DURKOPP ADLER 768 - Page 5

needle system: 134-35
needle thickness (depending on E No.):
- min. [Nm] 140
- max. [Nm] 200
- standard [Nm] 180
needle gap (depending on E No.):
- min. [mm] 8
- max. [mm] 14
max. sewing-thread thicknesses:
- cotton [NeB] 10/3
- synthetic thread [Nm] 10/3
- covering yarn [Nm] 10/3
bobbin capacity:
- synthetic thread Nm 20/3: [m] approx. 22
- synthetic thread Nm 30/3: [m] approx. 35
max. stitch rate: [rpm] 2400
max. stitch length:
- forwards: [mm] 12
- backwards: [mm] 12
max. material thickness: [mm] 10
stroke height alternating sewing feet:
- max. [mm] 7
- ex works [mm] 1 - 6
feed stroke (above needle plate): [mm] 1.2
max. passage beneath sewing feet:
- lift [mm] 16
operating pressure: [bar] 6
air consumption per working cycle (FLP and HP): [NL] approx. 0.2
sewing drive: [type] Efka DC1600/DA82GA
rated power: [kW] 0.75
rated voltage: 1 x 230 V, 50 / 60 Hz
frames: [type] MG55-3
dimensions (H x W x D): [mm] 1570 x 1060 x 600
working height (ex works): [mm] 950
weight:
- sewing-machine upper part [kg] approx. 56
- frames with sewing drive [kg] approx. 46
GB
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