DURKOPP ADLER 867 - 26 Technical Data; Noise Emission

Technical data
Service Instructions 867 - 04.0 - 10/2019 137
26 Technical data
26.1 Noise emission
Workplace-specific emission value as per DIN EN ISO 10821:
L
pA
= 79 dB (A); K
pA
= ± 0.64 dB (A) at
• Stitch length: 6.0 mm
• Alternating sewing foot stroke: 1.5 mm
• Speed: 2200 rpm
• Sewing material: 4-layer material G1 DIN 23328