results are consistently flawless.  There are no consumable parts which makes this system not only maintenance-free but also the most efficient SWA produced.

CNC automation offers highly flexible path routes including lines, circumferences or arcs, spline curves and inclined planes, with the software enabling advanced welding operations. Due to the innovative functions on the SWA 300F/450F, optimised welding processes are easily achievable.

 

 

SISMA SWA 150/300 Laser Welding Systems

Designed to deal with long work sessions on a daily basis – without losing precision and quality of the result – the SWA 150/300 working parameters are managed through advanced software. Complex welds are processed with ease: circumference welding and working on inclined surfaces, filling and overlap function is available for welding seams. The flexible positioning and rotation of the welding head enables the SWA 150/300 to be highly adaptable, proving effective for maintenance checks on irregular-shaped moulds – including the inner parts.

  • Class IV System for mould tool maintenance and repair
  • Available in 150W and 300W power options
  • Intuitive touch screen operation
  • Rapid positioning through unique compact head design with fibre optic delivery
  • Tilt and Rotate functions in addition to powered X,Y and Z movements
  • Inclined and circular path welding functions
  • Wide range of options available including rotary welding device

 

Laser Systems

Model SWA 150 SWA 300
Average power 150 W 300 W
Peak power 10,5 kW 12 kW
Pulse energy 75 J 150 J
Pulse frequency 0 – 100 Hz 0 – 100 Hz
Pulse duration 0,3 – 25 ms 0,3 – 25 ms
Spot diameter 0,6 – 2 mm 0,6 – 2 mm
Laser beam transport Fiber-coupled Fiber-coupled
Focusing optics 120 mm 120 mm
Vision system Leica binocular Leica binocular
Moving speed 0 – 20 mm/s 0 – 20 mm/s
X axis stroke 300 mm 300 mm
Y axis stroke 150 mm 150 mm
Z axis stroke 500 mm 500 mm
Cooling Air / aria Air / aria
Power supply 230 V 50/60 Hz 1ph – 1 kWand 400 V 50/60 Hz 3ph – 3,5 kW 230V 50/60Hz 1ph 1Kw and 400 V 50/60Hz 3ph 8 Kw
Dimensions W x L x H 1950 mm x 1100 mm x 1610 mm 2100 mm x 1200 mm x 1610 mm
Net weight 270 kg 310 kg

Laser Welding