Operation Manual

Performance description
Operating Instructions 971 Version 00.0 - 03/2014
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2 Performance description
The Dürkopp Adler 971-01 is a rotary machine for sewing cuffs.
2.1 Features
The rotation concept enables an overlapped mode of operation and thus
yields a high volume output. Through optimal workplace design, everything
is within easy reach and a high level of operating comfort is assured.
The 971-01 has work stations for inserting or feeding the sewing material,
for sewing, for cutting excess material ends and for stacking the sewn
pieces. These are loaded via a turntable, to which the individual material
holders are secured. The size of these can be adjusted when sewing cuffs.
The speed of rotation can be adjusted steplessly and can be adapted to
the relevant requirements.
The double chain stitch sewing head of the 971-01 is fitted with a needle
and looper thread monitor, which stops the sewing machine automatically
should the thread break or run out.
Parallel cutting and separating of the thread chain is performed by the
cutting head. The cutting distance can be changed using corresponding
part sets.
To remove cutting waste, suction systems with one-sided or two-sided
suction are available. The corresponding air compressor is available
in different voltage versions.
2.2 Declaration of conformity
The machine complies with the European regulations specified
in the declaration of conformity or in the installation declaration.