JUKI LH-3578A 65MM CURTAIN TAPE TWIN NEEDLE LOCKSTITCH MACHINE HEAD ONLY UBT

Upgrade your curtain tape sewing with the Juki LH-3578A—an advanced, semi-dry head, 2-needle lockstitch machine engineered for 65mm curtain tape applications. Built on JUKI’s renowned LH-3500A series, this model offers robust performance, energy efficiency, and exceptional seam quality for both light and heavy-weight materials.

Key Features:

• Direct-Drive Energy Efficiency:
  Enjoy up to 21% reduced power consumption thanks to a direct-drive, compact motor and innovative control box (SC-920A). The direct-drive design also delivers smoother starts, improved stop accuracy, and greater needle penetration—ideal for thick or multi-layered curtain tape.

• Semi-Dry Head Construction:
  The semi-dry head prevents oil staining on fabric, keeping projects clean and reducing maintenance.

• Versatile Feeding System:
  Effortlessly switch between needle feed and bottom feed to optimize for different material types—bottom feed is ideal for lightweight materials, preventing puckering and allowing for lower thread tension.

• High Torque for Heavy Materials:
  The robust 500W motor increases material penetration force by 32%, making easy work of even heavy curtain tape or multiple fabric layers.

• Customizable Thread Tension and Guides:
  Choose between wire-type and round-hole-type needle bar thread guides to suit your material. Fine-tune thread tension for perfect seams, whether using standard or heavy thread.

• Material-Friendly Micro-Lifter:
  The presser foot can be micro-lifted to prevent crushing or stretching delicate, textured, or elastic fabrics—ensuring a high-quality finish.

• Advanced Oiling System:
  Choose between ECO-oil (circulation) and clean oil (direct) methods for the hook, keeping the machine cleaner and extending life.

• Production Support Functions:
  Compatible with JUKI’s CP-18A and CP-180A operation panels for easy parameter setting, productivity tracking, and bobbin management.

Technical Specifications

• Model: Juki LH-3578A 65mm Curtain Tape

• Application: 65mm Curtain Taper, Twin Needle

• Hook: Vertical axis, 1.8x large capacity

• Max Sewing Speed: 3,000 stitches per minute (sti/min)

• Max Stitch Length: 5mm

• Needle Bar Stroke: 33.4mm

• Feed System: Needle-feed (switchable to bottom feed)

• Presser Foot Lift: 7mm (hand), 13mm (knee)

• Needle: DP × 5 (#14) #9–#16

• Lubrication: Semi-dry head, minute-quantity tank system

• Oiling Methods: Eco-oil circulation or Clean oil

• Machine Head Weight: 48kg (with packaging)

• Package Size: 718mm (H) × 341mm (W) × 744mm (L)