Mf-7800D-H21 - JUKI MF-7800D Series Engineer's Manual

(20) MF-7800D-H21

Hemming type (with left hand fabric trimmer)
1) Specifications
Model
Class name
Application
Max. sewing speed
Needle gauge
Differential feed ratio
Stitch length
MF-7800D-H21
Covering stitch machine with left hand fabric trimmer
Hemming of knit and jersey products
4,000 sti/min (At the time of intermittent operation
3-needle 5.6 mm, 6.4 mm
2-needle 4.0mm, 4.8 mm
1 : 0.6 to 1 : 1.8 (Stitch length 2.5 mm or less)
0.9 to 3.6 mm (Adjustable up to 4.5 mm)
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