ELEKTRA evolution :
This fully electric machine saves energy, runs quiet and clean and, thanks to parallel movments on all axes, offers highly efficient operation. Its electric drive reduces energy consumption by 50% compared with hydraulic machines. A wide assortment of clamping- and injection unit options makes the ELEKTRA evolution a versatile system, suitable for many different applications. Medical technology, clean room and the food packaging industry are all areas where the ELEKTRA series has enjoyed success.
Clamping Unit
Regardless of which mold is used, the robust clamping unit provides the highest degrees of stability and platen parallelism. A 5-point toggle mechanism ensures the best possible combination of mold installation height and long clamp strokes with a compact design. Mold height adjustment is done automatically by a central gear ring. The clamping force is constantly monitored and automatically regulated.
Injection
The injection and plasticizing processes are executed by the latest generation of servo drives. The transfer of force is carried out by means of ball screws in combination with a belt drive. A hydro-pneumatic system – optimized for the required movements and performance – controls the movements of the injection unit. Linear bearings assure precise and smooth movements of the unit. Barrels are vertically removed for easy switching. The variety of screw diameters available ensures a high degree of flexibility.
Drive
The ELEKTRA uses a decentralized drive system which allows all axes to operate independently. The system uses high dynamic, brushless 400V AC servo-motors with permanent magnets positioned on the rotor with an attached resolver.
Advantages:
Short moments of inertia and a large control range
High reliability, complete motor protection
Compact design
High overload capacity
Low maintenance (brushless!)
High efficiency
Quiet operation
Controls
The Windows-based IQT control system is user-friendly and offers an excellent overview of the system. User-defined pages allow the operator to search setpoint values in any order and place them on three separate screen pages. Saving background data sets shortens setup times. Mold changes are easily activated by the relevant background data set. Thus production is quickly and simply changed over to new parts.
The IQT control system is also optionally available as IQT.net. This system adds an interface for OPC (OLE for Process Control) and provides a means for Internet access. This opens up a whole new world of possibilities including online diagnostics, analysis of process and production data, and process visualization with standard software applications.
This fully electric machine saves energy, runs quiet and clean and, thanks to parallel movments on all axes, offers highly efficient operation. Its electric drive reduces energy consumption by 50% compared with hydraulic machines. A wide assortment of clamping- and injection unit options makes the ELEKTRA evolution a versatile system, suitable for many different applications. Medical technology, clean room and the food packaging industry are all areas where the ELEKTRA series has enjoyed success.
Clamping Unit
Regardless of which mold is used, the robust clamping unit provides the highest degrees of stability and platen parallelism. A 5-point toggle mechanism ensures the best possible combination of mold installation height and long clamp strokes with a compact design. Mold height adjustment is done automatically by a central gear ring. The clamping force is constantly monitored and automatically regulated.
Injection
The injection and plasticizing processes are executed by the latest generation of servo drives. The transfer of force is carried out by means of ball screws in combination with a belt drive. A hydro-pneumatic system – optimized for the required movements and performance – controls the movements of the injection unit. Linear bearings assure precise and smooth movements of the unit. Barrels are vertically removed for easy switching. The variety of screw diameters available ensures a high degree of flexibility.
Drive
The ELEKTRA uses a decentralized drive system which allows all axes to operate independently. The system uses high dynamic, brushless 400V AC servo-motors with permanent magnets positioned on the rotor with an attached resolver.
Advantages:
Short moments of inertia and a large control range
High reliability, complete motor protection
Compact design
High overload capacity
Low maintenance (brushless!)
High efficiency
Quiet operation
Controls
The Windows-based IQT control system is user-friendly and offers an excellent overview of the system. User-defined pages allow the operator to search setpoint values in any order and place them on three separate screen pages. Saving background data sets shortens setup times. Mold changes are easily activated by the relevant background data set. Thus production is quickly and simply changed over to new parts.
The IQT control system is also optionally available as IQT.net. This system adds an interface for OPC (OLE for Process Control) and provides a means for Internet access. This opens up a whole new world of possibilities including online diagnostics, analysis of process and production data, and process visualization with standard software applications.
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