Durak Duma

Durak Duma

New generation in bottom thread

Product Identification

Core – Less – Bobbin (CLB)
  • 3 times more thread amount / bobbin length
  • Entirely equal thread tension
  • Superior sewing quality
  • No tension difference resulting from forward-backward movements of bobbin
  • Less bobbin change
  • 10% increase in production
  • Less problem with thread clipper

  • Duma41
Physical and Chemical Properties

DURAK Duma®40 (Natural)
Dürkopp-In 8 hours, with Durkopp-Adler standard needle in automotive industry : approximately 68 changes
Working length with Standard bobbin : approximately 49m.
Working length with Dürkopp-Adler XXL needle of DURAK Duma® bobbin : approximately 150m
Increased working length per bobbin : 206%
8 hours of earnings per day : 46 changes
Assumed change time : approximately 1 minute
Increased output number, per day : 46 minutes or 8-10%
Standard shuttle race Metal bobin 49m
XXL Metal shuttle race Metal bobin 83m
XXL DURAK Duma® bobbin Durak Duma® bobin 150m

 

Dyeing Technology and Lubrication

Valid, accessible thickness and comparative working times

Thickness No.

Standard Bobbin Length

DURAK Duma® Bobbin Length

180

236m

675m

100

118m

470m

80

106m

290m

60

72m

215m

40

49m

150m

30

36m

135m

20

25m

55m

Presentation Form

DURAK Duma® is used in bedding, automotive and furniture sectors

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