Tutorial [updated] — Lantek Expert

Lantek Expert is a high-end CAD/CAM nesting software designed to automate the CNC programming of sheet metal machines, including laser, plasma, oxy-fuel, water jet, and punching technologies.

Efficient nesting requires accurate sheet tracking. Lantek allows you to manage both standard sheets and irregular remnants.

When small parts are cut out, they can tilt upward on the slatted bed. If the cutting head moves over a tilted part, a catastrophic collision can occur. Use the menu. Enable Z-Axis Lift or Head Retraction between cuts.

Before starting production, you must set up the database and environment:

Set your lead-ins, lead-outs, and micro-joints. Advanced versions (2022+) feature for faster processing. 4 Nesting lantek expert tutorial

Select your specific machine profile (e.g., Amada, Trumpf, Bystronic, Mazak).

The advent of Industry 4.0 and the rise of advanced sheet metal fabrication have rendered basic CAD/CAM software obsolete. In this high-stakes environment, manufacturers require a solution that does more than just convert drawings into code; they need a system that optimizes production, automates complex processes, and ensures flawless execution. Enter Lantek Expert, the industry's leading CAD/CAM nesting software. Whether you are programming a high-speed fiber laser, a plasma table, a waterjet, or a punching machine, Lantek Expert provides the advanced tools needed to boost efficiency and profitability.

For arranging parts on sheets and generating CNC code. 2. Part Preparation & CAD Importing

Use the menu or keyboard shortcuts to rotate the part by predefined increments. Lantek Expert is a high-end CAD/CAM nesting software

Lantek's Undo/Redo options let you adjust and retry as much as needed. Explore tools like Align, Attach, Separate, and everything under the Transform tab.

Effective nesting requires an accurate definition of the raw material available.

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A lead-in is the point where the cutting beam pierces the metal before moving onto the actual part contour. Go to the tab. Select Lead-ins/Lead-outs . When small parts are cut out, they can

Click . The software will run iterative calculations to deliver the highest utilization percentage. Interactive/Manual Nesting Controls

Incorrect cutting directions (clockwise vs. counter-clockwise). Unnecessary travel paths or head lifts. Post-Processing (Generating G-Code)

Do you primarily do or custom job-shop work ?

Specify how many of each part you need to produce.

: Input your standard warehouse stock (e.g., 4x8 ft or 1500x3000 mm) into the sheet inventory database.