Polymer Trapezoidal Screw Jacks
Aleph series low cost Screw Jacks
New market demands, the growth of light applications and a spirit of innovation and research have pushed UNIMEC to realize a new trapezoidal screw jack series with an high price-quality ratio: the Aleph series.
This new line includes two sizes and its peculiarity is that some components are made of a techno-polymer having very high mechanical features.
Having a structure quite similar to full metal screw jacks, Aleph series screw jacks have the same load handling functions and they also maintain the same IRREVERSIBILITY features.
The particular molding system of the gears and the peculiarity of the polyarilammide material employed, allow it to operate even without lubrication.
Aleph screw jacks can work singularly or in groups connected by means of joints, shafts and bevel gearboxes. A direct motorization with flange is possible as wel