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Coupling NN NN

Clutch for combustion engines in construction machinery, ensuring durability, overload resistance and stable torque transmission.

  • Condition: new
  • SKU: 71322
Ocena 4,8

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Product description

Description

The clutch is one of the key components of the power transmission system in combustion engines and construction machinery. It ensures safe and smooth engagement and disengagement between the engine and the drive system, allowing efficient torque transfer and preventing component overload. Its design absorbs vibrations and protects gearboxes and shafts from excessive wear.

Technical Data

  • Material: high-strength hardened steel
  • Resistance to high temperatures
  • Designed for heavy-duty operation
  • Capable of handling high torque
  • Precisely balanced to reduce vibrations

Application

The clutch is used in combustion engines of construction machinery such as excavators, loaders, and bulldozers. It is also applied in drive systems of specialized vehicles and aggregates that require stable power transmission. Thanks to its universal design, it fits many machine models and ensures reliability under all working conditions.

Properties

  • High durability and long service life
  • Resistance to dynamic loads
  • Easy installation and replacement
  • Stable torque transmission
  • Protection of components against overload

Specification

Specification Value
name Coupling
mark NN
type NN
condition new
material hardened steel
temperature resistance high
torque high
balancing precise

Reference numbers

List of reviews:

Brandon

2025-09-07

This clutch is a game changer! Easy to install and works perfectly. Highly recommend for anyone in need of quality parts.
Katarzyna

2025-09-07

Świetny produkt! Montaż był prosty, a maszyna działa teraz jak nowa. Polecam każdemu!
Jerzy

2025-09-07

Zamówiłem to sprzęgło i jestem bardzo zadowolony. Działa bez zarzutu, a cena jest przystępna.
Filip

2025-09-07

Bardzo solidne sprzęgło, które idealnie pasuje do mojej maszyny. Szybka dostawa i dobra jakość!
Marek

2025-06-22

Bardzo dobre sprzęgło, idealnie pasuje do mojej maszyny. Montaż był szybki i bezproblemowy. Zdecydowanie polecam!

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Google

Opinion 5/5

Zakupiony komplet siłowników do Liebherr 564 był w doskonałym stanie, zgodnie z opisem i przesłanymi zdjęciami. Obsługa na wysokim poziomie, bardzo profesjonalna i pomocna – rewelacja. Co więcej, w kontakcie z firmą otrzymałem osobistego opiekuna, który zajmował się sprawą od początku do końca, mogłem również liczyć na bezpłatne doradztwo przy montażu. Szkoda, że w obecnych czasach nie spotyka się zbyt wielu firm z tak profesjonalnym podejściem do klienta. Gorąco polecam.

Mateusz Lenart

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Opinion 5/5

Współpraca na wysokim poziomie. Firma na 6. Polecam z czystym sumieniem. Na pewno jeśli będę musiał to skorzystam jeszcze raz. Naprawa Pomp hydrauliki Koparka Terex

Kamil Przybysz

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Opinion 5/5

Znakomita obsługa. Przyjazny i pomocny personel. Płatność, cło i transport zostały zrealizowane szybko i profesjonalnie.

William L Park

Google

Opinion 5/5

Jestem bardzo zadowolony z naszej współpracy. Dobry zespół, dobra obsługa, dobra cena, dobre części. Dziękuję!

Tiberiu Demeter

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Opinion 5/5

Oryginalne części, niesamowicie szybka międzynarodowa dostawa ekspresowa i obsługa na najwyższym poziomie. W przyszłości wrócimy, aby ponownie robić interesy. Dziękuję!

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