Operation Manual

1.3 Technical Specification
Needle system: 933
Maximum number of stitches: 4000 rpm
dependent on pressure foot stroke
and stitch length
Maximum stitch length: Upper transport 10 mm
Lower transport 8 mm
Maximaler pressure foot stroke: 2-7 mm
Clearance under the pressure feet:
when sewing: 10 mm
when raised: 17 mm
Maximum thread thickness: 20/3 Nm
Operating pressure: 6 +/- 0,5 bar
Line pressure: 7-10 bar
Air consumption per work cycle:
-171110 0,05 Nl
-171521 0,1 Nl
Through-feed area: 280 x 132 mm
1.4 Optional Equipment
195 5002 Parts set for converting a single-needle
to a two-needle machine. Max. needle
pitch 14 mm dependent on the E-Nr.
Not for 195-171521.
Z 133 601 Reflecting light barrier for recognizing
the seam end.
Z 132 1501 Needle cooling from above.
6