5.2 Technical data of subclasses with direct drive
Subclasses
867-190020-M
867-190142-M
Type of stitch Lockstitch 301
Hook type
large
oversized
Number of needles 1 1
Needle system 134-35
Needle size 180
(depending on E-No) [Nm]
Max. thread thickness [Nm] 80/3 -10/3
Stitch length [mm]
-Forward 12
-Backward 12
Number of adj. stitches 1 1
Max. number of stitches [min
-1
] 3200 3200
Number of stitches with
factory setting [min
-1
] 3000 3000
Max. lifting height [mm] 20 20*
(*only with tur n-back device)
Max. sewing foot stroke [mm] 9 9
Operating pressure [bar] - -
Air consumption per
working cycle [NL] - -
Dimensions (L x W x H) [mm] 690 / 220 / 460
Weight
Direct drive [kg] 55 55
30
Keystone Sewing Machine Company, Inc.