Cylinder-bed, 1-needle, Top and Bottom-feed, Lockstitch Machine

The top-and-bottom feed mechanism provides upgraded feed efficiency, feeding heavy-weight material steadily and smoothly.

Product features

  • Consistent sewing performance at a high speed

    The top-and-bottom feed mechanism provides upgraded feed efficiency, feeding heavy-weight material steadily and smoothly. Even when the machine runs at a high speed, this highly accurate feed mechanism promises consistent sewing performance with no irregular feed pitch.

  • The smallest cylinder bed diameter

    The DSU-142-7 has the smallest cylinder bed diameter in the series at φ 44 mm. < DSU-145 Series is φ50mm.>This allows the machine to sew sharp curves of bags, shoes and various small articles smoothly and easily.
    ●The DSU-142-7 does not have a cover on the underside of the cylinder.

  • Hook type

    ●DSU-145-7 Double-capacity hook
    ●DSU-142-7 Standard hook

  • Automatic lubrication system 

    ●Equipped as standard for the DSU-145 Series
    By adopting an automatic lubrication system that automatically feeds oil to the hook, the need for hook maintenance is eliminated.

  • Automatic reverse feed function

    ●Equipped as standard for the DSU-142-7, DSU-145-7
    Reverse-feed stitching operation can be started simply by pressing the one-touch-type reverse-feed button. Furthermore, if a suspended ruler is attached on the machine or a 3-dimensional sewing product is sewn, the button can be shifted upward to prevent interruption.

     

  • Higher lift of the presser foot

    When using the knee lifter, the lift of the presser foot is as high as 15mm (13mm for the machine with a thread trimmer).With this extra space the operator can handle the material on the machine without any difficulties.

Specification

Model name DSU-142-7 DSU-145-7 DSU-145U
Max. sewing speed 2,000sti/min*
Max. stitch length 5mm (forward/backward) 6mm (forward/backward)
Needle bar stroke 37mm
Lift of the presser foot By hand: 6mm, By knee: 13mm By hand: 7mm, By knee: 15mm
Thread take-up Link type
Alternating vertical movement 2~5mm
Hook Horizontal-axis hook Horizontal-axis double-capacity hook
Needle (at the time of delivery) DP×17 (#18) #14~#18 DP×17 (#21) #14~#22
Thread

#50~#20

#50~#8
Lubrication - By an oiler (hook: automatic)
Lubricating oil JUKI New Defrix Oil No.1 (equivalent to ISO VG7)
Cylinder-bed diameter φ44mm φ50mm
Distance from needle to machine arm 270mm
Weight of the machine head 39kg 36kg
Automatic reverse feed function Provided as standard -
Power requirement Single-phase 100~120V, 220~240V, 3-phase 200~240V -

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

When you place orders

Gauge

DSU-145-7

Guage THROAT PLATE
Figure
P/N B110514500B D1105145E0B D1105145E0T
Guage FEED DOG
Figure
P/N B161314500A B161314500B D1613145E0A D1613145E0B D1613145E0T
Guage PRESSER FOOT ASM. PRESSER FOOT ASM. PRESSER FOOT ASM.
Figure
P/N D1525141EAA B15251450AT B152514500A