Force-Check

Accurately measure
tool clamping force on
machining centers.

The force of a machine’s clamping system has a direct influence on machining results.

Proper clamping force:

reduces wear on the machine taper

improves product finish

eliminates fretting

increases toolholder and spindle life

improves machine accuracy

helps prevent "stuck" tapers

reduces tool breakage, vibration, and wear

saves money on maintenance costs

Knowing that the tool clamping force meets machine builder specifications is of vital importance. Correct clamping force on machining centers provides a sound connection between spindle and tool. A drop in clamping force can indicate worn or broken springs and other problems with the drawbar. Insufficient clamping force may result in accidents should the tool unclamp during machining.

This critical performance – the tool clamping force – is often never measured after a machine is put into service. Regular verification allows problems to be detected early so maintenance and repairs can be scheduled. As a result, emergencies and unexpected downtime can be avoided. When troubleshooting, ForceCheck allows quick diagnostic verification of drawbar performance. Additionally, ISO 9000 requires periodic verification of a machine’s important accuracy parameters.

Drawbar clamping force is a key component of machine performance. Make sure it is correct with the ForceCheck clamping force gage.

What our customers are saying

— "Today I cannot understand how we could live without a clamping force gage."

— "Checking the clamping force is an integral part of our ISO 9000 compliance."

— "I am surprised so little attention is paid to the clamping force – an important part in machine performance."

Technical Features

Selectable pound or Newton display
(any other units are available)

Selectable "peak hold" of clamping force

Auto shut-off saves battery life if the unit is left on

Rechargeable NiMH (Nickel Metal Hydride) battery and charger

16 character alpha-numeric LCD display

Calibration data for each measuring bar is electronically stored in the measuring bar

Last calibration date is displayed when a measuring bar is connected to the readout

Analog to digital conversion directly at the sensor improves accuracy

Microprocessor-based software-upgradeable design allows new functions and improvements to be programmed into the readout

Other display languages are available

Data-logging function available for detailed clamping force analysis

Download an Adobe Acrobat PDF data sheet