Dürkopp Adler 667-180030 M-TYPE Lockstitch Flat Bed Machine
Heavy-Duty Flat Bed Walking Foot Sewing Machine with XXL Horizontal Hook
The Dürkopp Adler 667-180030 M-TYPE is a premium industrial lockstitch sewing machine engineered for medium to heavy-duty sewing applications. Equipped with an extra-large horizontal hook, triple-feed mechanism, and generous working clearance, this machine delivers exceptional seam quality, reliable material feeding, and outstanding performance when handling thick and bulky materials.
Designed for professional upholstery, leather goods, automotive interiors, marine products, technical textiles, and industrial sewing operations, the M-TYPE series combines German engineering with superior durability and productivity.
Dürkopp Adler 667-180030 M-TYPE Features
- 1-needle flat bed lockstitch sewing machine.
- Extra-large XXL horizontal hook for improved thread capacity and sewing efficiency.
- Triple-feed system with bottom feed, needle feed, and alternating walking feet.
- Excellent stitch formation with thread sizes up to Nm 10/3.
- Large sewing clearance of 335 mm width and 125 mm height for bulky workpieces.
- Extremely high presser foot lift for thick material assemblies.
- High top-feed stroke allows smooth climbing over varying material thicknesses.
- Designed for continuous industrial production environments.
- Robust construction for demanding sewing applications.
Typical Applications
- Leather goods manufacturing
- Automotive upholstery
- Marine upholstery and covers
- Furniture upholstery
- Canvas and technical textiles
- Industrial fabric products
- Safety equipment manufacturing
- Medium to heavy-duty sewing operations
Performance Specifications
| Model |
Dürkopp Adler 667-180030 M-TYPE |
| Machine Type |
Flat Bed Lockstitch Machine |
| Needles |
1 Needle |
| Feed System |
Bottom Feed, Needle Feed & Alternating Walking Feet |
| Hook Type |
XXL Horizontal Hook |
| Maximum Sewing Speed |
3,000 stitches/minute |
| Maximum Stitch Length |
9 mm |
| Maximum Alternating Foot Stroke |
9 mm |
| Maximum Presser Foot Lift |
20 mm |
| Working Clearance |
335 mm (W) × 125 mm (H) |
Machine Configuration
| Feature |
Specification |
| Machine Bed |
Flat Bed |
| Stitch Type |
Lockstitch |
| Reverse Sewing |
Manual Backtacking |
| Presser Foot Lift |
Knee Operated |
| Alternating Foot Adjustment |
Dial Adjustable |
Advantages of the M-TYPE Series
- Outstanding feeding performance on thick and layered materials.
- Superior stitch quality across varying material thicknesses.
- Large working area for oversized projects.
- Enhanced productivity with high sewing speed.
- Reduced operator fatigue through ergonomic design.
- Ideal for demanding industrial production environments.
- Reliable performance with heavy threads and difficult materials.
Recommended Materials
- Leather
- Synthetic leather
- Canvas
- Vinyl
- Upholstery fabrics
- Technical textiles
- Industrial fabrics
- Multi-layer composite materials
