Description
Durkopp Adler 669-180010 E3/6 + EFKA DC 1550 + SIM.2521 … 1-needle cylinder-bed lockstitch machine with unison feed
Sewing processes on tubular workpieces make highest demands of the operator and on the efficiency of the sewing technology. The subclasses of the new free arm machine DA 669 with particularly slim machine arm make it possible to professionally realize difficult sewing processes like assembly and binding operations as well as decorative stitching on small leather goods and difficultly accessible or tubular workpieces.
Machine arm diameter of only 50 mm facilitates the handling of difficultly accessible seam areas
New hook with large bobbin capacity for longer sewing cycles
High productivity due to increased speed up to 3,000 stitches/min.
Excellent climbing properties avoid shortened stitches and material damage at thick spots or cross seams
New hook cover allows time-saving bobbin change
Additional thread tension for excellent stitch formation when sewing over thick spots
Safety clutch protects against hook damage
New lubricating system with adjustable hook lubrication
Machine features:
– unison feed – bottom, presser foot and needle
– stitch length up to 9 mm,
– presser feet lifting up to 20 mm
– maximum sewing speed 3000 s.p.m.
– large hook (horizontal axis)
– needles system 134-35
– recommended thread sizes up to 80/3 – 15/3
Offered in PREMIUM package:
1 YEAR WARRANTY PREMIUM – One year of full warranty.
STAND HD SIM.2521 PREMIUM – steel, stable and durable stand for heavy machines with height adjustment
TABLE TOP TFC PREMIUM – the highest quality table top made of moisture resistant birch plywood (30 layer) which perfectly damps vibrations. PREMIUM table top surface is coated with a special laminate resistant to impact, abrasion and splinters. Sides protected by ABS slats. PREMIUM table tops do not contains harmful ingredients.
EFKA DC 1550 SERVO PREMIUM – energy-saving, built-in, single-phase 220-240 V AC Servo motor with 600 W power. Works only when the machine is sewing (no idling running). Even though its power exceed previously used electronic and standard clutch motors, it saves 70% energy.
Enjoy the silence, save energy.
Technical specification for download: Click here
| 1-needle lockstitch for materials | medium and heavy |
| Type of feed | unison (walking foot) |
| Automatic needle positioning | yes |
| Max. stitch length | 9.0 mm |
| Presser foot lift height | 20 mm |
| Max. sewing speed | 3000 s.p.m. |
| Built-in AC Servo motor | yes |
| Needle system | 134-35 |
| Table top | standard 1307x628xH650-750 |
| Warranty period | 12 months |
| Kit | complete set |
