Hembrug | Danobat

Hembrug

Hembrug, based in The Netherlands, is the benchmark for fully hydrostatic precision hard turning solutions

Since 1973

Leaders in hard turning. More than 50 years and 700 high-precision turning solutions developed for customers all around the world.

Ultra precision

Hembrug machines are among the most accurate in the world.

Dim. tol. of ≤ 2 µm

Roundness of ≤ 0,5 µm

Ra of 0,1–0,4 µm

> 25 years

Accuracies last more than 25 years. Hembrug offers fully hydrostatic finish hard turning solutions.

Hydrostatic technology enables wear-free operation in the main spindle and slides.

Contact

H. Figeeweg 1a+b
2031 BJ Haarlem
The Netherlands

+31 23 5124900

sales@hembrug.com

service@hembrug.com

Complete complex workpieces with sub-micron tolerances

Hembrug is ideal for machining complex and hardened workpieces in a single set-up and with sub-micron qualities.

You won’t need further post-processing and quality control will be less intensive, cutting your cost.

3 specialised hard turning machines

Hembrug has the right machine for every need:

Horizontal hard turning
Hybrid machines with hard turning and fine grinding
Vertical hard turning

Highlight specialized hard turning machines óv

Highlight specialized hard turning machines 0

Hembrug machines address a wide variety of workpieces and materials

Toolholders, dressing tools, machine tool spindle shafts, punches and dies, neck rings, rollers, gear pump shafts, pistons for radial and axial motors, ball screw nuts, and much more.

Highlight adresses a wide variety of workpieces

Products by brand

Mikroturn®
High precision horizontal hard turning machine
See the machine
MikroTurnGrind Vertical
Hybrid vertical turning and grinding machine
See the machine
Mikroturn® Vertical
High precision vertical hard turning machine
See the machine
MikroTurnGrind Horizontal
Hybrid horizontal turning and grinding machine
See the machine

At what events can you visit us?

Events

Grinding Hub 14 May, 2024

Our challenges

1679

Founded by the Dutch Government as Artillerie Inrichtingen (A.I.) for the production of ammunition.

Our challenges

1835

After the invention of the steam machine, A.I. started to develop and produce machine tools in-house, such as specific turning lathes, which they needed for ammunition manufacturing.

Our challenges

1940

A.I. started to sell machine tools to other companies for civil purposes.

Our challenges

1969

The first turning machine with a hydrostatic main spindle for the manufacturing of memory discs, which require a very smooth surface finish.

Timeline first turning machine with hydrostatic

Our challenges

1982

Hembrug moved to Haarlem and focused only on the manufacturing of high precision, fully hydrostatic turning lathes under the name Mikroturn.

Timeline move to haarlem and focus only on

Our challenges

1999

Introduction of the Vertical-Mikroturn series for large workpieces up to a diameter of 1000 mm. This would be the first model from the vertical product range.