By thoroughly investigating and modifying the sewing mechanisms in order to achieve low-tension sewing, the machine flexibly responds to various kinds of materials and produces beautiful seams of consistent quality.
Specifications
1-Needle, lockstitch, machine with new non-rotating bobbin device, automatic thread trimmer, auto foot lift and new servo motor.
Sewing quality is even and consistent with the non-rotating bobbin device, composed of a special hook, bobbin and bobbin case
Bobbin thread tension remains constant and thread remains tight when trimmed
5,000 maximum sewing speed
4.5mm stitch length
Presser foot lift by hand, 5.5 mm; by knee, 13 mm
Needle bar stroke 30.7 mm
Hook auto lubricating full rotary hook
Automatic Backtack
US Warranty 90 Days labor on defects in materials and workmanship.
Non-US Warranty: 30 days parts and labor
Model name
DDL-8700-7
DDL-8700A-7
DDL-8700H-7
Application
Medium-weight
Light-weight
Heavy-weight
Max. sewing speed
5,000sti/min
4,000sti/min
Max. stitch length
4mm
4mm
5mm
Presser foot
By knee: 13mm
By knee: 13mm
Needle
DB×1 (#14) #9～#18,134 (Nm90)
DB×1 (#21) #19～#23, 134 (Nm130)
Included Accessories
Bobbin Winder
6 Extra Bobbins
10 Extra Needles
Machine Oil
Tools
Instruction Manual
Oil Pan
Knee Lifter
Sewing Drawer
Thread Stand
V Belt
1/2 HP 110V-220V Clutch Motor & Machine Belt Guards
