Technical Data; Pfaff 3819 - Pfaff 3819 series Instruction Manual

Technical Data

3 Technical Data
3

PFAFF 3819

.01
Stitch type: .......................................................................................................401 (chainstitch)
Design B: ......................................................... for the machining of medium-weight materials
Design C: ...........................................................for the machining of medium-heavy materials
Needle thickness: ........................................................................................................ 80 – 140
Needle system: ................................................................................................................. 62-57
Speed max.: ................................................................................................. 4000 stitches/min.
Stitch length max: ..........................................................................................................4.5 mm
Noise data:
Noise emission level at workplace with a sewing speed of n = 2400 min
(Noise measurement in accordance with DIN 45 635-48-A-1,ISO 11204, ISO 3744,
ISO 4871)
Motor data: ................................................................................. see motor instruction manual
Air consumption per switching cycle: ...........................................................................0.146 Nl
Net weight of sewing head with stand: ............................................................. approx. 128 kg
Gross weight of sewing head with stand: ..........................................................approx. 258 kg


10


Subject to alterations
K = 2.5 dB
pA
-1
: .....LpA = 75 dB(A)