JUKI LH-4588CFG-7 DIGITAL TWIN NEEDLE LOCKSTITCH HEAVY-DUTY SEMI-DRY HEAD CORNER STITCHING LARGE HOOK

Juki LH-4588CFG-7 Digital Twin Needle Lockstitch (UBT) – Heavy-Duty with Corner Stitching Capability

The Juki LH-4588CFG-7 is a full-digital twin needle industrial lockstitch sewing system built for jeans and heavy-weight materials, featuring corner stitching capability for advanced precision work. With a semi-dry head, large-capacity hook, and fully electronic adjustments, this machine delivers exceptional stitch quality, reduced operator fatigue, and improved productivity for demanding sewing operations.

Designed as part of the LH-4500C Series, it integrates digital controls with robust mechanical performance, offering a smart, connected, and energy-efficient solution for heavy-duty garment manufacturing.

Key Features:

• Corner Stitching Function: Easily switch between normal and corner stitching using the lever. Input gauge and angle settings via the control panel, and the machine automatically changes modes for consistent results—even with inexperienced operators.

• Active Tension Mechanism: Independently driven right and left tension units automatically adjust for sewing speed or bobbin thread levels, ensuring uniform seam quality.

• Active Presser Foot: Adjusts presser foot pressure dynamically based on sewing speed for better handling across thick and layered fabrics.

• Multilayer Detection Device: Standard on this model, it ensures stable pitch and tight seams across bulky sections.

• High-Capacity Large Hook (1.8x): Reduces bobbin changes by up to 40%, improving efficiency and seam consistency.

• Motor-Controlled Horizontal Feed: Adjust stitch pitch directly from the operation panel, reducing setup time.

• IoT & JUKI Smart App Ready: Wireless parameter adjustment, performance tracking, and maintenance alerts via Android device or USB.

• Operator Comfort: Adjustable dual-tone LED lighting reduces eye fatigue; automatic panel backlight and sleep mode save energy.

• Energy Efficient: Uses 30.8% less power than previous models, with up to 50.8% reduction in standby mode.

• Low Noise & Vibration: Engineered for a quieter, more comfortable work environment.

Technical Specifications:

• Model: Juki LH-4588CFG-7

• Specification: Full digital, heavy-weight with corner stitching

• Application: Jeans & heavy-weight fabrics

• Lubrication: Semi-dry head (hook section: minute-quantity lubrication)

• Feed System: Needle feed

• Max Sewing Speed: 3,000 stitches per minute

• Max Stitch Length: 7mm

• Needle Bar Stroke: 33.4mm

• Presser Foot Lift: Up to 13mm

• Needle System: DP × 5 (#21) – compatible sizes #16 to #23

• Thread Range: #30 to #3 (bobbin thread #20 for #8 to #3)

• Hook: Vertical-axis large hook (1.8-fold capacity)

• Free Space Under Arm: 120mm (H) × 266mm (D) × 87mm (jaw height)

• Lubricating Oil: JUKI New Defrix Oil No.1 (ISO VG7 equivalent)