JUKI DLU-5490N-7
JUKI
DLU-5490N-7
Unison-Feed 1-Needle Lockstitch Machine for Heavy Materials
🧵 Sewing — Lockstitch (Heavy Duty)

The DLU-5490N-7 is engineered for heavy-weight materials that conventional feed-dog machines cannot handle reliably. Its unison-feed system synchronises the walking foot, feed dog and (optionally) needle movement to eliminate slippage and produce uniform, puckering-free seams on denim, canvas, webbing, coated fabrics and multi-layer constructions. The extended presser foot lift, strong needle penetration force and long stitch capability make it the preferred choice for workwear, denim, bags and upholstery applications.

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The durability of the walking foot has been dramatically improved
The durability of the walking foot has been dramatically improved

The walking foot provides stable feed at all times, assuring high quality. It also eliminates the need for proficiency.

Ideally balanced top feed and bottom feed
Ideally balanced top feed and bottom feed

The top feed motion ideally synchronized with the bottom feed motion to uniformly feed the upper and lower cloths, assuring attractive stitches and uniform gathering stitches. This leads to a higher value of finished products.

The maximum top feed amount is 8mm
The maximum top feed amount is 8mm

The top feed amount has been increased to assure stable gathering stitches.

Higher lift of the presser foot
Higher lift of the presser foot

The large lift of the presser foot enables the operator to easily set or remove materials and sew overlapping sections without any difficulty.

Sure thread trimming mechanism
Sure thread trimming mechanism

The machine comes with a thread trimming mechanism that performs speedy and sure thread trimming to achieve highly efficient sewing work.

Newly developed control box/Compact-size servomotor (SC-920C/M92)
Newly developed control box/Compact-size servomotor (SC-920C/M92)

The new model control box, which energy-saving mode is provided. The new model control box SC-920C has been newly developed. The control box is resistant to voltage fluctuations, noise and vibration. The new model control box is provided with an energy-saving mode for the first time in a control box for sewing machines. It reduces power consumption during standby time when the motor is not rotating by approximately 25% (in comparison with the SC-910N). In addition, the current DLU-5490N-7 is lavished with the latest energy-saving technologies,including the adoption of the latest compact servomotor M92, to be more friendly to theenvironment, as well as to provide the power reducing effect and to increase productivity.

SpecificationDLU-5490N-7
ApplicationHeavy-weight fabrics — denim, canvas, webbing, upholstery
Max. Sewing Speed2,500 sti/min
Max. Stitch Length7 mm
Presser Foot LiftBy hand: 6 mm / By knee: 16 mm
Feed SystemUnison feed (walking foot + feed dog + needle feed)
Needle TypeDP × 5 (Nm 110–160)
Thread TrimmerAutomatic
LubricationJUKI Machine Oil 7 (ISO VG7)
Power Consumptionapprox. 550 VA
Machine Head Weightapprox. 46 kg

* Specifications subject to change without notice. Contact us for the latest datasheet.

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Product Catalogue
PDF · 0.3 MB · Official JUKI
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Operator Manual
Official JUKI Manual Site
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Parts List
Official JUKI Parts Portal