Open Systems Open Systems flexible stable Photo: A.S.T. GmbH Photo: L&A Lasertechnik, Radebeul AL-TBasis AL-T The AL-TBasic is for use in situations in which very different types of workpiece are to be processed flexibly, and if programmed welding or high precision isn’t necessary. The resonator clamp can be rotated 360° and fixed in any position within the swivel range. The resonator can be moved lengthways along a rail system. The steering is carried out with the Joystick, on 3 axes (x, y, z), with the rotational axis optionally available. The laser workbench AL-T, combined with the laser AL, makes laser welding without limitations of working space possible. Even large, voluminous workpieces are easy to process. When welding, the workpieces allow themselves to be precisely steered on 3 axes (x, y, z). An optional rotary axis for round weldings is also available. Welding tasks can be carried out by joystick, in semi-automatic mode, or fully automatically by means of WINLaserNC Software. 10 Technical data AL-TBasis Mechanical dimensions WxDxH in mm Working plate surface (WxD) in mm Max. workpiece weight Workpiece motion Scope of motion Speed of motion Weight 950 x 1250 x 850 800 x 740 (Height above the floor 830 mm) 100 kg motorized x 400, y 210, z 300 mm x, y, z – max. 25 mm/s 230 kg Electrical connection Restoration of worn waterproof edges of a mould element of Ampco-Bronze (Photo: L&A Lasertechnik, Radebeul) Copper-Berillyium-welding (Photo: USMWA of NC, USA) 200–240 V / 50–60 Hz / 16 A or 3 x 400 V / 50 Hz / 16 A (depending on laser) Options > Tiltable turntable with chuck for horizontal to vertical rotation > Magnetic workpiece bracket for free positioning of workpieces > Tiltable joint – can be tilted up to 30° downwards and up to 10° upwards Technical data AL-T 250 Speed of motion Weight 900 x 1200 x 1500 700 x 600 350 kg motorized x 250, y 200, z 360 mm extendable to 500 mm x, y – max. 25 mm/s, z – max. 5 mm/s 350 kg 1200 x 1360 x 1260 600 x 475 400 kg motorized x 490, y 400, z 350 mm extendable to 500 mm x, y, z – max. 25 mm/s 550 kg Electrical connection 200–240 V / 50–60 Hz / 16 A 3 x 400 V / 50–60 Hz / 3 x 16 A Options > CNC control for automatic manufacture of parts in series (WINLaserNC ) > Guide rail for resonator 11 AL-T 500 Mechanical dimensions WxDxH in mm Working plate surface (WxD) in mm Max. Workpiece weight Workpiece motion Scope of motion > CNC control for automatic manufacture of parts in series (WINLaserNC ) Accuracy of positioning: +/- 0,05 mm Accuracy of repetition: +/- 0,01 mm > Rotational table with chuck, tiltable for horizontal to vertical rotational motion > Magnetic workpiece bracket for free positioning of workpieces AL-T 250 with Laser AL Circular welding at stainless steel housing (Photo: HAKAMA AG, Switzerland) Changing the radius on the matrix of a punching tool of 1.2379 (Photo: L&A Lasertechnik, Radebeul)