Operation Manual

5.1 Technical data subclasses
868-190020 868-190322 868-290020 868-290322 868-390322
Type of stitch Lockstitch 301
Hook type
large large large large large
Number of needles 1 2 1 2 1
Needle system 134-35
Needle size 170
(depending on E-No.) [Nm]
Max. thread thickness [Nm] 10 / 3
Stitch length [mm]
- Forward 12
- Backward 12
Number adj. stitch lengths 1 2 1 2 2
Max. speed [min
-1
] 2500 2500 2500 2500 2500
Speed with
factory setting [min
-1
] 2500 2500 2500 2500 2500
Max. lifting height [mm] 20* 20* 20* 20* 20*
(*only with turn-back device)
Max. sewing foot stroke [mm] 9 9 9 9 9
Operating pressure [bar] - 6 - 6 6
Air consumption per
working cycle [NL] - 0,7 - 0,7 0,7
Dimensions (H x W x D) [mm] 690 / 220 / 640
Weight 68 68 70 70 68
with direct drive [kg] - 72 - 74 72
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