Catalog

Catalog

Contact

198152, St. Petersburg,
st. Krasnoputilovskaya,
5 letter A, pom. 15Н, office 510

+7 (812) 922-49-19
Сompany presentation 1,4 mb

Сountry of origin Germany
Brand THIELE
Purpose To keep the chain drive under tension
Safety factor 4:1
Colour Galvanized and yellow chromated

The grade 100 chain tensioners with toggle TWN 1454 are used as tensioning elements in lashing chains. The chain tensioners can also be used in chain slings for stepless adjustment of strand lengths when lifting loads. These chain tensioners have a particularly large lift. The chain tensioners with toggle and trapezoidal thread achieve a high pretensioning force with little force impact. This property is of fundamental importance when lashing down, as the level of the pretensioning force contributes to load securing.

The manufacturing and testing requirements are based on DIN EN 1677-1, under consideration of grade 100 forces.

Additional features:

  • A practical dimensioned tensioning hub
  • Protected screw spindle located inside
  • Robust protection tubes
  • Integrated turn-off locking mechanism
  • Clevis type connection on both ends allows easy assembly of the corresponding round steel link chain
  • The length of the handle is dimensioned according to EN 12195-3 (ergonomic aspect: Maximum hand pulling force is limited to 500N)
  • Finish: electro galvanized and yellow chromated

Trade Size Art.№  Norm. straight load
[daN min.]
Tensioner under straight load
[daN max.]
E max.
[mm]
E min.
[mm]
Hub
[mm]
Weight
[kg]
13-10 F341877 2.600 13.000 675 445 230 7,20
16-10 F341977  3.100 20.000 834 554 280 11,80 

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