Industrial NC Program Verification.

Verify your actual CNC programs on a perfect digital twin.
Catch collisions, gouges, and logic errors before you cut metal.

What is NC program verification? It is specialized software that interprets the actual NC program—the post-processed G-code—and executes it on a virtual machine model to catch collisions and errors before machining. With Eureka3X, your CNC machine simulator serves as a perfect digital twin for rigorous NC program verification.

💻 Windows 10/11 Required
Eureka3X is a desktop simulator and cannot be installed on mobile devices.
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Trusted by professionals who can't afford mistakes

Eureka3X is built on Eureka Virtual Machining — 20+ years of industrial CNC simulation, used in production by world-class manufacturers.

Sound familiar?

These happen every week in every shop. Eureka3X fixes all three.

THE PROBLEM

Post-processor bugs and errors

CAM simulation shows a perfect part, but the post-processor generates an unexpected retract or incorrect cycle parameter.

THE FIX

Verify the actual CNC program

Eureka3X simulates the exact G-code that goes to the machine, catching post-processor issues before they hit the controller.

THE PROBLEM

Setup and fixture collisions

Unexpected rapid moves (G0) into clamps, vises, or the machine table cost thousands in damage.

THE FIX

Full digital twin simulation

We simulate the entire machine kinematics, including your specific fixtures and tools, catching any physical interference.

THE PROBLEM

Machine-specific logic mistakes

Missing M-codes, incorrect work offsets (G54-G59), or tool length compensation errors (G43).

THE FIX

Controller-accurate emulation

Eureka3X emulates the exact logic of your specific controller (Fanuc, Haas, Heidenhain, Siemens), warning you of logical errors instantly.

No credit card · Windows 10/11 · 4 machines included

G-Code Simulator vs CAM Simulator vs Online Viewer

	Online viewers	CAM simulators	Eureka3X
Shows toolpath	✓	✓	✓
Real machine simulation	✗	Partial	✓
Post-processed G-code	✗	✗	✓
Controller-specific interpretation	✗	✗	✓
Full collision detection	✗	Partial	✓
Machine structure / fixtures	✗	Partial	✓
Material removal accuracy	✗	✓	✓
Works without CAM software	✗	✗	✓
Production-ready	✗	✗	✓

Online tools are fine for checking toolpath direction. Eureka3X is for people who run real programs on real machines.

Ready to try it?

EUREKA3X BASIC

€9 /mes

Máquina: Cualquier fresadora de 3 ejes
(Haas, Fanuc, Siemens, Heidenhain)

✓
Simulación completa
Entorno 3D completo con eliminación de material.
✓
Verificación básica
Verificación de sintaxis y sobrerrecorrido
✓
Edición y depuración
Editor de código G integrado, depurador, JOG virtual y MDI.
✓
Inspección
Distancia, ángulo, mediciones dinámicas y anotaciones.
✓
Interfaz Fusion 360
Incluye una interfaz GRATUITA para Autodesk Fusion 360.
✓
Incluye 4 máquinas
Haas VF2, Fanuc Robodrill, DMG 635V y DN Solutions DNM5700

EUREKA3X PRO

€49 /mes

Máquina: Cualquier fresadora de 3 ejes
(Haas, Fanuc, Siemens, Heidenhain)

✓
Todo en BÁSICO
✓
Detección total de colisiones
✓
Generador de archivos del visor
Exporte archivos .evpf para compartir calidad y producción.
✓
Comparación entre CAD y acciones
Detectar hendiduras, exceso de material y errores geométricos
✓
Verificación de corte
Comprobaciones de límites tecnológicos en tiempo real.
✓
Informes automáticos
Generación completa de documentación en PDF.
✓
Asistente de Código G
Inserción rápida de ciclos complejos.

EUREKA G-CODE

Edición Enterprise

Precios personalizados: póngase en contacto para solicitar una cotización

Máquina: Cualquier máquina, cualquier complejidad

✓Todo en PRO
✓Toda la cinemática de la máquina: fresado-torneado, suiza, cabezal móvil, multihusillo
✓Todas las marcas y dialectos de controladores
✓Interfaces con los principales sistemas CAM y de gestión de herramientas.

+ NC CODER

✓Programación multicanal con postprocesador integrado
✓Sincronización de canales para máquinas suizas y de fresado-torneado

+ CHRONOS

✓Optimización de la velocidad de alimentación impulsada por IA en programas de código G existentes

Incorporación dedicada · Soporte prioritario

Obtenga más información sobre el código G de Eureka →

The math is obvious.

A spindle crash means

Days or weeks offline
Every day of downtime erases margin
Costly machine repair
Spindle, fixture, and tooling damage
Scrapped parts and missed deliveries
Reputation damage on top of material loss

catch it
here
instead

Eureka3X protects you

One crash costs more than a year of Eureka3X. Load your G-code, run the simulation, see the crash on screen — not on the machine.

30-day free trial · no credit card required

Verify Any CNC Program

Fanuc / Haas / Heidenhain / Siemens

The same G-code you send to the machine. Interpreted the same way. No rewriting, no approximations.

From download to simulation in under 10 minutes

Register — free, no credit card
Download Eureka3X for Windows
Load your NC program, tools, work origins, stocks and fixtures
Note: A free Fusion360-Eureka interface is available to pass all these automatically.
Run the simulation

Ready out of the box
4 production-ready machines included from day one: Fanuc, Haas, Heidenhain, Siemens to cover your whole shop.

Frequently Asked Questions

+What is NC program verification?

It is the process of simulating the actual post-processed CNC code to ensure it is collision-free and runs correctly on the real machine.

+Why can't I just use CAM simulation?

CAM simulation verifies the toolpath before post-processing. NC program verification verifies the exact G-code the machine will read, catching post-processor errors and machine-specific logic.

+Which machines are supported?

Eureka3X includes ready-to-use digital twins for Fanuc, Haas, Siemens, and Heidenhain machines out of the box.

+Can I load my own tools and fixtures?

Yes, Eureka3X allows you to import your exact tooling, fixtures, and stock to simulate the real-world setup perfectly.