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SPANNTOP [nova] – Assembly
6.4 Inspections
NOTE!
Material damage due to damaged clamping
devices!
A damaged, incomplete, or unbalanced clamping device can significantly damage or even
destroy the machine tool and the work piece.
 Only install undamaged, complete, and precisely balanced clamping devices.
 If in doubt contact the manufacturer.
Ensure the following points prior to each installation
and start-up of the clamping device:
 All cylindrical screws of the clamping device must
be present and tightened with the proper tightening
torque.
 The balance screws of the clamping device must all
be present and undamaged.
All rubber segments must be intact; this means that
they are neither torn, nor are they porous at any point.

All edges and bearing surfaces are intact; this
means that they are neither broken nor do they
show any signs of wear.

The set speed of the machine tool should not exceed the maximum permissible speed of the clamping device.

The maximum draw tube force specified on the
perimeter of the clamping device must not be exceeded.

The clamping pressure of the machine must be sufficiently high.

All mounting tools must be removed from the interior of the machine.
Clamping device and work piece must be compatible –check the clamping diameter regularly.

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
The work piece must be clamped into the clamping
device with sufficient work piece tension.

Do a pressure loss test and a measurement of
clamping force.
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