Subclasses
867-190020-70
867-190040-70
867-190122-70
867 190322-70
867-190342-70
867-290020-70
867-290040-70
867-290122-70
867-290322-70
867-290342-70
Type of stitch Lockstitch 301
Type of hook
large
oversized
large
large
oversized
large
oversized
large
large
oversized
Numberofneedles 1111112222
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
Numberadj.stitchlengths 1112211122
Max. number of stitches [ min
-1
] 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000
Number of stitches with
factory setting [min
-1
] 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000
Max. lifting height [mm] 20 20 20 20 20 20 20 20 20 20
(*only with tur n-back device)
Max.sewingfootstroke [mm]9999999999
Operatingpressure [bar]- -66666666
Air consumption per
working cycle [NL] - - 0.7 0.7 0.7 0.7 0.7 0.7 0.7 0.7
Dimensions (L x W x H) [mm] 1090 / 220 / 460
Weight 85 85 85 85 85 85 85 85 85 85
withdirectdrive [kg]89898989898989898989
28
Keystone Sewing Machine Company, Inc.