Screw jacks
Servomech screw jacks are able to transform the rotary movement of either an electric motor or a manual input movement into a linear motion.
The screw jacks can operate under a push or pull load, in vertical or horizontal planes, or angles in-between. Input options are male shaft, motor flange or second shaft.
Servomech screw jacks can be applied either individually or combined into a lifting system, linked by connecting shafts, bevel gears and couplings. The screw jacks employment allows the achievement of lifting systems exactly synchronized, even if the load is not well distributed.
Servomech screw jacks range is available in two different models: travelling screw jacks and travelling nut jacks.
High efficiency screw jacks series are supplied with lifelong oil lubricant for worm gear and modern gear housing designed for better heat dissipation. The high efficiency screw jacks are the right product where high speed and high duty are required. Also available with ball screw and two, three or four starts threads.
Attractive both in performances and price screw jacks are supplied with lifelong grease lubricant for worm gear and compact monobloc housing, cubic designed, for static load capacity improving. Also available with acme screw two or three starts threads.