Ultra-precision turning

Precision in a class of its own

PD300

Compact all-rounder

PD300

Microturn Compact

Precision turning on a spindle

Microturn Compact

Microturn Universal

Expandable to a turning and milling center

Microturn Universal

Microturn Grind

Hard turning and Grinding in one machine

Microturn Grind

Ultra-precision turning

SPINNER is traditionally known for high-precision turning in ultra-fine and hard machining with the tightest workpiece tolerances of less than 1 µm. Thousands of delivered systems in precision mechanics, optics, medical technology, Hard machining and the automotive sector prove long-term accuracy, lowest Thermal expansion and highest surface quality every day.

The modular system of the MICROTURN series developed a few years ago combines 50 years of experience in High-precision machining in one concept. From the simple ultra-precision lathe to the Turning-Grinding Center, various equipment variants are available. Even the combination of a twin-spindle lathe and a 5-axis machining center in the sub-micron range is possible.

Applications range from single part production to large series production with extensive Automation and process development.

Highlights

  • Thermal expansion close to zero
  • Tolerance fields < µm
  • High speeds up to 10,000 rpm
  • Sensitive clamping technology for the smallest forces
  • Linear tools or turret
  • B/Y axis optional
  • Versatile automation concepts

Ultra-precision turning – All models

Turning length
Turning diameter
X-axis travel
Y-axis travel
Z-axis travel
Number of turrets
Spindle speed
Bar capacity
Sub-spindle
Milling integration
Automation
Special projects
Number of tools
B-axis
Grinding integration
PD300
+
PD300
Turning length
400 mm
Turning diameter
200 mm
X-axis travel
180 mm
Y-axis travel
80 mm
Z-axis travel
480 mm
Number of turrets
1
Spindle speed
5.000 - 10.000 rpm
Bar capacity
36 - 52 mm
Sub-spindle
Milling integration
Automation
Robobox
Special projects
Number of tools
B-axis
Grinding integration
Microturn Compact
+
Microturn Compact
Turning length
250 mm
Turning diameter
150 mm
X-axis travel
600 mm
Y-axis travel
Z-axis travel
350 mm
Number of turrets
1
Spindle speed
5.200 - 10.000 rpm
Bar capacity
36 - 52 mm
Sub-spindle
Milling integration
Automation
Robobox
Special projects
Number of tools
B-axis
Grinding integration
Microturn Universal
+
Microturn Universal
Turning length
250 mm
Turning diameter
150 mm
X-axis travel
600 mm
Y-axis travel
100 mm
Z-axis travel
350 mm
Number of turrets
1 - 2
Spindle speed
5.200 - 10.000 rpm
Bar capacity
36 - 52 mm
Sub-spindle
Milling integration
Automation
Robobox
Special projects
Number of tools
33 - 72
B-axis
Grinding integration
Microturn Grind
+
Microturn Grind
Turning length
250 mm
Turning diameter
150 mm
X-axis travel
600 mm
Y-axis travel
100 mm
Z-axis travel
350 mm
Number of turrets
1 - 2
Spindle speed
5.200 - 10.000 rpm
Bar capacity
36 - 52 mm
Sub-spindle
Milling integration
Automation
Robobox
Special projects
Number of tools
B-axis
Grinding integration