Pfaff 1246 - Manual (Page 14)

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Specifications
3. 04 PFAFF 1246 ◆
Stitch type: ........................................................................................................ 301 (lockstitch)
Needle system: .............................................................................................................. 134-35
Needle thickness in 1/100 mm:
Model B: ...................................................................................................................... 80 - 100
Model C: ..................................................................................................................... 110 - 140
Max. thread thickness (synthetic ▲ ):
Model B: ........................................................................................................................... 40/3
Model C: ........................................................................................................................... 20/3
Max. stitch length:
Model BN and CN: ....................................................................................................... 6.0 mm
Model CN8: .................................................................................................................. 8.0 mm
Handwheel eff. dia.: ...................................................................................................... 80 mm
Max. speed: ................................................................................................... see chapter 3.06
Dimensions of machine:
Length: ........................................................................................................... approx. 570 mm
Width: ............................................................................................................. approx. 177 mm
Height: ............................................................................................................ approx. 410 mm
Clearance width: ......................................................................................................... 265 mm
Clearance height: ......................................................................................................... 115 mm
Fabric clearance (presser foot raised): .......................................................................... 14 mm
Net weight (machine head): ................................................................................ approx. 40 kg
Power supply: .......................................................................... 190 - 240 V 50 / 60 Hz, 1 phase
Power consumption: ............................................................................................. max. 600 VA
Fuse protection: .................................................................................. 1 x 16 A, delayed action
Working air pressure: ....................................................................................................... 6 bar
Air consumption: ......................................................................................... ~0.8 l / work cycle
Working noise level:
Emission at workplace
n = 2200 spm: ........................................................................................................... 82 dB (A)
Noise measurement in accordance with DIN 45 635-48-A-1
◆ Subject to alteration
▲
Or comparable thicknesses of other thread types
3. 05 Possible models and subclasses
Model B: .............................................................................. For processing medium materials
Model C: ................................................................... For processing medium-heavy materials
Additional equipment:
Subclass -900/56 .............................................................................................. Thread trimmer
Subclass -910/04 ........................................................................... Automatic presser-foot lifter
Subclass -911/35 ........................................................................................................ Bartacker