The top-class high-speed seamers of the 272 series convince of the advantages related to a flexible use, the perfect seam quality and its reliable performance. The state-of-the-art sewing kinematics produces excellent stitch formation even in very fine and extremely lightweight materials. Consistently perfect stitch formation is guaranteed even at maximum speed, with minimum thread tension and lowest thread stress. By means of the thread nipper the needle thread is pulled to the reverse side of the fabric at the seam beginning. This guarantees an always neat seam beginning.
272 | Single needle lockstitch machines with needle feed
The special sewing machines for universal use
Your benefits at a glance
272-140342-01Neat seam beginning on the upper side of the material by means of standard thread nipper (thread clamp)272-160362-01Universal application by means of a great variety of sewing equipment and attachmentsHigh-quality DÜRKOPP ADLER control technologyOptimum sewing results, even in finest materialsMulti-function pushbutton bar for quick access272-640642-01Improved stitch formation and flat seams due to extremely low thread tensions272-740642-01Especially smooth and soft running
272-140342-01 – for universal use
Single needle lockstitch machine with bottom and needle feed, thread trimmer, sewing foot lift, seam backtacking, thread nipper for a neat seam beginning and integrated DC positioning motor incl. operating panel OP1000
Thread clamp
The thread clamp enables a clean seam begin and end. It pulls the thread extensions to the back side of the material. Thus the right fabric side is clean without any thread ends, no thread need to cut on the right fabric side.
272-160362-01 – with large horizontal hook (+ 70%) and optionally “TRI-FLEX” device
Standard equipment like 272-140342-01. The optional TRIFLEX device allows calling up two different thread tensions and two different stitch length for a comfortable finishing of jacket / blazer pockets and decorative stitching.
DÜRKOPP ADLER control technology
The machines are equipped with "DAC classic" control system.
„Plug and Play“ - all machine parameters can be stored in the machine ID and are retained when the control system is changed.
DAC classic control with control panel OP1000
- Electric strength (up to 400 V AC)
- Extended operating range (190 V AC to 250 V AC)
- Updatability via various storage media
- Special energy efficiency by optimum software parameters by means of machine ID technology
- Freely programmable functions and inputs
- Seam programming
Multi-function pushbutton bar for quick access
Ergonomically placed multi-function button for
- Edge trimmer ON/OFF
- seam backtacking
- needle up/down in the seam
- single stitch and backtack inversion
272-640642-01 – with shiftable edge trimmer
Standard equipment like 272-140342-01. The DC coupled edge trimmer is shiftable and lends itself for straight and slightly curved cutting edges.
272-740642-01 – with shiftable edge trimmer, driven by electric motor
Standard equipment like 272-140342-01. The edge trimmer driven by electric motor is flexible shiftable and selectable in two different speeds, depending on material quality.
Examples of use
Runstitch and trim collars and cuffsTopstitching seamsFrench sleeve seamsFinishing outside pockets of men’s jacketsDecorative stitchingAttaching and simultaneously cuttingthe chest pieceRunstitch and trim peak lapel and small partsAttaching waistbands with simultaneously cutting the edges
272-740642-01 – Runstitch and trim collars and cuffs
The efficiency of the operation will be obvious increased by using an optional suction device for cutting waste from above or below.
272-140342-01 – Topstitching seams
Perfect topstitching of shirt collars and cuffs can be realized in connection with sewing equipment E70.
272-140342-01 – French sleeve seams
For high-class shirts in connection with sewing equipment E75 and attachment N471. Performance example: insert and topstitch approx. 180 – 220 pairs of shirt/blouses sleeves (french seam) in 480 min.
272-160362-01 – Finishing outside pockets of men’s jackets (E33, Z116)
Optional "TRI-FLEX" device for sewing, decorative stitching or basting with only one machine; large hook for a bobbin thread capacity increased by 70%; 2 stitch lengths with up to 6 mm stitch length and stitch loosening for basting the pocket opening; stitch loosening can be switched off for decorative stitching. Performance example: Finishing and basting approx. 750 piped pockets in 480 min.
272-160362-01 – Decorative stitching
e.g. at jackets or coats front edges with the optional "TRI-FLEX" device Z116 027201. The 2nd shiftable thread tension enables a perfect stitchformation in change between the lapel edge to front edge.
272-640642-01 / 272-740642-01 – Attaching and simultaneously cutting the chest piece
In the jacket front part with option 0272 590034. The lack of stitch formation in the shoulder area allows the complete cutting of the chest piece. Thus an efficient processing is possible.
272-740642-01 – Runstitch and trim peak lapel and small parts
Performance examples:
approx. 450 – 500 jackets – runstitch and trim peak lapels in 480 min. or approx. 1.200 – 1.400 flaps in 480 min.
272-640642-01 with needle feed andedge trimmer
e.g. for attaching waistbands to trousers with simultaneously cutting the edges.
Technical specifications
info
Stitch length4
6
4
4
info
Stitches/min.5.000
4.000
5.000
5.000
info
Sewing MaterialL / M
M / S
L / M
L / M
Single needle
Lockstitch (301)
Horizontal hook, small (S, Ø 22mm)
Horizontal hook, large (L, Ø 26 mm)
Bottom feed and needle feed
Edge trimmer, DC coupled
Edge trimmer, separately motor-driven
Seam backtacking, sewing foot lift and thread cutting, pedal-controlled
Disable backtacking, needle up/down and intermittent tacking, actuated by hand
Thread nipper for a neat seam beginning
Suction device for cutting waste material
2 stitch lengths / 2 thread tensions
info
Clearance when lifting, electro magnetic8
8
8
8
Program control, operating panel OP1000
info
Air requirement per stroke / Air pressure-
/
-
-
/
-
-
/
-
0,05
/
6
info
Needle system797 (max)
797 (max)
797 (max)
797 (max)
info
Needle size70-120
70-120
70-120
70-120
info
Synthetic30/3
30/3
30/3
30/3
info
Flat bed machine with clearanceC= 285
/
D = 115
C= 285
/
D = 115
C= 285
/
D = 115
C= 285
/
D = 115
info
Nominal voltage1x230V, 50/60 Hz
1x230V, 50/60 Hz
1x230V, 50/60 Hz
1x230V, 50/60 Hz
info
Rated power500
500
500
500
info
Weight, sewing head51
51
51
51
info
Weight, complete58
58
58
58
info
Packaging size (Length, Width, Heigh)780
/
370
/
790
780
/
370
/
790
780
/
370
/
790
780
/
370
/
790
Standard
Optional