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2. MODEL NUMBERING SYSTEM
MO-6000 SERIES MODEL NUMBERING SYSTEM
MO6 / –
1 2 3 4 5 6 7 8 9 10 11 12 1314 15 16 17 18 19 20 21 22
4 Machine code
7 6700 series
9 6900 series
5. 6 Seam code
03 Splicing
04 1-needle 3-thread overlock (504)
05 For blind hemmong (505)
12 2-needle 4-thread mock safety stitch (512)
14 2-needle 4-thread overlock (514)
16 2-needle 5-thread safety stitch (516)
43 3-needle 6-thread safety stitch
45 2-needle double chainstitch
8 Needle gauge code
0 1-needle
B 2.0 mm
C 2.4 mm,
2.6 mm (for extra-
heavy-weight
materials)
D 3.2 mm
E 4.0 mm
F 4.8 mm
1 4.8 mm + 2.0 mm
7 Basic specification code
S Standard
G Extra heavy-weight materials
R Variable top feed type
J Variable top feed type for
extra heavy-weight materials
9 Overedging width code
A 1.6 mm
D 3.2 mm
E 4.0 mm
F 4.8 mm
H 6.4 mm
M 10.0 mm
N 18.0 mm
10 Feed dog code
4 2-row
5 1-row
6 3-row
7 4-row
12 Application code
Classification based on type of operation
and process
0 Standard
1 For blind stitching
2 For gathering
4 For attaching tape
5 For binding
6 For binding tape
D Splicing *
E Car mattress
F Soft chain
* In case of the splicing, 13th figure is [1].
11 Material code
Classification based on materials to be used
For light-weight materials such as
shirts or the like
Knit wear only
General fabrics
Knit wear only such as sweater or
the like
Medium-weight to heavy-weight
materials such as denim or the like
For heavy-weight materials
Heavy-weight materials for jeans, car
mattress, etc.
1
2
3
4
5
6
7
Extra light-weight to light-
weight materials
Light-weight to medium-
weight materials
Medium-weight to heavy-
weight materials
Heavy-weight to extra
heavy-weight materials
* 6900 only
*
*
*