RISAM SCREW JACKS
Made of the best materials
RISAM Srl has always been able to develop and innovate products such as screw jacks thanks to its distinctive engineering and the use of the best materials in the production process.
RISAM Srl offers two main product lines and models of screw jacks: trapezoidal spindle and rotating spindle screw jacks. In addition, RISAM offers motorized versions or motor mounting flanges and couplings, a wide range of spindle end and spindle head, anti-rotation systems, recovery backlash, both mechanical and electronic limit switch systems, swaying systems, metal bellows, other special applications and products made according to the customer’s design specification.
Trapezoidal screw jacks are designed to be irreversible and support applied loads without sliding.