Performance data of the HS Gearboxes

Specifications of the HS-High-Performance Screw Jack Gearboxes

HS-Screw Jack Gearbox in lift cylinder design

Special versions available for the following application areas:

• For outdoor use
• For the food industry
• For ATEX environment
• For additive manufacturing
• For the vacuum environments
• For applications with high ambient temperatures

Features

• Ball screw with cylindrical nut in special design
  
• Torque protection through keyway strip
  
• This causes the ball screw nut to push the piston rod outward.
  

Extensive accessories

• Front connection as a joint eye or with thread
  
• Joint head at the gearbox
  
• Motor flanges and couplings for all common servo motors
  
• Connection to lubrication system / central lubrication (optional)
• Inductive limit switches for end position monitoring (optional)

HS-Screw Jack Gearbox with rotating ball screw

Special versions available for the following application areas:

• For ATEX environments
• For vacuum environments
• For applications with high ambient temperatures

Features

• Ball screw nut moves linearly up and down
  
• Ball screw performs a rotating motion.
  

Extensive accessories

• Bellows
• Spindle counter bearing flange for larger strokes
  
• Motor flanges and couplings for all common servo motors
  
• Connection to lubrication system / central lubrication possible

HS-Screw Jack Gearbox with non-rotating ball screw

Special versions available for the following application areas:

• For ATEX environments
• For additive manufacturing
• For applications with high ambient temperatures
  

Features

• Ball screw moves linearly up and down
  
• Spindle passes through the gearbox
  
• Ball screw nut performs a rotating motion.
  

Extensive accessories

• Mounting flange
• Joint head
• Bellows
• Protective tube
• Twist protection (optional)
  
• Swivel bearing
• Inductive limit switches
  
• Motor flanges and couplings for all common servo motors
  
• Connection to lubrication system / central lubrication (optional)

The advantages of the ATLANTA HS-High-Performance Screw Jack Gearboxes.

Generally

Our HS-High Performance Screw Jack Gearboxes set new standards in speed, load capacity, and efficiency. With an impressive travel speed of up to 666 mm/s and an input speed of up to 6000 min⁻¹, they offer outstanding performance for demanding applications. By using high-quality ball screw drives with load capacities far exceeding the standard, our linear actuators ensure an exceptionally long service life, a high number of cycles, and a duty cycle of up to 100%. The option for mechanical or electronic synchronization of multiple drives provides maximum flexibility and precision in complex systems. Additionally, our High-Performance Screw Jack Gearboxes are designed for connection to a lubrication system or central lubrication, thereby reducing maintenance effort and ensuring optimal service life.

HS-Screw Jack Gearbox in cylinder lifting version

• Use of a ball joint: By using a ball joint on the gearbox, this system allows for flexible adaptation to various installation situations and use for pivoting movements.
  
• Connection to lubrication system / central lubrication: The integration of a lubrication system / central lubrication makes this system particularly maintenance-friendly and ensures long-term reliable performance.
  
• Installation of limit switches: There is the possibility to install limit switches, which ensures precise positioning and safety.
  
• Special version for outdoor use: In a sealed version, the lifting cylinder is also suitable for outdoor use, as it is completely sealed against external influences such as moisture and dust.
  

HS-Screw Jack Gearbox with non-rotating ball screw

• Installation of inductive limit switches: Thanks to the option of a design with limit switches, the movement sequences can be controlled precisely. This not only ensures high accuracy in positioning but also provides an additional level of safety for workflows.
  
• Use of a swivel bearing: The swivel bearing enables various pivoting movements in combination with a joint head at the spindle end. This system adapts flexibly to the requirements of a wide range of applications.
  
• Connection to lubrication system / central lubrication: The possibility of using a lubrication system or central lubrication makes the maintenance of this lifting drive system a breeze. Efficient lubrication not only extends the lifespan of the components but also increases the productivity of the system, as downtime due to maintenance work is minimized.
• Optimal Space Utilization: Another outstanding advantage of this system is the ability to mount the spindle lift system outside of the workspace. This maximizes the available production area, improves the working environment, and reduces potential hazards in the production area.
  

HS-Screw Jack Gearbox with rotating ball screw

• Simple Construction: This system is mainly used when a simple construction is preferred to minimize maintenance and repair efforts while increasing the reliability of the system. Furthermore, it offers high flexibility to adapt to various requirements.
  
• Most Cost-Effective Option: This configuration represents an economically efficient solution as it requires less complex components. This reduces the demand for materials and lowers manufacturing costs. This option is particularly attractive for companies looking for a cost-effective solution for their applications.
  
• Compact design: By efficiently utilizing the available space, this system offers an optimal solution for applications where space is a limiting resource.
  
• Connection to lubrication system / central lubrication: With a rotating spindle, the connection to a lubrication system or to the central lubrication at the lubrication connection of the ball screw nut is easily possible. This reduces wear and ensures a longer lifespan of the ball screw nut and spindle.
  

Advantages of an electric lift cylinder over a hydraulic system

• High dynamics and precise positioning: Electric lifting cylinders enable exact and rapid movement.
• Flexible positioning and high security: Approaching various and variable positions can be easily realized. Approached positions are also safely maintained after shutdown.
• Stable control and regulation behavior: Regardless of external influences, the control behavior remains constant, as no viscosity changes occur.
• Easy connection: Only power and signal lines are required, which significantly reduces the installation effort.
• Low maintenance effort: Since there are few mechanical components, the maintenance and repair effort is very manageable.
• Environmentally friendly: During operation, almost no waste materials are produced.
  

Special variants of the HS-Screw Jack Gearboxes

HS-Lifting Cylinder with bevel gearbox attachment

With the bevel gear as an attachment, we offer you a special variant of our HS-High-Performance Screw Jack Gearboxes. This solution allows you to optimally utilize the installation space of your system without compromising on performance and precision.

Another highlight is the flexible choice of the translation ratio – ideal for achieving both high speeds and maximum torque. Furthermore, you can easily connect all common servo motors to our spindle lift drives, providing you with maximum flexibility and compatibility.

Features:

• Two sizes: HS25 and HS50
  
• Max. load capacity: 25 kN and 50 kN
  
• Max. traveling speed up to 333 mm/s
  
• Duty cycle: up to 100%
  
• Space optimization through parallel motor connection
  
• Extended range of ratios
  
• Maximum service life due to high load capacities of the ball screw drive

HS-Screw Jack Gearbox for demolding in plastic injection molding

Invest in a sustainable future in injection molding technology

In collaboration with ATLANTA, Spline-Konstruktionen, and Plexpert, we have developed a revolutionary system that replaces conventional hydraulic systems with an efficient electric lifting drive. With the Linear Actuators from ATLANTA, the optional motors and controls from Plexpert, as well as the tool designs from Spline-Konstruktionen, a complete system is created that not only offers highest precision and reliability but also represents an environmentally friendly and resource-saving solution for the demolding of long cores.

GH-Lifting Cylinder with integrated profile rail guide

The GH-Lifting Cylinder with integrated profile rail guide expands the ATLANTA HS-High-Performance Screw Jack Gearboxes with another powerful special variant. This solution combines precision, stability and protection in a compact system.

The advantages of the GH-Lifting Cylinder at a glance:

• Closed construction – optimal protection against contamination for ball screw drive and guide
• Easy Assembly – pre-aligned components minimize alignment effort
• Increased stiffness – through pre-tensioning in guide and ball screw drive
• Maximum precision – ideal for applications with manageable strokes

The GH-Lifting Cylinder is the perfect choice for demanding applications where highest accuracy and reliability are required even in dusty environments.

Features:

• Two sizes: GH10 and GH25
• Max. load capacity: 25 kN and 50 kN
  
• Max. travelling speed up to 300 mm/s
  
• Duty cycle: up to 100%
  
• Maximum service life due to high load capacities of the ball screw drive