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 equipped.

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

3000

Medium - Medium Heavy

Automatic

Optional

G767-180145

3000

Medium - Medium Heavy

Automatic

G767-180342

3000

Medium - Medium Heavy

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