EF4-N11, V41A, N21, V51A, MA4-N31, V61A 5/31
2001.9
EF4-V41A - - / / /
Sub−class Stitch width Device
(rpm)
Max. speed
(mm)
Height of
presser foot
(mm)
Pitch of feed
dog
Type of feed dog
(standard)
(DC x 27)
Needle size
V41A N11
Looper locus Attachment
51.63 - Row11
8,500
8,500
8,500
8,000
8,000
7,000
7,000
7,000
6,700
6,700
S
S
S
H
H
6 2.5 3 - Row 14 8,000 6,500 H Angle knife
5 1.6 2 - Row 9 8,500 7,000 S
Blind hemming
ruler
5 1.6 2 - Row 9 8,500 7,000 S
Blind hemming
ruler
5 1.6 2 - Row 14 8,500 7,000 S Serging ruler
5 1.6 2 - Row 14 8,500 7,000 S Serging ruler
5 1.6 2 - Row 11 8,500 7,000 S
5 1.6 3 - Row 11 7,500 6,500 S Ruffler
5 1.6 3 - Row 11 7,500 6,500 S Piping ruffler
51.63 - Row11
8,500
8,500
8,000
7,000
7,000
6,700
S
S
H
Tape guide
6 2.5 3 - Row 14 8,000 6,500 H
Tape guide
Angle knife
5 1.6 2 - Row 11 8,500 7,000 S Back-tack
5 1.6 3 - Row 11 8,500 7,000 S
Over-looper locus
S ··· Standard lift
H ··· High lift
E ··· Extra high lift