Lantek Expert | Tutorial ((top))

Lantek Expert is a powerful, advanced CAD/CAM software solution specifically designed for sheet metal and profile cutting. It supports laser, plasma, oxy-fuel, waterjet, and punch press machines. This tutorial provides a step-by-step guide to taking a 3D or 2D part design, nesting it efficiently, and generating machine-ready CNC code.

Match the material type and thickness exactly to the parts you intend to cut. Save the sheet to your inventory.

Save leftover, usable material as "remnants" for future jobs. 5. Generating CNC Code Once the nest is finalized: Click on Generate NC . Select the appropriate machine post-processor.

Nesting is where Lantek Expert truly shines. The software provides a perfect combination of automatic, semi-automatic, and manual nesting, offering great flexibility and optimum performance. lantek expert tutorial

If you are working with brushed materials or specific alloys, lock the orientation of the part ( 0∘0 raised to the composed with power 90∘90 raised to the composed with power ) to respect the sheet metal grain.

For users seeking additional guidance and support, Lantek offers a range of resources, including:

Assign the number of units required for each part within the "Part Data" window. 3. Machining (Toolpath Generation) Before nesting, the software needs to know to cut each individual part. Automatic Machining: Lantek Expert is a powerful, advanced CAD/CAM software

Always check for "problematic elements" (gaps or overlapping lines) in the Drawing Screen before proceeding, as these can cause errors during cutting.

Imported files often contain overlapping lines, open contours, or text layers that confuse CNC controllers.

Select the contour, then define the Lead-in (entry point) and Lead-out (exit path). Cutting Technology Match the material type and thickness exactly to

Transfer the file to your CNC cutting machine via your network or a USB drive. Section 8: Troubleshooting Common Lantek Expert Errors Error Symptom Root Cause

Access the via the main configuration menu to manage machine-specific parameters like gas pressures, feed rates, and lead-in lengths. Section 2: Importing and Preparing CAD Geometry

Routinely delete obsolete geometries and archive completed jobs to maintain fast software processing speeds.

For shops that spend countless hours generating quotes, Lantek iQuoting—a cloud-based SaaS application—integrates with Lantek Expert to generate accurate quotes in just five easy steps. By importing DXF or DWG files and using AI-powered calculations from the Lantek CAD/CAM engine, iQuoting can reduce quoting time from 20-30 minutes to just 2-3 minutes.

Nesting is the core strength of Lantek Expert, allowing for high material utilization.