Durkopp Adler G767 M-TYPE GAMMA
Single Needle Automatic Lockstitch
The M‑TYPE GAMMA is a robust, entry‑level flatbed lockstitch machine designed for medium‑heavy industrial applications. It combines proven sewing mechanics with modern controls at an attractive price—ideal for upholstery, automotive interiors, leather goods, and technical textiles.
Reliable and durable base design: Built to meet demanding performance benchmarks with low life‑cycle costs.
Triple-feed transport system: Bottom, needle, and alternating foot ensure smooth, displacement-free material handling across varied thicknesses.
Integrated widescreen capacious work area: Generous clearance of up to 350 mm delivers flexibility for large workpieces.
High-efficiency sewing drive: Energy-saving integrated motor (direct-drive) offers productivity with minimal operating costs.
Modern touch-control interface: Built-in touchscreen panel with USB port, intuitive interface, graphical seam-program display, and optional QONDAC network connectivity for digital integration.
Advanced thread handling: XXL horizontal hook (Ø 32 mm) for longer bobbin supply, and options for thread nipper or short thread trimmer for clean seam starts.
Step foot and stroke heights: Up to 20 mm sewing-foot lift and 9 mm stroke enable handling of bulky or layered materials.
Key Features & Benefits
Touch control panel integrated in the machine head
Integrated keypad with ergonomically arranged favourite key for easy operation
Large stitch length area of up to max. 9 millimeters
Thread nipper for neat seam beginning on the upper side of the fabric
For more automatisation in the production also available with automatic equipments for quick stroke adjustment, integrated second thread tension and integrated second stitch length
Available as single and twin needle machine
Available with automatic thread trimmer or short thread trimmer
A modular-designed casing enables easy and maintenance-friendly access to the machine-relevant components
The large clearance facilitates the handling of large-area workpieces
Low life-cycle costs due to high reliability and durability
QONDAC equippedLarge stitch length area of up to max. 9 millimeters
A modular-designed casing enables easy and maintenance-friendly access to the machine-relevant components
Examples of use
Flexible sewing applications in medium-heavy duty materials
Automotive Interior - Decorative and assembly seams
Processing of technical textiles
Upholstery - Decorative and assembly seams
Specification
Features
| Subclass | Stitch length [mm] max. | Stitches/min | Sewing material | Single needle | Lockstitch (301) | Vertical hook, extra large (XXL, Ø 32 mm) | Bottom feed, needle feed and alternating foot top feed | Thread Trimmer** [mm] max. | Short thread trimmer** [mm] max. | Seam backtacking | Sewing foot lift | Thread nipper for a neat seam beginning |
| G767-180142 | 9 | 3000 | Medium - Medium Heavy | |
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 |
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15 | Automatic |
Automatic |
Optional | |
| G767-180145 | 9 | 3000 | Medium - Medium Heavy | |
|
|
|
5 | Automatic |
Automatic |
|
|
| G767-180342 | 9 | 3000 | Medium - Medium Heavy | |
|
|
|
15 | Automatic |
Automatic |
Optional |
| Stroke of the alternating sewing feet [mm] max. | Foot stroke adjustuble by dial with simultaneous automatic speed limitation | Integrated 2nd quick stroke adjustment |
Integrated 2nd stitch length adjustment | Clearance when Sewing/Lifting | Program control, operating panel OP1000 |
Integrated LED sewing light with dimmer | DA-direct drive | |
| G767-180142 | 9 | |
A=10 / B=20 | |
Optional | |
||
| G767-180145 | 9 | |
A=10 / B=20 | |
Optional | |
||
| G767-180342 | 9 | |
|
|
A=10 / B=20 | |
Optional | |
* Depending on foot stroke
** Approx. length of remaining thread
Technical
| Subclass | Air requirement per stroke / Air pressure [NL] [bar] |
Needle System | Needle Size [NM] max. | Thread Type* ** [Tkt.] max. |
Flat bed machine with clearance [mm] max. | Nominal voltage [V, Hz] | Rated power [W] max. | Weight, sewing head only [Kg] | Dimensions (LxWxH) [mm] |
| G767-180142 | 0.7 / 6 | 134-35 | 90-160 | 80/3 - 15/3 | C=350 / D=125 | 1x230V, 50/60 Hz | 375 | 58 | 1060x500x1700 |
| G767-180145 | 0.7 / 6 | 134-35 | 90-160 | 80/3 - 15/3 | C=350 / D=125 | 1x230V, 50/60 Hz | 375 | 58 | 1060x500x1700 |
| G767-180342 | 0.7 / 6 | 134-35 | 90-160 | 80/3 - 15/3 | C=350 / D=125 | 1x230V, 50/60 Hz | 375 | 58 | 1060x500x1700 |
* Max. thread size upper thread: Tkt. 10/3, max. thread size bobbin thread: Tkt. 20/3
** Max. thread size upper thread: Tkt. 15/3, max. thread size bobbin thread: Tkt. 40/3
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