LT-FREE
State-of-the-art 3D laser cutting
for bent tubes and deep-drawn sheet metal parts

Choose your configuration

LT-FREE
LT-FREE SPLIT CABIN
LT-FREE TURN TABLE
5-axis cutting system for large parts


The large working volume can be equipped with a wide range of equipment for 3D laser cutting
of any three-dimensional profile: tubes, frames and large stamped components.

Cutting area
Handling robots
Loading and unloading

Slim or compact laser cutting head.

You can switch from one to the other in plug-and-play mode.

The compact laser cutting head is the ideal solution for processing bent tubes, frames and components, even those with extremely complex 3D geometries.

When necessary, you can add the extension in plug & play mode to transform it into a slim, elongated head, perfect for easily reaching deep and hard-to-access cavities.


Extreme inclination
Reach where others stop

The exceptional tilting angle of ±155° allows the LT-FREE laser cutting head to easily reach even the most difficult areas to process.

From horizontal tube trimming to machining multiple sides of the part in a single setup, every operation is performed with maximum efficiency, reducing repositioning and increasing productivity and precision.

 

3D laser cutting head with a ±155° tilt angle

Make the most of the large working volume

All the space you need to process complex parts, even with bulky or inclined fixtures and significant height development.

The Single Cabin configuration offers a large working volume and a 750 mm Z-axis stroke, ensuring maximum application flexibility. It is the ideal solution for cutting large stamped components, bent tubes and frames, as well as for the simultaneous processing of multiple parts.

Working volume of 3015 5-axis laser cutting cell

Easier access, faster work

Simplify and speed up your work.  

With the large front doors and two side doors, you have direct access to all internal machine components to carry out maintenance, checks, as well as loading and unloading of parts and scrap easily, quickly and safely. 

3D laser cutting system accessible from multiple points

Active Tools:
All the ways they can help you

Productivity, quality, simplicity, robustness

With Active Tools you achieve the best laser cutting results on any three-dimensional part.

Zero scrap
Active Scrap Detection
No part referencing when cutting parts with a fixture
Active Reference Measurement
Hydroformed 3D laser-cut automotive sector
Find out more

Choose safety and ergonomics for your work

You have the certainty of being able to work at Zero Risk and at the highest safety standards: the LT-FREE is a CE-marked, Class 1 machine.

The properly enclosed cutting area protects you from the risks of laser radiation while allowing you to monitor your work thanks to the two internal cameras accessible from the interface. 

To get an immediate overview of activity and production status you can equip LT-FREE with 1 or 2 large external monitors.

Production monitoring with 5-axis laser

All-In-One
Manage scraps on bent tubes

Trimming of curved tubes with 3D laser cutting

The bending process always leaves a certain amount of waste right after the last bend.

ArGo features a powerful graphics engine that enables the fast import of 3D models in various formats, depending on the software configuration. ArGo also allows you to import raw material and, when processing bent tubes, add additional sections such as the tube bending-end scrap, enabling programming in a realistic 3D environment and safe production start-up.

Discover our All-In-One technology


Increase your
production efficiency

 

Prometheus provides reliable quotes and allows you to identify the best production strategy for both single parts and entire production batches.

It also allows you to manage logistics planning, monitoring and productivity analysis phases, with the possibility of integrating with your ERP.
.
All the systems communicate with each other and simulate the manufacturing process to support the solution of daily start-up and production changeover problems.

Find out more


LT-FREE technical information

Cutting system

Fiber laser source

2 kW - 3 kW - 4 kW

Cutting head

3D

Number of axes of the head moving system

5

Working volume

2950 mm x 950 mm x 750 mm (116" x 37" x 29") or
3050 mm x 1525 mm x 750 mm (120" x 60" x 29")

Accuracy

0.03 mm (.001")

Repeatability

0.03 mm (.001")

Cutting area and workpiece handling robot

Robot models available only
in the 3010 version

ABB IRB 2600 20 Kg
ABB IRB 4600 45 Kg

Available table sizes

2 tables, each measuring  1500 mm × 1000 mm (59" x 39")
2 separate tables for a total working area of 3000 × 1500 mm(118" x 59")
1 rotary table with a diameter of 3000 mm (118")
1 rotary table with a diameter of 4,000 mm (157")

Enclosure

Class C1

General data

Installed power

60 – 66 kW

PC-based

Siemens SINUMERIK ONE

Operator interface

Unified BLM GROUP interface

LT-FREE3015_Format_14-C

Layout base LT-FREE (3015)

LT-FREE3015_Format_14-B

Layout base LT-FREE SPLIT CABIN (3010)

LT-FREE3015_Format_14-D

Layout base LT-FREE TURN TABLE (3015)

Haven’t you decided which configuration yet?
Don’t worry, we are there to advise you
Ask our experts
Training
A complete package for you and your operators is included in the purchase.
Find out more
Maintenance
You can take care of it or we can do it for you.
Find out more
Awareness
Evaluating the investment with the help of one of our experts is easier.
Find out more
Are you interested in this machine?
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Are you interested in this machine?