TRUMPF TruLaser Cell 7040 3D laser

TRUMPF TruLaser Cell 7040 3D laser built in 2015 in Germany is the ideal solution for versatile cutting and welding. For all these tasks, the TRUMPF 3D laser cutting machine uses the TruDisk 4001 semiconductor laser and a specially designed 3D head with 5 axes, which can machine not only flat workpieces, but also tubes, closed profiles and very complex shapes. All of this makes this extremely technically advanced machine capable of tackling any challenge in the broad field of automotive engineering.

The workpiece placed on one of two work tables is machined by an extremely stable laser beam with a power of up to 4 kW. During machining, the head moves in the three-dimensional cartesian coordinate system and rotates in two axes in the polar coordinate system. This is what gives the universal 3D laser its extraordinary quality and precision, impossible to achieve with other standard machines.

The TruLaser Cell 7040 is also an ideal alternative for milling complex, three-dimensional shapes. The laser beam can both cut workpieces as well as trim external contours and produce through-holes. Comprehensive laser machining by welding and cutting out three-dimensional parts allows completely new possibilities for shaping the geometry of the workpiece.

The offered TRUMPF TruLaser Cell 7040 4kW FIBER laser is additionally equipped with, among others, an intuitive CNC control system with touchscreen and a RIEDEL cooling device. The total weight of the machine is approximately 8400 kg.

The entire machine, including the associated tooling and instrumentation, and considering the area occupied by the two extendable, movable work tables moving on tracks in the floor, occupies a rectangular area with sides of ~15 m and ~9 m respectively.

Technical specifications of the TRUMPF TruLaser Cell 7040 fiber laser

• CNC controller
• software: TRUMPF TruControl 1000
• number of axes: 5 (X,Y,Z,B,C)
• feed rates in the X/Y/Z axis: 4000/1500/750 mm
• B axis feed rates: ± 135°
• C axis feed rates: n x 360°
• dynamic optical cutting system axis feed range: ± 9 mm
• maximum axis speed parallel to the X,Y,Z axis: 100 m/min
• maximum simultaneous axis speed: 173 m/min
• maximum B,C axis speed: 90 1/min
• maximum axis acceleration parallel to the X/Y/Z axis: 9/10/10 m/s2
• maximum B/C axis acceleration: 200/100 rad/s2
• maximum axis acceleration of dynamic optical cutting system: 40 m/s2
• number of work tables: 2
• head positioning accuracy (cartesian coordinates): 0.008 mm
• head positioning accuracy (polar coordinates): 0,015°
• disk laser: TRUMPF TruDisk 4001
• cooling device: RIEDEL
• connection power: 13,5 kVA
• power supply: 400 V; 50 Hz
• dimensions (L x W x H): approx. 7000 x 3000 x 3200 mm
• maximum height of machine: 3500 mm
• space requirement: 135 m2
• weight of machine: approx. 8400 kg
• weight of disk laser: approx. 900 kg