Description

With its reliable feed and consistent seam quality, the Juki Lockstitch sewing machine responds outstandingly to the sewing of heavy materials.

With its larger needlebar stroke, higher presser foot lift, and newly adopted double-tension mechanism, the Juki DNU-1541S offers excellent sewing capabilities and responsiveness. The alternating vertical movements of the walking foot and presser foot are as large as 6.5mm. In addition, the ratio between alternating vertical movements of the walking foot and presser foot remains unchanged even when the material thickness changes. Thanks to this feature and the adoption of a new method of rectangular feed that prevents needle from fraying, the machine sews multi-layered parts of a material with consistent stitching pitch while preventing stitch gathering.

Specifications

• Max. Sewing Speed: 2,500 Stitch per Minute
• Max. Stitch Length: 9mm (forward / backward)
• Needle Bar Stroke: 36mm
• Lift of the Presser Foot by Hand: 9mm
• Lift of the Presser Foot by Knee: 16mm
• Thread Take-Up: Slide Type
• Amount of Altering Vertical Movement: 2.5~6.5mm
• Hook: Horizontal-Axis Full-Rotary Double-Capacity Hook
• Needle (at time of delivery): 135×17 (Nm160) Nm125~Nm180
• Thread: #30~#5, B46~B138, Nm=60/3~15/3
• Pitch Changing Method: By Dial
• Lubrication: Centralized Oil Wick Lubrication (hook:automatic)
• Lubricating Oil: Juki New Defrix oil No.2 (equivalent to ISO VG32)
• Distance from Needle to Machine Arm: 264mm
• Bed Size: 477x178mm
• Motor Output: 550W
• Weight of the Machine Head: 36.5kg