Dieses Corporate Blog enthält deutsche und englische Posts / This corporate blog contains german and english posts.
All german posts are translated into english.



Donnerstag, 15. März 2012

Avoid thread breakage by thread cooling!

Friction between needle and thread, as well as between needle and fabric, often causes high temperatures at the sewing spot, especially in leather, upholstery or technical textiles. This causes thread breakage or sticking when using synthetic threads due to melt residues.

To decrease temperatures you can use pneumatic needle coolings, which can also be retrofitted. The assembly can be done by yourself or by our qualified distribution partners worldwide.



Needle cooling for Dürkopp Adler M-Type


The following needle cooling systems are available:

Needle cooling NK 13-1 from above
Material No. 0467 367959, Details
for classes
467-65-FA-373,
467-65-FA-573,
550-767
767-FA-373-RAP-HP,
767-FA-573-RAP-HP,
767-KFA-573-RAP-HP,
767-VF-373, 767-VF-573,

Needle cooling NK 20-1 from above
Material No. 0867 590014, Details
for M-Type classes
669-180112
669-180312
867-160122
867-190122
867-190122-70
867-190125
867-190142
867-190145
867-190146
867-190322
867-190322-70
867-190342
867-190342-70
867-190425
867-190445
867-392342
867-393342
868-190322
868-190341
868-390322
869-180122
869-180322

Needle cooling NK 20-2 from below by air stream through the feed dog
Material No. 0867 590024, Details
for M-Type classes
867-160122
867-190122-70
867-190142
867-190322
867-190322-70
867-190342
867-190342-70

Needle cooling NK 20-5 from below by air stream through the feed dog
Material No.  0867 590054, Details
for M-Type classes
550-867
867-190125
867-190145
867-190146
867-190425
867-190445

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