Coordinate Measuring Machines

Technical Data :
Measuring range
X-axis : Min. 1200mm
Y-axis : Min. 2400 mm
Z-axis : Min. 1000 mm
Load carrying - capacity of work table - Min. 1000 kgs
The work table - Must be required of Granite and provided with threaded inserts for clamping the work-piece.
Resolution : 0.2μm or better in X, Y & Z axes.
Measuring uncertainty independent of the position of the spindle as per EN ISO 10360 :
Length measuring error:
MPE_E = 2.2 + L/350 μm or better
Scanning error
MPE_THP = 4.0 μm in 60 secs
Single Stylus Form Probing error
MPE_PFTU = 2.0 μm
Form Measurement Error as per ISO 12181
RONt = 2.0 μm

Probe Head
Universal six-directional fixed probe head with linear and torsionally rigid spring parallelogram, linear motors for measuring force generation with linear measuring system. The probe head should be suitable for measurements in following 3 modes in the same probe configurations Single point measurements Measurements with Double flank contact in self-centering mode suitable for measurements of gears, racks, pinions, etc.

Auto / Manual Probe Changing
Probe head must have manual / automatic probe change facility enabling the operator to use different probe configurations without recalibration. Supplier to quote for the necessary accessories allowing user to use minimum 5 probe configuration in one CNC Run without recalibration.
Software must allow to store 999 probe configurations calibration data.