high Roundness / exact to the µm / designed & made in Germany / highest roundness for your workpiece
Henninger Center Grinder 102

Centre grinding machines of the ZS 100 series


The Henninger centre grinding machines of the ZS 100 series are designed especially for workpieces with small centres and weight up to 100 kg. Due to the high speed of up to 40.000 min-1, centres with a diameter between 0.5 – 58 mm can be processed into perfection.

The micrometre adjustment allows the centre to be deliberately moved to a new position. The centres can be ground both with a stationary or rotating workpiece. The aim, as with all centre grinding machines, is to achieve a round centre of the highest quality.

The workpieces are machined vertically on the ZS 100 series and can weigh up to 100 kg and be 1160 mm long. The maximum clamping range is 100 mm.

The centre grindinig machines of the ZS 100 series are manually operated, and offer options such as workpiece drive, pneumatic quick lift-up and dust extraction.

Technical data of the Henninger centre grinding machines of the ZS 100 series

Workpiece: centre diameter

Ø 1 – 58 mm

Machine: clamping diameter

max. 5 – 100 mm

Workpiece: length

max. 1160 mm

Drehzahl Henninger
Machine: speed

16.000 – 40.000 min-1

Workpiece: weight

max. 100 kg


mit many options

Henninger centre grinding machines of the ZS 100 series

What is the benefit of centre grinding?


What does the ZS 100 series have to offer besides a high roundness?


Centre grinding with the ZS 100 series brings high precision to the entire machining process. The centre hole is perfected to achieve roundness up to 1 µm and below. The manual operation offers the same results as the automated models (ZS 200 series, ZS 2000 series).

Grind the outer contours of your workpieces after centre grinding as precisely as never before!

The centre grinding machines of the ZS 100 series, like all manual Henninger models, offer very easy way of operation. When developing the centre grinding machines, it is always important to us that workpieces can be machined quickly and easily.
Moreover, the Hennniger models are characterised by a long service life. Our machines are carefully designed by our Henninger engineering team and produced on site.

How do the centre grindinig machines of the ZS 100 series work?


With the ZS 100 series, the deformed centring holes are reworked after hardening the workpiece. The workpiece is placed on the tailstock and clamped with the vice. It is then ground with a planetary movement.

With pre-ground workpieces, the workpiece can be rotated in the vice with the stationary spindle. This makes the centre aligned with the axis of rotation.

After machining the roundness in the centre corresponds to the roundness of the workpiece. With this method, a very precise run-out is achieved.

For which applications are centre grinding machines of the ZS 100 series used by our customers?


Typical workpieces for the ZS 100 series are shafts, sleeves, bushings, spindles, smallgears, screw drives, hydraulic parts, etc. where high accuracy is required.

Centre grinding with the ZS 100 series is particularly recommended for the production of cutting tools. This includes reamers, taps, PCD tools, roller burnishing tools, smoothing tools, milling cutters, countersinks, honing tools and many other tools.

Henninger centre grinding machines of the ZS 100 series

We offer test machinings with the ZS 100 series


Are you not sure whether centre grinding is profitable for your workpieces? Are you curious about the extent to which the Henninger precision technology increases the quality and efficiency of your production?

Visit us on site in our test centre so that we can present the ZS 100 series to you. We will be happy to discuss your complete range of parts and demonstrate centre grinding on your workpieces.

Alternatively, you can also send us your workpiece. We will be happy to carry out a test machining of the centre grinding on our demonstration model. You can be connected live to observethe grinding process in our test centre. Afterwards, we will send your workpiece back to you for inspection.

Would you like a Henninger centre grinding machine of the ZS 100 series as a leasing option or hire purchase? We offer flexible financing options.


You are not sure whether you want to use this machine long-term? How about a 1-year leasing option or a hire purchase, for example? We offer flexible purchase options depending on your needs. Whether standard model or custom-made: all our centre grinding machines are developed and manufactured in our production factory in Germany.

Direct purchase

We deliver the centre grinding machine to your production!

Special solutions

Do you have specific manufacturing or option requests?


We offer various leasing offers.

Hire purchase

Our machines can also be purchased on a hire-purchase basis.

Contact us or our sales partners for more info

Which centre grinder model is best for you?

Go to the centre grinding configurator

Are you interested in an information session? On site, by phone or with video call?

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