Technical Data; Pfaff 1571 - Pfaff 1571 Instruction Manual

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Technical Data

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PFAFF 1571

.01
Stitch type: .........................................................................................................301 (lockstitch)
Needle system: .................................................................................................................... 134
Model BN7: ...................................................... for the machining of medium-weight materials
Model CN7: ........................................................for the machining of medium-heavy materials
Needle size in 1/100 mm:
Model BN7: ................................................................................................................... 90 - 110
Model CN7: ................................................................................................................. 120 - 150
Stitch length max: ..........................................................................................................7.0 mm
Speed max.:
Model BN7 ................................................................................................. 3500 stitches/min
Model CN7 ................................................................................................. 2000 stitches/min
Trimming margin (for -725/..) .................................................................................0.8 - 2.5 mm
Cutting speed (for -725/..) .................................................................................. 2800 cuts/min.
Clearance beneath the roller presser for dia. 30 mm: ......................................................7 mm
Clearance beneath the roller presser for dia. 25 mm and dia. 35 mm: ...........................12 mm
Passage width: .............................................................................................................245 mm
Clearance height: ..........................................................................................................115 mm
Post height ....................................................................................................................180 mm
Bed plate dimensions: ............................................................................................... 518 x 177
Sewing head dimensions
Length: .............................................................................................................approx. 562 mm
Width: .............................................................................................................. approx. 250 mm
Height (above table): ........................................................................................approx. 505 mm
Motor data: .................................................................................. see motor specifi cation plate
Noise data
(Noise measurement in accordance with DIN 45 635-48-A-1,ISO 11204, ISO 3744, ISO 4871)
Model B:
Emissions sound pressure level in the workplace at n = 2800 min
Model C:
Emissions sound pressure level in the workplace at n = 1600 min
Net weight of sewing head: ................................................................................ approx. 64 kg
Gross weight of sewing head: ............................................................................. approx. 74 kg

Subject to alterations.

Depending on the material, workstep and stitch length.

K = 2,5 dB
pA

Technical Data
-1
: ............... L = 80 dB(A)
pA
-1 : .............. L = 74 dB(A
pA




)
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