Singer 321D Sewing Machine User Manual


 
2.2
Machine
Specification
Table 1 – Machine Specification
4
Ultra High Speed Overedge and Safety Stitch Machine | Instruction Manual and Parts List
Needle G auge Overedge Bight Stitch Length Presser Foot Lift Singer Speed
[mm] [mm] [mm] [mm] Needle Cat [spm]
321D-131M-04 4 6120-06 75/11 8500 Three-thread overlock machine
321D-131M-04 / KS 4 6120-06 75/11 8500
Three-thread overlock machinewithvertical chain
cutter andAFL device
321D-132M-015 1.5 6120-06 65/9 8500
Three-thread handkerchiefedging (rolledhem)
overlockmachine
321D-134M-04 4 6120-0675/11 7500
Three-thread backlatch overlockmachine
321D-241M-24 4 6120-06 75/11 7500 Four-thread overlockmachine
321D-241M-24 /KS 4 6120-0675/11 7500
Four-thread overlockmachinewith verticalchain
cutter andAFL device
321D-244M-24 4 6120-06 75/11 7500
Four-thread backlatch overlockmachine
321D-251M-35 5 6120-06 90/14 7500
Five-thread overlockmachine
321D-251M-35 /KH 5 6120-0690/14 7500
Five-thread overlockmachinewith verticalchain
cutter andAFL device
321D-251M-55 5 6120-06 90/14 7500 Five-threadoverlock machine
321D-251M-55 /KH 5 6120-0690/14 7500
Five-thread heavydutyoverlockmachine with
horizontal chaincutter andAFLdevice
321D-251H-56 6 6120-06 130/21 6500 Five-thr eadheavyduty overlockmachine
321D-251H-56 /KH 6 6120-06 130/21 6500
Five-thread heavydutyoverlockmachine with
horizontal chaincutter andAFLdevice
321K-131M-04 4 6120-06 75/11 8500 Three-thread overlockmachine
321K-131M-04 /KS 4 6120-06 75/11 8500
Three-thread overlockmachinewith verticalchain
cutter andAFL device
321K-132M-015 1.5 6120-06 65/9 8500
Three-thread handkerchiefedging (rolledhem)
overlockmachine
321K-134M-04 4 6120-06 75/11 7500 Three-thread backlatch overlockmachine
321K-241M-24 4 6120-0675/11 7500 Four-threadoverlockmachine
321K-241M-24 /KS 4 6120-0675/11 7500
Four-thread overlockmachinewith verticalchain
cutter andAFL device
321K-244M-24 4 6120-0675/11 7500 Four-threadback latchoverlock machine
321K-251M-35 5 6120-0690/14 7500 Five-threadoverlock machine
321K-251M-35 /KH 5 6120-06 90/14 7500
Five-thread overlockmachinewith verticalchain
cutter andAFL device
321K-251M-55 5 6120-0690/14 7500 Five-threadoverlock machine
321K-251M-55 /KH 5 6120-06 90/14 7500
Five-threadoverlockmachinewith horizontal chain
cutter andAFL device
321K-251H-56 6 6120-06 130/21 6500 Five-threadheavyduty overlockmachine
321K-251H-56 /KH 6 6120-06 130/21 6500
Five-thread heavydutyoverlockmachine with
horizontal chaincutter andAFLdevice
0.7~ 2.0
0.8~1.5 7
5
0.7~ 2.0
5
0.8~1.5 7
3.8
24 2
25
3
5
With DirectDriveServoMotor
13 -
2
25
3
5
Application
WithClutch Motor
13
-
3.8
24
SingerModel
Needles
Threads
DifferentialRate