Large Measuring Range for Heavy Workpieces

RONDCOM 73 A and RONDCOM 76 A

The spindle form tester RONDCOM 76 A features high rotational accuracy and minor parallelism errors.

Featuring high rotational accuracy

The working range of the RONDCOM 73 A and RONDCOM 76 A is exactly where other form testers reach their limits. The form measuring stations feature excellent rotational accuracy and a substantial measuring range in spite of its compact design.

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RONDCOM 73 A and RONDCOM 76 A

Features
RONDCOM 73 A and RONDCOM 76 A are very flexible thanks to extensive accessories and fixture designs tailored to the customer's needs. The spindle form testers are ideal for measuring jobs such as cylinder heads, engine blocks, crankshafts and cam shafts, and for highly accurate measurements on heavy workpieces.

Short measuring times

The high travel speed of up to 100 mm/s in all axes (R, X, Y, Z) shortens the measuring time considerably while automated CNC measuring runs enable the excellent efficiency of the featured form testers.

Reliable results

Accurate air bearings in the X, Y, Z and rotary axes make this spindle form tester extremely reliable and low-maintenance. Even heavy workpieces can be fed in without any friction or disruption because the spindle form testers feature an integrated anti-vibration table with active damping.

Easy and intuitive handling

Comprehensive collision protection, fully automated alignment of the workpiece and automated CNC measuring runs set the RONDCOM 73 A and RONDCOM 76 apart. The ACCTee PRO software included offers an intuitive user interface and guides the user through the entire measuring process.

Reduced measuring times through an extremely high travel speed

All advantages at a glance

  • Reduced measuring times through an extremely high travel speed
  • Outstanding cost effectiveness thanks to fully-automated CNC runs
  • Automatic measurement of different diameters without manually moving the sensor
  • Excellent rotational accuracy with a large measuring range
  • Long-term stability thanks to the high-quality granite construction of all axes
  • Granite construction ensures long-term stability
  • Collision protection in all directions
  • Fast CNC inspection plans via Teach-in or offline programming

Options

The spindle form tester features high rotational accuracy and minor parallelism errors.

RONDCOM 73 A

  • Safety device and automatic weight counterbalance of the R axis
  • High troughput thanks to automatic alignment and automatic measurements
  • Different applications with optional accessories
The leading spindle form tester at ZEISS stands for efficiency and greatest possible accuracy.

RONDCOM 76 A

  • Fully automatic control of the 7 axes and excellent straightness values in all axes
  • Parallelism measurements via accurate and specified axes
  • Informative multi-flatness evaluation in the R axis
  • Precise diameter measurements