Ultra Precision Products

400CNC

Ultra Precision Products 400CNC
Machining Capability

Centerless Grinding

Application
  • Automotive
  • Micro Mechanic
  • Medical

The latest generation of centerless grinding machine with an automated digital setup of the machine and the grinding process. Reduced number of components on the machines resulting in lower maintenance costs and maximum machines availability. The machine base and spindle blocks are made from natural granite, thus, can master thermal expansion due to heat variances. Loading and unloding of the workpieces outside of the grinding zone, allowing simplified automation or safe manual loading according to CE regulations. The grinding and regulating wheels are both dressed from the front.

  • High accuracy 0.1 µm
  • 3/4 Axis patent
  • Linear drive technology
  • Workrest blades made from carbide or PCD
400 400CNC CNC 400-CNC centerless grinding

100% Natural Granite

The 5,000 kg (11,000 lbs) natural grantie can support the structure of machine base and maintain thermal stability.

Easy Access Grinding Zone

Loading and unloading of the workpiece outside of the grind zone results in higher reliability. The automation is not within the dirty grinding zone.

Process Capability

The possibility of the CNC controlled, parallel movement of the grinding and regulating wheel significantly simplifies the setting up process.

Specification

ITEM ecoLine proLine
Through feed grinding range Workpiece diameter up to 100 mm Workpiece diameter up to 100 mm
Plunge grinding range Workpiece diameter up to 180 mm Workpiece diameter up to 180 mm
Maximum grinding length 280 mm Maximum grinding length 280 mm
Grinding wheel Outside ø410 mm Outside ø410 mm
Width max. 280 mm Width max. 280 mm
Peripheral speed constant up to 63 m/s Peripheral speed constant up to 63 m/s
Power 15kW (29 Kw) Power 15kW (29 Kw)
Regulating wheel Outside  ø254 mm Outside  ø254 mm
Speed range variable 5 - 1,000 rpm Speed range variable 5 - 1,000 rpm
L x W x H 2860 x 2660 x 2080 mm 2860 x 2660 x 2080 mm
Weight 9,500 kg 10,000 kg
 

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