Brother DB2-DD7100A, Specifications

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DB2
−
DD7100A 1/12
2000.7
DB2
−
DD7100A
Single Needle Direct Drive Straight Lock
Stitcher with Thread Trimmer
Model
DB2
−
DD7100
−
A
−
Specifications
¨¨
S
¨¨
1
¨¨
3
¨¨
5
Application
−
Difficult
−
to
−
sew
and light materials
Medium materials Heavy materials
Max. speed 3,000 rpm 4,000 rpm 5,000 rpm 3,500 rpm
Max. stitch length 4.2 mm 5 mm
Manual 6 mm
Knee 13 mm
Height of
Presser foot
Auto 10 mm
Type and height of feed dog
−
4 row 0.8 mm 3 row 0.8 mm 3 row (rough) 1.2 mm
Needles
−
DB
×
1NS #9
DB
×
5NS #9
DB
×
1 #11
DB
×
5 #11
DB
×
1 #22
DB
×
5 #22
Hook RP hook Rotary hook for thread trimming
Bed size 476
×
178 mm
Arm pocket size 266.5
×
134.5 mm
Operation
panel
B
−
40
B
−
100
Application
S
−
1
Difficult
−
to
−
sew
and light materials
3 Medium materials
5 Heavy materials
Lower thread
detector
0
−
1
¡
Device
Thread
Trimmer
Quick back
Device
Thread
wiper
Automatic
presser lifter
3
¡
¡ − −
4
¡ ¡ ¡ −
9
¡ ¡ ¡ ¡