Linear motion with controllable electric actuation

Linear actuators, screw jacks, & ball screws


	Electric linear actuators product range>> Linear-Mech actuators start with forces as low as 100 N and Servomech go up to 80kN. Speeds range from 1 to 635mm/s and strokes up to 1m. Both acme screws and high efficiency ball screws are available. Motor options are DC, AC 1 and 3-phase, and servo. Limit switch and positioning control is available.

	Screw jack product range>> Servomech screw jacks deliver medium to high forces (5 to 1000kN) over strokes up to 6m. Linear speeds are usually slow but up to 300mm/s is possible with a duty cycle up to 40%. Both travelling screw and travelling nut configurations can be selected and there is a full range of matching options.

	Ball screw systems product range>> Servomech manufacture in house ball screws and nuts to DIN69051 with accuracy grades 3,5 and 7. Ball screw systems are capable of high speeds and high precision positioning. Screw diameters are 16 to 100mm with lengths up to 5.7m in stock. Special nut designs are possible.

	Geared rotary actuators product range>> Comprising a small dc motor with encoder together with a worm gearbox, these rotary actuators use standard linear-Mech parts to create a low cost positioning solution. Output torques are 3 to 15Nm. With speeds between 60 and 500r/min, these actuators are suitable to actuate & position valves, lighting, cameras, windows and screens.





		Techdrives brings you a wide choice of linear motion products for forces from 200N to 1000kN. Electric linear actuators suit speeds from 1 to 635 mm/s. Screw jacks suit higher loads up to 1000kN. Ball screws achieve high precision and high speeds up to 2m/s. In addition a range of geared rotary actuators is available suiting light duty positioning tasks. These linear motion products are manufactured by our partner Servomech and their daughter company Linear-Mech. Servomech are leaders in linear motion innovation and production technology and we support them in the UK with strong product and application knowledge. Compared to pneuamatic and hydraulic alternatives, electric linear motion is clean, more efficient and easily controllable.


	Techdrives Products Panasonic products AC electric motors Shaft couplings and Universal joints Clutches & brakes Linear motion Linear actuators Screw jacks Ball screw systems Rotary actuators Precision gearboxes Signalling & displays Locking bushes from ETP & Tollok Torque limiters