Henninger: high-precision grinding machines for outstanding workpiece quality

Henninger GmbH u. Co. KG is a respected German manufacturer with a strong focus on ultra-precise mechanical engineering since 1956. Known globally for its advanced centre grinding machines, high-speed spindles, and angle heads, Henninger stands for technical excellence and uncompromising quality. Each machine is developed and manufactured in Germany and built to serve demanding industrial applications. If you are searching for used grinding machines that offer outstanding accuracy and long-term reliability, Henninger is a smart investment. At Mach 4 Metal, we offer a rotating selection of Henninger machines for companies that require optimal machining performance and minimal tolerances.

You will find our stock below.
Other metal cutting Grinding machines

Actual offer Henninger

Centre grinding machine Henninger - ZS-201 Center Hole Grinder 320 x 1200 mm Henninger - ZS-201 #9005
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Henninger centre grinding machines: precision where it matters most

Henninger’s grinding machines are primarily developed for centre hole grinding, particularly the renowned ZS series (Zentrumschleifmaschinen). These machines are specifically designed to grind or regrind the centre holes of workpieces, especially after hardening. A perfectly round and precisely aligned centre hole—achieving roundness under 1 µm—provides a reference axis for downstream processes such as cylindrical grinding, gear grinding, or thread grinding. The result is significantly improved overall workpiece quality and higher production reliability in demanding environments.

Key benefits

  • Ultra-high precision: creates centre holes with sub-micron roundness (< 1 µm) for unmatched alignment accuracy

  • Enhanced workpiece integrity: delivers an ideal axis of rotation for all subsequent finishing operations

  • Increased process stability: consistent and repeatable centre geometry improves efficiency and reliability

  • German durability: engineered for longevity and precision, even under intensive daily use

  • Versatile applications: suitable for a broad range of workpiece sizes and materials, used in industries such as automotive, aerospace, and mechanical engineering

Available machines from Henninger at Mach 4 Metal

At Mach 4 Metal, we understand the importance of working with reliable and precise machines. That’s why we offer a broad range of used Henninger machines, carefully inspected by our specialists.

  • A stock of over 500 machines, available for immediate purchase

  • 40,000 m² of warehouse space, equipped with overhead cranes up to 85 tons

  • Worldwide delivery with full logistical support

  • Expert guidance from specialists with years of industry experience

Would you like to learn more about Henninger grinding machines and their applications? Browse our current inventory or contact our team of experts directly. We are happy to help you find the right machine for your production process.