TYPICAL TW7-6B // TW7-6BR
Extra heavy-duty zig zag lockstitch sewing machine
Field of applications
Backpack
Hiking shoes
Classic shoes
Boots
Tents
Features & Technical data
TW7-6B // TW7-6BR
» Heavy duty zig-zag sewing machine
» Extra large rotating hook for extreme thick threads
» XL bobbin 34x14 mm for extra large bobbin thread capacity
» Zig-zag overstitch width up to 12.7 mm
» Stitch type 301
» Max. sewing speed 700 spm.
» Max. stitch length 7.5 mm
» Effective handwheel diameter 130 mm
» Needle stroke 50.8 mm
» Zig-zag stitch type -716/04, 3-stitch TW7-6B-3//TW7-6BR-3
» Zig-zag stitch type -716/06, 4-stitch TW7-6B-4//TW7-6BR-4
Max. sewing speed
700* spm
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Max. stitch length
7.5 mm
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Transport types
Drop feed
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Max. Zig zag width
12.7 mm
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Zig zag types
TW7-6B
TW7-6BR
Zig zag types
TW7-6B-3
TW7-6BR-3
Zig zag types
TW7-6B-4
TW7-6BR-4
Needle system
DDxH14
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Needle size
200** Nm
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Max. thread thickness
8/3**
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Horizontal hook
Extra large rotating hook
Stitch type
301 (Lockstitch)
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Needle stroke
50.8 mm
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Clearance under the arm
254 x 195 mm
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Clearance under sewing foot
10 / 14
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Puller transport
TW7-6BR (-3/-4)
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Material thickness
HX
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* Depending on process
** Depending on version
All informations in one place!
Direct download
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Technical documents
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General catalog
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Flyer
