HS screw jacks

ATLANTA HS screw jacks are based on the proven Atlanta servo worm gear design. In combination with special drives based on ball screws with dynamic load capacities well above the norm, they enable the implementation of dynamic lifting devices with low play and long service life. Due to the compactness of rotating, non-rotating screws and piston rods, they can be easily integrated into existing machine concepts. Due to their accuracy and robustness, the HS series screw jacks as linear drives are the ideal drive concept for all dynamic lifting, lowering, feeding, pressing, tilting and rotary movements as well as for similar moving processes and very precise positioning.
The ATLANTA HS series high-capacity screw jacks allow for very high extension speeds, even with high loads. Combining power and speed properties, they have all the advantages of flexible electro-mechanical drive technology, particularly accurate approach to various positions and excellent repeatability accuracy.
Technical data:
- 4 sizes: HS10, HS25, HS50 and HS100
- Load capacity: 5-100 kN
- Design: rotating, non-rotating screw, piston
- Ball screw drive with increased load capacity
- Speed: up to 550mm/s
- Duty cycles: up to 100%
- Cooperation with 3-phase AC motor and servo motor
- No self-locking
- motor braking is required.
German contact | English contact |
E-mail: jb@pivexin-tech.com | E-mail: export@pivexin-tech.com |
Tel.: +48 32 438 73 11 | Tel.: +48 32 438 73 01 |
Mob.: +49 (0)1522 5498 597 |

HS with rotating ball screw drive
Technical data:
- The ball nut performs a lifting motion
- Top or bottom flange
- For large strokes it is possible to use an end bearing flange
Accessories:
- Nut safety catch with cut-off (for HS50 and HS100)
- Protective bellows
- Block pin for gearbox
- and much more

HS non-rotating ball screw drive
Technical data:
- The ball screw is responsible for lifting
- The screw goes through the reducer
- Flanges and couplings for 3-phase AC motors and servo motors
Accessories:
- Mounting flange
- Swivel end
- Spherical plain bearing
- Protective tube
- Anti-twist element
- Mechanical or inductive limit switches

HS retractable piston
Technical data:
- Ball screw with cylindrical nut in special design
- Anti-rotation protection due to long wedge
- The ball nut pushes the piston out of the tube
- Flanges and couplings for 3-phase AC motors and servo motors
Accessories:
- Connected front by joint or by thread
- Trunnion block for gearbox
- Design for outdoor use on request