5-axis heads for highly complex geometries, including those in the Megasting

Thanks to the simultaneous control of five axes, machining centers equipped with BENZ 5-axis heads offer maximum flexibility. Even highly complex workpieces can be machined efficiently and precisely in a single setup. The robust design and high-dynamic drive technology ensure precise positioning and repeatability, even when machining demanding materials.

see the customer's case study

Video Integration — The BENZ 5-axis head is the heart of every modern machine tool and plays a key role in determining the precision and performance of the machining process.

Thanks to the BENZ 5-axis heads, we achieve the highest precision with maxed-out dynamics. The power density of these heads plays a crucial role, especially during large-scale casting operations. The compact design and high rigidity ensure that we can deliver consistent quality even during long machining cycles.

Sebastian Knaus, Technical Manager, August Wenzler Maschinenbau GmbH

August Wenzler Maschinenbau GmbH: Sebastian Knaus - Technical Manager

Maximum power density for demanding applications: your benefits at a glance

Design Type

high power density for demanding machining tasks
precise simultaneous machining thanks to a rigid design
wide swivel ranges and high swivel speeds
high torque on the A- and C-axes
efficient cooling (internal or external) for extended tool life and process reliability
suitable for machining metals, wood, and lightweight materials
compact and robust design

Flexibility

availability of various tool interfaces (e.g., HSK-A63, HSK-F63, HSK-E80)
wide range of interfaces for machine integration
modular design
extensive expertise based on in-house developed system components (e.g., rotary indexers, motor spindles, NC-axis bearings)

Cost efficiency

cost-optimized design without compromising performance
price advantages driven by high production volumes for major customers

Design and Integrated Features

Innovative cooling concepts and a well-thought-out design ensure consistently high process reliability and excellent machining results.

An integrated position measurement system precisely detects the exact position and movement of machine components. The collected data is transmitted directly to the machine control system. This enables the entire system to operate with a high level of precision and reliability.

1. E-Interface

fast and reliable integration of additional units
intelligent transmission of power, control signals, and identification data
flexible integration of technologies such as ultrasonic cutting, laser cutting, and more

2. IO-Link Signal Transmission

centralized communication of all signal and status data to the machine control system
continuous condition monitoring of temperature, speed, and vibration
real-time display of error messages and maintenance requirements

3. Angular Contact Roller Bearings

innovative bearing design for maximum rigidity and stability throughout all axis movements
high machining accuracy of the machine
full performance and precise results even under heavy loads

4. Rotary joint with slip ring technology

compact design with up to 6 power channels and 36 signal channels
continuous transmission of electrical signals, pneumatic and hydraulic media, and coolant circuits during rotation
reliable protection against cable breaks and media leaks

BENZ Tooling: 5-Axis Head Design and Integrated Functions

Product Overview: 5-Axis Heads

BENZ 5-axis heads are suitable for machining any material (metal, wood, composites, etc.) and can be flexibly adapted to your machine. Example products are shown here with an HSK connection.