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Flexible 2D & 3D
Precision machining
with fiber laser

2D-Präzisionsschweißen
mit hochdynamischem Scanner
& Wobble-Technologie

Most economical
Laser precision system
with ± 10 µm accuracy

3D-Laserschweißen
für höchste Präzision
komplexer Schweißkonturen

Optimal ratio
between reliability
and accuracy

Homepage / Laser Systems / LLT.preci

LLT.preci - PRECISE, SOLID & ADAPTABLE LASER MICROMACHINING

No matter what the specific area, solid machine solutions are in demand in typical industrial manufacturing environments. This is no different in laser precision machining. A special feature, however, is the equally high demands on the robustness of the production equipment and the accuracy of the machining results. Added to this is the required cost-effectiveness of the technology used.

The LLT.preci offers a proven machine concept that meets the high demands. By supplementing the fiber laser with scanner optics, the basic 3-axis machine can work simultaneously with up to seven axes if desired. Despite its compact external dimensions, the already generously dimensioned processing area can be scaled up to 500 mm x 500 mm x 300 mm depending on specific customer requirements.

Download Datenblatt „LLT.preci“ 

Highlights

Micro cutting, welding, drilling

Up to ± 10 µm positioning accuracy

Laser processing of 2D, 3D and cylindrical components

Travel range (X, Y, Z): up to 500 mm x 500 mm x 300 mm

Fiber laser with fixed optics or galvo scanner

Most economical laser processing with precision and dynamics

Reliable and solid fiber laser technology

Space-saving and versatile machine concept

APPLIKATIONEN – EINSATZMÖGLICHKEITEN FÜR DIE LLT.preci

Precision Cutting

Precision Welding

Precision Drilling

SPECIFICATION

Technical data
LLT.preci
Applications
Laser cutting, laser welding, laser drilling
Processable components
2D-Bauteile, 3D-Bauteile, zylindrische / rohrförmige Bauteile
Processable Materials
Metals, Ceramics, Polycrystalline Diamonds
Processable material thickness
Up to 4 mm
Travel range (X * Y * Z)
Up to 500 mm * 500 mm * 300 mm
Repeatability
Up to ± 1 µm
Web accuracy
Up to ± 10 µm
Traversing speed
Up to 20 m/min
Laser sources
Fiber laser
Machining optics
Fixed optics, galvo scanner for welding applications
Pickup capacity of the cross table
Up to 50 kg
Rotation axis (optional)
Direct drive
3D machining (optional)
Tilt and swivel axis system, Motorized swivel machining head
CNC control
Eckelmann
Machine frame
Granite
Dimensions (W * D * H)
approx. 1.500 mm * 1.200 mm * 2.000 mm
Weight
Up to 3,500 kg (depending on the specific machine configuration)

Options

Integration of rotary, tilting, swiveling axes and motorized swiveling machining head

Vision system for automatic measuring and inspection tasks

Intuitive creation of weld paths on the live image

Pneumatic clamping systems

Automatic component handling

Connection of filter and cooling systems

Control & Software

CNC control from ECKELMANN

Ergonomic touch panel user interface

Manual control unit for setup work and manual positioning

Direct programming at the machine or parallel at the workstation

CAD-CAM software for CNC program creation

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