Direct-drive, 1-needle, Needle-feed, Lockstitch Machine with Vertical Edge Trimmer and Automatic Thread Trimmer

Energy-saving servomotor is installed in the direct-drive style.
With its highly operable knife mechanism, the machine helps promote the production of upgraded-quality products while increasing efficiency.

Product features

  • Highly-functional control panel

    The control panel which belongs equivalently to the highly-functional CP-180 family is built into the control box. With this panel, various sewing data ranging from the sewing speed to the production support functions can be adjusted.
    In addition, the control panel has been newly provided with a password lock function to restrict panel operation. The machine may be used simply by entering any given passcode number.

  • The stitch quality is consistent even during high-speed operation

    Capable of high-speed sewing, it can also flexibly respond to various applications, thus leading to higher productivity.

  • The knife is sharp enough to cut any type of material

    The knife is capable of cutting any kind of material regardless of its thickness or toughness, including heavy-weight material, elastic material and brushing material.

  • The one-touch utility knife lever enhances the comfort of operation

    Since the knife lever has been plasted so as to prevent rust, there is no need to worry about the material becoming soiled with rust.

  • Sure thread trimming mechanism

    The thread trimmer is designed to cut various threads of different thicknesses, so the range of the applicable thread thickness number has been widened. The thread trimmer can therefore cut even a thick thread with ease.

  • Adjustment of the position of the cloth trimming knife

    The cloth trimming knife has been designed so that it can move as much as 5.5mm toward you from the center of the needle.

Basic performance

  • Compact and small energy-saving direct-drive motor

    Compared with conventional V-belt driven sewing machines, sewing machines driven by direct drive motors save more than 13% of power consumption.


Model name DMN-5420NDD-7
Max. sewing speed 5 ,000 sti/min* (MAX.4,000rpm with the stitch length set to 4mm or more)
Feed system Needle-feed
Max. stitch length 5mm (normal/reverse feed)
Needle bar stroke 30.7mm
Lift of the presser foot By hand: 5.5mm, By knee: 13mm
Needle DB × 1 (#14) #9~#18
Hook Automatic-lubricating full-rotary hook
Max. thickness of the material to be cut 4mm
Lubrication Automatic
Lubricating oil JUKI Machine Oil 7 (equivalent to ISO VG7)
Automatic reverse feed function Provided as standard
Power requirement Single-phase 220~240V
Power consumption 390VA (Main motor output 400W)
Weight of machine head 38kg (include motor, control box, cover)

*sti/min is the abbreviation for "stitches per minute"

When you place orders