Lock Stitch Machines

Products, Lock Stitch Machines

Zig Zag Machine

Zig Zag 001High-Speed Zig Zag Lockstitch Sewing Machine Rotating take-up-lever for constant and optimized needle thread tension. Needle thread tension regulated by revolving tension for a constant stitch quality even at different speeds and different zig zag widths. Foward stitch length & back stitch length separately adjustable. Presser foot connection rod available for the use of different types of sewing feet. Fully automatic lubrication system allows sewing speed up to 5,000 spm.

Zig Zag 002Electronic High-Speed Zig Zag Lockstitch Sewing Machine. Direct-Drive mini-motor on main shaft to reduce vibration and power consumption. Zig zag width electronically controlled by stepping motor. Stitch length electronically controlled by stepping motor. Forward stitch and back stitch separately programmable. Intuitive control panel integrated in the machine head. 8 different stitch types recallable by push button. 210 different sewing patterns already stored in the machine memory. Software available to design your own stitch pattern. Rotating take-up-lever for constant and optimized needle thread tension. Needle thread tension regulated by revolving tension for a constant stitch quality even at differnt speeds and different zig zag widths. Presser foot connection rod available for the use of different types of sewing feet. Fully automatic lubrication system allows speed up to 5,000 spm (depending on stitch length and zig zag width)

Zig Zag 003The Jack zig zag machine adopts round knife thread trimmer, beautiful look, low vibration, low noise, it equipped with servo motor, low electricity cost, automatic thread trimmer. Excellent- performance thread cutting mechanism guarantee the perfect cutting effect, we can get the 6 thread cutting effect even without adjustment. Equipped with compound panel cushion, then it guarantee it doesn’t leak even without gum water.

Twin Needle Machines

Twin Needle 1High-Speed Double-Needle Lockstitch Sewing Machine

Technical Data
∙ Stitch type 2 x 301
∙ Max. sewing speed 4,000 spm. (GC9420)
∙ Max. stitch length 7 mm (GC9750, GC9720)
∙ Max. fabric clearance 13 mm with knee lever
∙ Modern Direct-Drive for all MD3 and HD3 machines

Twin Needle 2High-Speed Double-Needle Lockstitch Sewing Machine

Technical Data
∙ Stich type 2 x 301
∙ Max. sewing speed 4,000 spm. (GC9420)
∙ Max. stitch length 5 mm
∙ Max. fabric clearance 13 mm with knee lever
∙ Modern Direct-Drive for all MD3 and HD3 machines

Edge Trimmer

Doublelockstitch – machine with needle feed and edge trimmer. The machine is equipped with an edge trimmer to produce neatly cut seam edges. The trimming margin of the edge trimmer is between 3,5 and 8mm, depending on the sewing equipment. Also in fine fabrics the state-of-the -art sewing kinematics allows exemplary lockstitching. Even when sewing at maximum speed, with lowest thread tension and minimum thread strain every stitch is completed with precision and uniformity. Seam backtacking, thread trimmer and sewing foot lift are controlled electromagnetically so that the machine can flexibly be used without compressed air. The integrated DC direct drive enables a smooth and quiet running and guarantees a sensitive operation, especially when sewing “stitch in stitch”.

Edge Trimmer 002Lockstitch machine with top feet and separately driven edge trimmer. Energy-saving, integrated sewing drive. Separately driven edge trimmer with to trimming speeds for always neatly cut edges, even in corners and radi. Flat seams due to bottom feed and differential foot top feed, even in fine or difficult-to feed-material. Push-button for pre-programmed fullness. No feed marks in the material by means of patented light stroke system. Excellent climbing properties when sewing over transversal seams. Easy and reproducible adjustment of top feed and stitch length via dials. Neat seam beginning by means of thread nipper.

Edge Trimmer 003High Speed, 1-Needle, Needle Feed, Lock Stitch Sewing Machine with Vertical Edge Trimmer and Automatic Thread Trimmer. Since the knife operation device is mounted to the inside of arm, the work environment is simple. And with the use of the lever method that sufficiently considers the upper/lower knife clutch operation, it is easy to switch general sewing process into cutting sewing process.

Top Feed

Top Feed 001Lockstitch machine with bottom feed, differential foot top feed for preassembly and assembly seams. Flat seams due to bottom feed and differential foot top feed, even in fine or difficult-to feed-material. Push-button for preprogrammed fullness. No feed marks in the material by means of patented light stroke system. Great variety of sewing equipment and optional attachments for optimum adaption to the sewing task. Excellent climbing properties when sewing over transversal seams. Easy and reproducible adjustment of top feed and stitch length via dials. Neat seam beginning by means of thread nipper.
Top Feed 002
Lockstitch machine with top feed for preassembly and assembly seams Maximum flexibility and quality for the ideal use e.g. in the production of men’s jackets and coats. Flat, displacement-free seams, even in difficult-to-feed materials. Integrated fullness control with sequence control for up to 8 steps. Digital fullness programming in steps of 0.1 mm. Great variety of sewing equipment and optional attachments for optimum adaption to the application. Neat seam beginning by means of thread nipper. No feed marks in the material by means of patented light.

Puller Feed

Puller Feed 001Single needle lockstitch machine with bottom feed and top puller feed. Energy-saving, integrated sewing drive. Top puller feed with constant speed, working extremely behind the sewing foot. Usual clearance due to top puller feed to be swiveled upwards. Reproducible adjustment of the top puller feed via hand wheel. Neat seam beginning by means of thread nipper. Oil-free sewing point for work pieces without oil stains. Automatic sewing foot lift, thread trimming and back-tacking. Typical field of application. Long seams in all sectors of the apparel industry, especially for difficult-to-feed materials.
Puller Feed 002
The lockstitch machine is particularly powerful when processing difficult-to-sew materials like velvet. In order to achieve constant sewing results it is equipped with a “stroke level adjustment”. By means of this equipment the sewing foot can be moved in a position to hold the material safely without damaging the pile. Besides the needle feed, especially the top puller feed working extremely close to the needle ensures a displacement-free material feed and tension-free seams. With integrated sewing drive.

Needle Feed

Needle Feed 001The combination of bottom feed and needle feed of the lockstitch machine ensures absolutely displacement-free seams in thick and thin material. As in case of all machines, the sophisticated sewing kinematics provides an exemplary stitch pattern, even at maximum speed and with minimum thread tension and stress. Because of its durable, robust and service-friendly design the machine should be available as basic machine wherever trousers, jackets and coats are produced. With integrated sewing drive.
Needle Feed 002
Direct-Drive High-Speed Lockstitch Sewing Machine with Drop and Needle Feed

Technical Data
∙ Stitch type 301
∙ Max. sewing speed 4,000 spm. (GC6760MD3)
∙ Max. stitch length 5,5 mm (GC6760HD3)
∙ Max. fabric clearance 13 mm with knee lever
∙ Floating foot fine adjustment to optimize the seam quality
∙ Adjustable take-up lever (58-62 mm) to optimize the stitch quality on
different materials (high-flexible)

Clearance under the arm
300×136 mm

Automatic enclosed lubrication system
Needle Feed 003
High Speed, 1-Needle, Needle Feed, Lock Stitch Sewing Machine with Automatic Thread Trimmer. The needle-feed structure where saw teeth and needle simultaneously feed the sewing fabric can minimize the fabric slipping and perkering phenomena that became the issues when sewing the luxurious fabrics and synthetic fabrics. The light weighed special material used needle rack frame was specially structured to maintain the strong durability and prevent the oil leakage phenomenon.

Drop Feed

Drop Feed Plain 271State-of-the-art sewing kinematics of the drop feed lock stitch machine exemplary lockstitching. Even when sewing at maximum speed, with lowest thread tension and minimum thread strain every stitch is completed with precision and uniformity. Seam backtacking, thread trimmer and sewing foot lift are operated via the foot pedal. All functions are controlled electromagnetically so that the machine can everywhere be used without compressed air. The integrated DC direct drive enables a smooth and quiet running and guarantees a sensitive operation, especially when sewing “stitch in stitch”. All in all, this is a machine that should be the bases of productivity and quality in every plant.

Drop Feed 001

High speed flat sewing machine with automatic thread trimmer. Can automatically cut line and set number of needles.

High-Speed Lockstitch Sewing Machine with Drop Feed

Stitch type 301
∙ Max sewing speed 5,000 spm. (GC6150M)
∙ Max. stitch length 7 mm (GC6150H and GC6150B)
∙ Max. fabric clearance 13 mm with knee lever
∙ Balance wheel 70 mm eff. Dia.

Drop Feed Typical sewing machine

Clearance under the arm
260×130 mm

Automatic oil pump lubrication system

Carton dimensions and gross weights for sewing head
64x28x46 cm, 35 kg

Drop Feed 003

High Speed, 1-Needle, Lock Stitch Sewing Machine with Automatic Thread Trimmer. The ideal saw teeth movement and sewing system designed for the low-tension sewing minimized perkering and realize the elegant sewing results with the excellent straight sewing. Through the thorough study on saw teeth movement, thread take-up level, needle rack, and thread control device, it is devised to realize the elegant sewing status without perkering for the ultra lightweight fabrics and new material task.