JUKI DDL-5550N Handbook page 205

1-needle, Lockstitch Machine for Leather and Heavy Materials
DDL-8700L
● This is a newly designed JUKI's unique lockstitch machine.
The machine is able to sew at a pitch as long as 7mm for both
normal and reverse feed directions.
mechanism and thread take-up lever, the machine achieves
increased efficiency of feed and well-tensed stitches.
lockstitch machine suited for sewing leather or heavy materials
such as bags, pouches and purses.
● The machine head was remodeled to achieve an optimumly
balanced and highly rigid machine head frame.
vibration and noise and easy operation of the feed lever at the time
of reverse stitching, the machine promises to make sewing work
more comfortable.
The wider distance from the machine arm to the needle on the
front of the machine head, smoothened design of the machine
head, larger needle bar stroke (35mm), and higher lift of the
presser foot (13mm) enable easy handling of heavy material.
In addition, the machine is equipped with a handwheel that is
larger than normal for easy turning.
● By adopting the locus best suited to the sewing of leather and
heavy materials, the machine smoothly feeds heavy materials
without stitch gathering even on multi-layered portions.
The machine also uses a fluorocarbon resin presser foot that offers
sharp-curve sewing capability to prevent from scratch on the
material.
SPECIFICATIONS
Model name
Max. sewing speed
Max. stitch length
Needle bar stroke
Lift of the presser foot
Needle (at the time of delivery)
Presser foot
Feed dog
Hook
Lubrication
Lubricating oil
Weight of the machine head
With the adoption of a feed
It is a basic
With its reduced
DDL-8700L
4,000rpm (for stitch length less than 5mm)
3,500rpm (for stitch length up to 7mm)
7mm (normal/reverse feed)
35mm
By hand: 5.5mm, By knee: 13mm
DB 1 (#21) #16 #23 or DP 5
Fluorocarbon resin presser foot
3-row
Automatic-lubricating full-rotary hook
Automatic
JUKI Machine Oil No.7 (equivalent to ISO VG7)
28kg
WHEN YOU PLACE ORDERS
DDL-8700L
Application
For leather and
heavy materials
DDL-8700L (September, 2003) 1/1
DDL-8700L
Code
L
15