Dürkopp Adler
755S
Sewing unit for runstitching of rectangular piped pockets, flap pockets and welt pockets
Product features
Innovative and powerful piping technology
The efficient piped pocket sewing unit 755-S is a must for any standardized production of rectangular piped pockets, flap and welt pockets. The manual feeding of the additional parts in conjunction with optional additional equipment increases the performance of your production and increases the flexibility of the sewing unit.
Your benefits at a glance
High-quality control system with DAC comfort
Modern, reliable and network-capable Dürkopp Adler control technology, with high-resolution touch panel OP7000
High-quality control system with DAC comfort. Machine parameters can be copied via USB flash drive; Saving of machine parameters in machine-ID.
Technical highlight – Touch-Screen
Touch panel with color graphic display for easy programming - intuitive operating concept with 15 languages selectable
Touch-Screen OP7000 with colour graphic display. Free programmable pocket parameters; max. 99 seam programs; 8 standard programs for different applications; max. 20 sequences with up to 8 seam programs; freely designable user interface for functions. Language selection: The 755 offers as standard a language selection of 15 languages: D, GB, E, F, P, I, TR, CN, VN, RU, HI, BN, RU, BG and RO.
Short conversion time
Needle distances from 6 – 30 mm can be selected, short conversion time from one to the other needle distance (approx. 30 min.)
Stepper motor-controlled middle blade
Stepper motor driven center blade drive with extended flexibility in material use due to increased material flow
Stepper motor-controlled middle blade drive with increased flexibility in material use due to increased material passage and adjustable stroke for adaptation to the material thickness – reduced knife wear.
Large three-piece hook with capsule fan (Ø 26 mm)
Reduced bobbin change due to double bobbin volume with large vertical hook (Ø = 26 mm)
Large three-piece hook with capsule fan (Ø 26 mm) allows a reduced bobbin change due to double bobbin volume. A small vertical hook (0755 150064 / Ø = 22 mm) is available as an option.
New folder concept – modular system
New folder concept as modular system
The complete folder (1) consists of a folder insert (2) with sole (3). In order to reduce the costs of changing the folders, it is possible to change the folder insert or the sole only.
Optimized folder lowering
Optimized folder lowering – for tension free folder movement onto the material
The folder lowering is optimized by its horizontal movements before reaching the transport clamp. This improves the folding process of the piping strip and prevents the material from slipping during the folding process.
Quick-release fastener for the folder
Quick-release fastener for changing the folders without tools
Corner knife system (Option 755 337534)
Maximum precision in the corner cuts due to easy-to adjust corner knife station option
Maximum precision of straight corner incisions due to easily adjustable corner knife system, can be swivelled out for cleaning and maintenance.
Over-wide piping strips
Processing of trousers pockets with extra wide piping strips up to 60 mm, with integrated blowing device (option)
Optimized folder for over-wide piping strips for trousers pockets with extra wide piping strips up to 60 mm on the left. The integrated blowing device (option) serves to raise the extra wide piping strips. K35-LR180 – Part set 0755 590804 K35-LR220 – Part set 0755 590814.
Further advantages
- Save the machine parameters in the machine ID*
- Safe and clean winding of the thread when spooling with integrated bobbin winder with winding aid
- Fast color changing possible by separately driven bobbin winder (option) - Large arm passage (335 mm) on the right hand side of the needle
- High sewing safety thanks to needle thread and bobbin thread monitor in the standard of the sewing unit
- Flap scanning via photocell
- Pocket sizes from 20 – 240 mm selectable (depending on sewing equipment)
- Pressure monitor is included as standard
- UPS – uninterrupted power supply (option)
Quick-change connector (option) for quick replacement of heads with frequent needle distance changes
Examples of use
Double piped pockets in back trousers
Single piped pockets in hind trousers
Single- or double piped pockets withflap in hind trousers
Single- or double piped pockets withflap in front jackets
Lining inside pockets
Specifications
| Model | 755 S |
|---|---|
| Air requirement per stroke / Air pressure [NL] [bar] | 6 / 6 |
| Bobbin thread control | ● |
| Bobbin thread monitor | ● |
| Bundle clamp with rest table | ○ |
| Centre knife with counter knife, separately motor driven | ● |
| Corner incision device, straight | ○ |
| Horizontal hook, large (L, Ø 26 mm) | ● |
| Horizontal hook, small (S, Ø 22mm) | ○ |
| Lockstitch (301) | ● |
| Needle size [Nm] max. | 80-110 |
| Needle system [Nm max.] * depending on the sewing equipment | 134-35 / DPX and others |
| Needle thread monitor | ● |
| Nominal voltage [V], [Hz] | 1x230V, 50 / 60 Hz |
| Packaging size (Length, Width, Heigh) [mm] | 1.830 / 1.230 / 1.590 |
| Program control, operating panel OP7000 with graphic display and touch screen | ● |
| Rated power [W] max. | 500 |
| Reflecting light barrier for automatic sewing start at fabric beginning | ● |
| Reflecting light barrier for automatic sewing stop at fabric end | ● |
| Seam length [mm] max. * = With flap 180 mm / 220 mm max. (depending on sewing equipment) | 20 - 240 * |
| Sewing Material SL = very light / L= light / LM = light to medium heavy / M= medium heavy / MS = medium heavy to heavy / S = heavy | LM / M / MS |
| Stitch condensing, automatic *** = Programmable stitch length 0,5 – 6.5 mm | ● |
| Stitch length [mm] max. | 0,5-4,5 |
| Stitches/min. max. *= depending on foot stroke **= depending on foot stroke and stitch length *** = in case of twin needle / three needle version less speed possible – dependent on needle distance ****= selectable per step *****= depending on the use of the stitch loosening device ******= max. 2,500 stitches in combination with conversion kit “Heavy” *******= The sewing speed depends on the type of cam used | 3.200 |
| Suction device for the exact positioning of the fabric | ○ |
| Thread trimmer, automatic | ● |
| Twin needle Needle distance [mm] max. *= other needle distances available on request | ● 6 - 30 * |
| Weight, complete [kg] | 340 |
| Weight, sewing head [kg] | 240 |
● Standard ○ Optional
Videos
Catalogue
The 755S documents Dürkopp Adler publishes, on their own site. They open in a new tab.
Open the catalogue (PDF)Open the instruction manual (PDF)Open the parts book (PDF)
And the catalogues Dürkopp Adler publishes for their whole range.
The file is published and updated by the manufacturer; it is not copied here, so nobody downloads an outdated version.
Data sheets, photos, videos and specifications: Dürkopp Adler.
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