Pre-Owned Hermle C42U MT Dynamic 5-Axis Mill-Turn Machining Center

The Hermle C42U MT Dynamic 5-axis mill-turn machining center is a high-performance multitasking CNC machine designed for complex 5-axis machining and integrated turning operations. Manufactured by Maschinenfabrik Berthold Hermle AG in Gosheim, Germany, the C42U MT combines Hermle’s proven machining center platform with full mill-turn capability using Siemens Sinumerik 840D SL control. Featuring an 18,000 RPM HSK-A63 spindle, dynamic trunnion table, and integrated turning functionality, this machine provides exceptional precision and flexibility for aerospace, medical, and precision engineering applications. With approximately 6,955 spindle hours, this pre-owned Hermle C42U MT Dynamic is currently in stock and available for inspection at European Machine Tools in Hartland, Wisconsin.

Machine Overview

Subject to availability and the terms and conditions of EMT Sales Agreement, we offer for your consideration:

European Machine Tools specializes in used Hermle machines with low hours and verified maintenance history. Machines are available for inspection at our Hartland, Wisconsin showroom.

• Manufacturer: Hermle – Maschinenfabrik Berthold Hermle AG
• Machine manufactured in Gosheim, Germany
• First installation: 2014
• Control system: Siemens Sinumerik 840D SL
• Programming interface: Operate with ShopMill
• Approximate spindle hours: 6,955 hours (subject to change)

This machine offers high dynamics on the A and C axes with direct drive technology and absolute measuring systems, enabling highly accurate simultaneous 5-axis machining.

Control System

• Siemens Sinumerik 840D SL CNC Control
• Operate with ShopMill programming interface
• Advanced Surface / M Dynamics
• High-speed machining cycles Cycle 832
• Integrated milling and turning mode
• 5-axis transformation and shell transform
• 3D radius compensation
• Process-oriented measuring
• Spindle interpolation capability
• Tool management system

Machine Travels

X-Axis………………………………………………. 800 mm (31.49″)

Y-Axis………………………………………………. 800 mm (31.49″)

Z-Axis………………………………………………. 550 mm (21.65″)

Rapid traverse X/Y/Z (Dynamic)………….. 45–60 m/min

Linear acceleration X/Y/Z……………………. 6–10 m/s²

5-Axis Table / Workholding

Clamping surface diameter………………… 750 mm (29.52″)

Maximum turning table load……………….. 700 kg (1,540 lbs)

Maximum milling table load………………… 1,400 kg (3,080 lbs)

A-Axis swivel range……………………………. ±130°

C-Axis rotation speed………………………….. 800 RPM

Collision circle diameter………………………. 1,030 mm (40.5″)

Maximum vertical table clearance…………. 700 mm

T-slot table configuration

Dual A-axis drive

A-axis and C-axis clamping system

Spindle

Spindle speed…………………………………….. 18,000 RPM

Spindle taper……………………………………… HSK-A63

Main spindle power……………………………. 20 kW

Maximum torque…………………………………. 180 Nm

• Two-piece spindle design
• Spindle collision protection sleeves

Tool Changer

Tool magazine capacity………………………. 42 positions (in machine)

Additional tool tower magazine…………… 43 positions

Total tool capacity………………………………. 85 tools

Automatic tool changer system

Coolant and Chip Management

• 80 bar coolant through spindle system
• 570 liter coolant tank
• Chip conveyor
• Automatic way covers
• Oil mist extraction system

Equipped With

• Renishaw touch probe
• BLUM laser tool measurement system
• Automatic kinematic calibration
• Temperature compensation
• Direct measuring systems
• Air-protected measuring systems
• Machine light
• Coolant nozzles
• Automatic top way cover for parts loading
• A-axis and C-axis clamping system
• Dynamic table system
• Fully enclosed machining area

About the Manufacturer

Maschinenfabrik Berthold Hermle AG is one of the world’s leading manufacturers of high-precision 5-axis machining centers and mill-turn systems. Hermle machines are widely used in aerospace, medical, automotive, and precision manufacturing industries due to their exceptional rigidity, advanced CNC technology, and ability to machine complex parts in a single setup.

Typical Applications

• 5-axis precision machining
• Mill-turn production
• Aerospace components
• Medical device manufacturing
• Complex aluminum and titanium parts
• Precision mold and die work

Machine Availability

Machine in stock at European Machine Tools – Hartland, Wisconsin.

Price: Call Enzo – 262-327-0800

FOB: European Machine Tools Wisconsin

Machine sold as-is, subject to prior sale.

Technical information subject to verification by buyer.

Inspection encouraged prior to purchase.

Contact Information

European Machine Tools

PH: 262-327-0800

1 Pre Owned HERMLE MILL TURN Used C42U MT DYNAMIC 5 AXIS CNC MACHINING CENTER