Dürkopp Adler
669 / 869
Goldline
The M-TYPE cylinder arm machines with Goldline equipment and triple feed
Product features
Maximum productivity and efficiency
The M-TYPE cylinder arm machines with electro-pneumatic full equipment and triple feed are equipped with all M-TYPE-typical performance features and advantages.
In addition to the automatic basic functions such as thread trimmer, automatic backtacking and automatic sewing foot lift, the subclasses of the CLASSIC Goldline cylinder arm series convince with further additional functions for higher productivity and increased sewing comfort.
Furthermore the integrated second thread tension, integrated second stitch length and quick stroke adjustment allow to produce with the highest quality in a particularly flexible and efficient way even for changing and difficult sewing applications. Furthermore, the full equipment of the M-TYPE is complemented by additional comfort functions: The optimum illumination of the sewing area and the maintenance indicator ensure the best possible design of the sewing workstation.
The powerful and effective feeding system with bottom feed, needle feed and alternating top feet guarantees a trouble-free and displacement-free material feed when processing most different fabric thicknesses and structures. The highly efficient sewing parameters combined with a great variety of equipment make the CLASSIC Goldline cylinder arm machines an ideal operating equipment for special sewing tasks in three-dimensional or tubular workpieces in the field of technical textiles, shoes and leather goods, soft luggage and comparable products.
Your benefits at a glance
Flexible and efficient sewing in changing sewing conditions by integrated second thread tension, integrated second stitch length and quick stroke adjustment
Reduced process times due to automatic basic functions like thread trimmer, automatic sewing foot lift and automatic backtacking
Integrated keypad with ergonomically arranged favourite key
Easy feeding and removing of bulky workpieces thanks to the extremely high sewing foot lift up to 20 mm
Safe climbing over differently high material plies by maximum sewing foot stroke up to 9 mm
The machine class 669 reach a very slim machine arm diameter of only 50 mm, which enables the handling of difficulty accessible seam areas
The machine class 869 is available as a 2-needle version
Central oil wick lubrication (minimal lubricating system)
Examples of use
Topstitching of lap-felled seams in leather goods
Attaching metal rings to tubular filters
Attaching PVC profiles to pre-assembled, three-dimensional headrests
Sewing operations close to the edge from 1 mm to the right of the needle with swivale edge guide
Specifications
| Model | 669-180312 | 869-180322-M | 869-280322-M |
|---|---|---|---|
| Additional thread tension, A= Automatic, Ma=Manual | ● A | ● A | ● A |
| Air requirement per stroke / Air pressure [NL] [bar] | 0,7 / 6 | 0,7 / 6 | 0,7 / 6 |
| Available without DA drive / available with separate motor packages | ○ | ○ | ○ |
| Bottom feed, needle feed and alternating foot top feed | ● | ● | ● |
| Clearance when Sewing/Lifting A = Sewing [mm] max. B = Lifting [mm] max. | A= 10 / B= 20 | A=10 / B=20 | A=10 / B=20 |
| Cylinder arm machine with clearance C [mm] D [mm] | C=335 / D= 125 | C= 335 / D= 125 | C= 335 / D= 125 |
| DA-sewing drive | ● | – | – |
| Dimensions (Length, Width, Height) [mm] | 1.060 / 600 / 1.700 | 1.200 / 550 / 1.700 | 1.200 / 550 / 1.700 |
| Horizontal hook, large (L, Ø 26 mm) | ● | – | – |
| Integrated 2nd qick stroke adjustment Quick stroke adjustment via knee switch and foot stroke adjustable by dial with simultaneous automatic speed limitation according to the foot stroke and feeding length. | ● | ● | ● |
| Integrated 2nd stitch length adjustment | ● | ● | ● |
| Integrated DA-direct drive | – | ● | ● |
| Integrated LED sewing light with dimmer | ● | ● | ● |
| Lockstitch (301) | ● | ● | ● |
| Needle size [Nm] max. | 100-150 | 90-180 | 90-180 |
| Needle system [Nm max.] * depending on the sewing equipment | 134-35 | 134-35 | 134-35 |
| Nominal voltage [V], [Hz] | 1x230V, 50 / 60 Hz | 1x230V, 50 / 60 Hz | 1x230V, 50 / 60 Hz |
| Oil maintenance indicator | ● | ● | ● |
| Power consumption [kVA] max. | 1,0 | 1,0 | 1,0 |
| Program control, operating panel OP1000 | ○ | ● | ● |
| Rated power [W] max. | 375 W | 375 W | 375 W |
| Seam backtacking A = Automatic, Ma= Manual ***= programmable, stitch length 0,5-6,5mm | ● A | ● A | ● A |
| Sewing foot lift, automatic | ● | ● | ● |
| Sewing Material SL = very light / L= light / LM = light to medium heavy / M= medium heavy / MS = medium heavy to heavy / S = heavy | MS / S | M / MS | M / MS |
| Single needle | ● | ● | – |
| Stitch length [mm] max. | 9 | 9 | 9 |
| 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 | 3.000* | 2.800 | 2.800 |
| Stroke of the alternating sewing feet [mm] max. | 9 | 9 | 9 |
| Synthetic [Tkt.] max. * = Max. thread size upper thread: Tkt. 10/3, max. thread size Unterfaden: Tkt. 20/3 ** = Max. thread size upper thread: Tkt. 15/3; max. thread size Unterfaden: Tkt. 40/3 | 15 / 3 | 10 / 3 | 10 / 3 |
| Thread nipper for a neat seam beginning | ○ | ○ | ○ |
| Thread trimmer [approx. length of remaining thread in mm] max | ● 10 mm | ● 15 mm | ● 15 mm |
| Two needles Needle distance [mm] max. | – | – | ● 4-30 |
| Vertical hook, large (L, Ø 26 mm) | – | ● | ● |
| Weight, sewing head [kg] | 50-54 | 54-59 | 54-59 |
● Standard ○ Optional
Catalogue
Dürkopp Adler does not publish a separate leaflet for the 669 / 869. Their catalogues cover the whole range and open in a new tab.
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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