AUTOMATIC CHAIN TENSIONER
ZETASASSI® Automatic chain tensioner
ZETASASSI® Automatic belt tensioner
Steady belt/chain tension,
better transmission performance,
less wear and tear,
cheaper and easy to set up.
Power transmission parts since 1979! Made in Italy!
You can trust us in time...
Our products... The past, the present and the future.
We have a wide range of distributors all over the world ...
We have been producing for 38 years automatic chain and belt tensioners, torque limiters and mechanical constructions.
We design and build automatic machines used to move or work our items.
Follow us in our website where you can find all the information, technical instructions and all the novelties.