TECHNICAL DATA LASER Laser type / wave length Nd:YAG, 1064 nm Average power 200 W Peak pulse power 9 kW Pulse energy 90 J Pulse duration 0.5 – 20 ms Pulse frequency Single pulse - 100 Hz Operating mode Pulsed Welding spot Ø 0.2 – 2.0 mm Focusing objective 150 mm, further according to lens data sheet Pulse shaping Adjustability of power curve within a laser pulse Display and operation Display with membrane keyboard Laser parameters can also be set using a multifunctional footswitch, motor controls can be set through a touchscreen or optional external operating unit OBSERVATION LENS Leica microscope attachment with eyepieces for glasses wearers, 10x Optional 16x WORK AREA The processing head can be freely positioned in the space and additionally moved using a joystick Movement speed (X, Y, Z) 0 – 25 mm/s Movement range (X, Y, Z) 120 x 110 x 800 mm Lowest working point 530 mm Highest working point 1590 mm Arm deflection 1300 mm EXTERNAL DIMENSIONS W × D × H 730 x 1410 x 1585 Weight 320 kg EXTERNAL CONNECTIONS Electrical connection 3 x 400 V / 50-60 Hz / 3 x 16 A Extreme cooling Prepared Prepared OPTIONS Turn and tilt objective | Rotary axis module with chuck, tiltable, for horizontal to vertical rotation | External operating unit (remote control) | TV system for demonstrating and observing the welding process | Ergo wedge
THE NO. 1 MOBILE LASER THE ALM’S VERSATILITY IS IMPRESSIVE. The mobile laser welding system can be brought to the workpiece, or the workpiece to the laser. In many cases, it is not necessary to dismantle the mold. The ALM ensures mobility within the company or at the customer’s facilities.The laser is ready for use within just minutes. The laser arm can be quickly positioned and fixed in the desired working position via electrohydraulic brakes. You may weld manually with the joystick, semi-automatically, or via an external operating unit with pulse function. The laser device has a powerful and application-optimized SPC with new functions, and the user coordinate control is programmable within a range of 50 × 50 mm. A laser head which can be rotated left and right, the optional turn and tilt objective, and focusing lenses with various focal distances ensure that the laser beam can reach (almost) any point of the workpiece without requiring arduous movements. The microscope can also be rotated, thus facilitating economical working.