Description

Specifications

Model name	DDL-8700BS-7	DDL-8700BH-7	DDL-8700BJ-7
Application	Medium-weight	Heavy-weight	For jeans
Max. sewing speed	5,000sti/min	4,000sti/min
Max. stitch length	4mm	5mm
Presser foot	By hand: 5.5mm / By knee: 13mm
Needle	DB×1 (#14) #9～#18, 134 (Nm90)	DB×1 (#21) #19～#23, 134 (Nm130)	DB×1 (#21) #16~#23, 134(Nm130)
Feed dog	4-row
Hook	Automatic-lubricating full-rotary hook
Lubrication	Automatic
Lubricating oil	JUKI MACHINE OIL 7 (equivalent to ISO VG7)
Automatic reverse feed function	Provided as standard
Direct motor	400W
Power requirement	Single-phase 200V~240V
Power consumption	250VA
Total weight	Machine head: 34kg /38kg (with AK)

*”sti/min” stands for “Stitches per Minute.”

Thread trimming unit adjusting hole (Plain knife type)

Thread trimming unit adjusting hole is provided. Adjustment of the hook timing (temporary fixing) can be carried out without tilting the sewing machine.

LED light is provided as standard
A thinner LED light is provided near the needle entry area. Its illuminance can be adjusted in five step.

Touch back switch
The operator can adjust the position of the touch-back switch for easier operation according to the sewing product and other sewing conditions.

Power switch
The power switch is built into the control box to facilitate fabric placement onto the sewing machine. The ON/OFF power switch can be checked from a distance to make sure the machine is never left ON.

Direct-drive type
Since the sewing machine has no V-belt, the operator needs neither to clean up shavings from the V-belt, nor adjust the V-belt tension.

Feed-cam timing adjusting hole
The adjusting hole is provided on the top of the arm. This hole facilitates adjustment of the feed-cam timing.

Ports
Connectors can be inserted into the ports without removing the cover.

Multi-function Panel

Main function	Operation panels
Production support function (Bobbin thread counter,thread counter,etc.)	●
Automatic reverse-feed stitching (performed at start/end of sewing; selectable)	0~15 stitches
Double reverse-feed stitching (performed at start/end of sewing; selectable)	0~15 stitches
Constant-dimension sewing (performed at start/end of sewing; selectable)	0~999 stitches, 0~15 stitches
Rectangular stitching (performed at start/end of sewing; selectable)	0~99 stitches, 0~15 stitches
Multi-layer stitching	0~15stitches, 0~15times
Needle up/down correction (1 stitch stroke or needle up/down according to the internal setting) (changeable between “up → down” and “down → up”)	●
Automatic sewing (constant-dimension sewing and the rectangular stitching can be selected)	●
Needle up/down compensation stitch	●
One shot	●
Soft start function on/off	●
Changeover the stop position between needle-up position and needle-down position	●
Thread trimmer on/off feature	●
ISS function (IT10, IT100)	Available on custom order

	The machine has easy-to-operate functions to achieve improved operability. By providing a presser foot with a higher lift (13mm), a light-touch stitch dial, a throat plate with marker grooves that can be used as guide for seam allowance, and other easy-to-operate functions, the burden on the operator is lightened, and productivity is further increased.
	The machine provided as standard with attachment mounting seats. The machine is provided as standard with extra attachment mounting seats for attachment of new auxiliary parts in the future. The extremely high durability of the seats ensures an extended service with frequent replacement of attachments.
	Reliable thread trimming mechanism. The machine comes with a thread trimming mechanism that performs speedy and reliable thread trimming to achieve highly efficient sewing work.
	The location of the hinge to prevent the sewing material from being caught by the hinge. The hinge is located as such so as to prevent the material from being caught by it, thereby improving workability.
Sewing mechanism that demonstrates outstanding responsiveness to materials to be sewn. 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.