Specifications - Pfaff 571 Instruction Manual

3

Specifications

3 PFAFF 571, 574 , 591
.01
Stitch type: ....................................................................................................... 301 (lockstitch)
Handwheel eff. dia.: ...................................................................................................... 65 mm
Clearance under roller presser: ....................................................................................... 7 mm
Clearance width: ......................................................................................................... 245 mm
Clearance height: ........................................................................................................ 115 mm
Post height: ................................................................................................................. 180 mm
Sewing head dimensions:
Length: ........................................................................................................... approx. 615 mm
Width: ............................................................................................................ approx. 240 mm
Height (above table): ...................................................................................... approx. 500 mm
Bedplate dimensions: ........................................................................................ 518 x 177 mm
Max. speed:
PFAFF 571, 574, 591 Model A + B ......................................................................... 3000 spm
PFAFF 574, 591 Model C ....................................................................................... 2000 spm
Cutting depth (for –725/.. and –726/..): ................................................................ 0.8 – 2.5 mm
Cutting speed (for –725/.. and –726/..): ............................................................. 2800 cuts/min.
Connection data:
Operating voltage: ................................................................................ 230 V ± 10%, 50/60 Hz
Max. power consumption: ........................................................................................... 1.2 kVA
Fuse protection: ................................................................................................. 1 x 16 A, inert
Noise data:
Emission sound level at the workplace at appropriate speed
(Noise measurement in accordance with DIN 45 635-48-A-1, ISO 11204, ISO 3744, ISO
4871)
PFAFF 571 and 591, model A + B at a speed of 2400 spm.: ............................ L
PFAFF 574, model C at a speed of 1600 spm.: ................................................ L
PFAFF 591, model C at a speed of 1600 spm.: ................................................ L
Net weight of sewing head: ................................................................................ approx. 61 kg
Gross weight of sewing head: ............................................................................ approx. 71 kg
Subject to alteration
Dependent on material, work operation and stitch length
K = 2,5 dB
pA
Specifications
= 79 dB(A)
pA
= 75 dB(A)
pA
= 73 dB(A)
pA
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