Duerkopp Adler 755 A / 756 A – Sewing units for runstitching of straight and slanted piped pockets, flap pockets and welt pockets

755 A / 756 A: High-Performance Sewing Units for a Variety of Pocket Styles

Efficient, Flexible, and Powerful – The Key to Pocket Production

The 755A and 756A sewing units are designed to revolutionize your pocket-making process. These machines excel at producing precise and consistent runstitches for a wide range of pocket styles, including:

• Straight and slanted piped pockets
• Flap pockets
• Welt pockets

Whether you’re working with rectangular pockets, frequently changing pocket lengths, or alternating between breast welt pockets and jacket outer pockets, these units adapt seamlessly. The user-friendly touch control panel allows for effortless adjustments, making transitions between different pocket styles quick and easy. Plus, the manual feeding of facing parts, combined with optional add-ons, boosts both productivity and flexibility on your production floor.

Key Features & Benefits:

• Precision Stitching: Features needle feed and stepper motor-controlled transport clamp adjustment to ensure accurate and consistent stitch placement.
• Laser Guidance: Equipped with laser marking lamps for precise material alignment.
• Center Blade Drive: Provides clean and reliable cutting for consistent pocket openings.
• Advanced Knife Stations:
• 756 A: Includes a multifunction corner knife station designed for both straight and slanted pockets.
• 755 A: Features an optional automatic corner knife station, also for straight pockets.
• Optimized Folder System: The improved folder lowering ensures smooth and consistent material handling.
• Customizable Tension: Includes an additional thread tension system for ideal stitch quality.
• Integrated Cutting: An efficient cutting device for precise pocket trimming.
• Automated Stacking: Features a flip stacker to streamline the post-sewing process.
• Adjustable Transport: Offers customizable transport clamp pressure for different fabrics.
• Innovative Folder Design: A new folder concept enhances the sewing unit’s adaptability and performance.

Versatile Applications:

These sewing units are ideal for a wide array of applications, including:

• Producing high-quality pockets in various garments.
• Manufacturing both interior and exterior pockets, including breast and jacket pockets.
• Handling a variety of pocket styles with ease and efficiency.

Technical Specifications at a Glance:

Feature	755 A	756 A
Stitch Length	0.5 – 4.5 mm	0.5 – 4.5 mm
Maximum Speed	3,200 stitches/min	3,000 stitches/min
Suitable Materials	Light, Medium, & Heavy Fabrics	Light, Medium, & Heavy Fabrics
Seam Length	20 – 240 mm *	20 – 240 mm *
Twin Needle Capability	4.8 – 30 mm *	4.8 – 30 mm *
Stitch Type	Lockstitch (301)	Lockstitch (301)
Hook System	Vertical, Large (Ø 26 mm)	Vertical, Large (Ø 26 mm)
Key Features	* Programmable needle transport, Clamp adjustment with material spreading, Automatic thread trimmer, Automatic corner knife station (straight pockets), Automatic stitch condensing, Needle and bobbin thread monitors, Reflective light barriers for start/stop, Suction device, Flip stacker, Bundle clamp with rest table, Touchscreen control panel.*	Programmable needle transport, Clamp adjustment with material spreading, Automatic thread trimmer, Multifunction corner knife station (straight & slanted pockets), Automatic stitch condensing, Needle and bobbin thread monitors, Reflective light barriers for start/stop, Suction device, Flip stacker, Bundle clamp with rest table, Touchscreen control panel.

• Dimensions dependent on configuration

Advanced Control and Automation:

Both models feature the OP7000 operating panel with a clear graphic display and touchscreen interface, providing intuitive control over all sewing parameters. Additional automated features include:

• Automatic stitch condensing
• Needle and bobbin thread monitoring
• Reflective light barriers for automatic sewing start and stop
• A suction device for precise fabric positioning.

Elevate Your Pocket Production:

The 755A and 756A sewing units offer a powerful combination of speed, precision, and versatility, making them an essential investment for any garment manufacturer looking to optimize their pocket production process.