Paoli DP05-34B, Руководство по эксплуатации

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4 Determining the bolting process
The nutrunner reacts differently to “soft” and “hard” bolted connec-
tions. Even “soft” and “hard” bolted connections react individually
to each other, as the thread and lubrication state can vary from
bolted connection to bolted connection.
The torque setting of the nutrunner must be made for each bolting
process individually and checked directly during the bolting
process.
Use a rotating, electrical measuring transducer or a calibrated
torque spanner for checking purposes.
Personnel: n Operator
The nutrunner can only be used safely and properly if the bolting
process is known.
1.
Determine the bolting process. To do so:
Determine a suitable bracing surface and select a suitable
reaction arm for proper bracing.
Determine the appropriate impact wrench socket.
2.
Determine the requisite torques and angles for the bolting
process.
To this end, measure the applied torque of a bolting process,
e.g. using the mobile measuring unit TC1 (not included in the
scope of delivery; see available accessories).
3.
Make further accessories (bracing aids, suspension etc.)
available according to the situation.
Information about bolted connec-
tions
Fig. 12: Mobile measuring unit TC1
Determining the bolting process
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