Published 06/25/2025

Hermle Five-Axis Lineup Provides a Fully Integrated Platform

The Gen2 series of five-axis machining centers is designed to provide high levels of integration, efficiency and lights-out performance.

Edited by: Chris Pasion

Managing Editor, Modern Machine Shop | Production Machining

Source: Hermle USA

Hermle USA’s Gen2 five-axis machining centers — which now include the C 650, C 32 and C 42 — are designed to provide high levels of integration, efficiency and lights-out performance.

The Gen2 platform is engineered for automation, sustainability and extreme spindle uptime. Hermle says it has overhauled the electrical architecture of its Gen2 machines, updating both hardware and software to meet the demands of future-ready manufacturing. Key upgrades include a new ProfiNet communication bus, IO-Link-compatible sensors and the latest generation of drive converters on Heidenhain models. These changes boost performance, enhance diagnostics and provide long-term adaptability with advanced interface technology and service tools.

The Gen2 line is designed so users can consolidate multiple setups, capabilities and machines into a single, fully integrated platform — saving time, labor and floor space while improving throughput and quality.

New capabilities include:

Contour Broaching: Deep, high-precision sealing grooves
Grinding: For complex materials and fine surface finishes, well suited for aerospace and semiconductor applications
Power Skiving: Complete gear production in one pass
Diamond Polishing: For hardened components up to 60 HRC
Temperature and Ultrasound Measurement: For real-time process feedback
Synchronous Deburring, Reverse Countersinks and More: These processes are brought together in the new Hermle Technology Component — a single part featuring 13 advanced machining technologies, all completed in one machine, under one setup
Redesigned Coolant System: Improves filtration, extends coolant life and reduces maintenance
Smarter Energy Use: Frequency-controlled drives adapt power to load, cutting energy costs
Advanced Spindle Diagnostics: Minimize unplanned downtime and improve predictive maintenance
Seamless Automation Integration: Including Hermle’s RS 2 Gen2 automation for handling both pallets and parts
Smart Tracker: Optimizes space by identifying pallet contents and intelligently managing workflows

Gen2 models will also feature the ZM 30, Hermle’s compact tool magazine. It adds 30 additional tools while occupying nearly 50% less space than traditional magazines. Hermle says it is an easy rear retrofit for shops looking to expand tool capacity without expanding their footprint.

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