Mikroturn 100

For hard turning small to medium sized workpieces up to Ø 380 mm or Ø 200×350 mm between centers. By optionally adding a grinding spindle, the Mikroturn 100 can easily be transformed into a light hybrid hard turning and fine grinding machine. The fine grinding after hard turning can then be applied to create a surface structure and quality that can not be achieved with hard turning only.

The two Hembrug Slantbed-Mikroturn 100 CNCs continue to be high yield, high accuracy machine tools. The machines are low maintainance and still producing parts to the highest degree of measurement accuracy.

Richard Peattie Owner Surface Engineering USA

Key features Mikroturn® 100

Rigid natural granite machine base with an integrated system of vibration dampers
Headstock housing of natural granite for improved static and dynamic stiffness and thermal stability
Hydrostatic, high speed linear driven X- and Z-slide with a ± 0.1 µm repeatability
Sealed type direct linear slide measuring system -Hydrostatic main spindle with a 0.1 µm run-out.
External hydraulic service unit.
Heat and vibration generating elements are fully isolated from the machine
Siemens 840D control with a 0.001 micron resolution
Go to the machine construction page to learn more about the construction of the Mikroturn machine series.

Options

Pneumatic precision chucks
Electro-Permanent-Magnetic chucks
8/12 position tool turret VDI system with driven or non-driven tooling
Part probing and tool presetting systems
Hydraulic tailstock with precision center
Air conditioner in electric cabinet
Water chilled electric cabinet and hydraulics
Max. turning diameter 450 mm
Max. part diameter between centers ø 200 mm x 350 mm
Extended Z-stroke(450 mm)
Extended turning diameter to 450 mm

Specifications

Max. turning diameter (mm)	380
Max. workpiece weight incl. chuck (kg)	100
Max. spindle speed (rpm)	4000
Z(/W) axis travel (mm)	350
X(/U) axis travel (mm)	240
Rapid travers rate (m/min)	10
Slide repeatability (µm)	0.1
Position accuracy (µm)	1
CNC-Resolution (µm)	0.001