CNC Retrofit for Machine Tools

Why Retrofit for Machine Tools?

Extend the life of proven machine tools with Siemens retrofit solutions and unlock modern CNC performance without the cost of new equipment. Retrofit brings advanced SINUMERIK technology and Siemens Unified Edge Apps to your shop floor, enabling real-time data visualization, edge analytics, and centralized app management for smarter operations. With Industrial Edge, you gain secure connectivity and scalable performance for digital manufacturing.

Portfolio options:

SINUMERIK ONE – Digital-native CNC with integrated digital twin for faster engineering and commissioning.
SINUMERIK 828D – Compact CNC for standard turning and milling machines, delivering precision and reliability.
SINUMERIK 840D sl – High-end CNC for complex, multi-axis machining and automation with maximum flexibility.

Key benefits

Boost machine productivity

Increase throughput with modern CNC functions and faster cycles that elevate complex part machining efficiency.

Cut unplanned downtime

Replace aging electronics and enable diagnostics at the edge for earlier intervention and higher availability.

Modernize controls with confidence

Rely on Siemens experts and solution partners for machine evaluation, integration and commissioning.

Featured capabilities

Deploy edge apps centrally

Install, update and monitor Unified Edge Apps with Industrial Edge Management across sites.

Connect PLC and CNC data

Use SIMATIC WinCC Unified applications to visualize and log data on the edge for HMI and analytics.

Upgrade to SINUMERIK ONE

Adopt the digital native CNC with an integrated digital twin to accelerate engineering and setup.