LR-2000-P

compact - expandable - accessible

Load capacity: 2000 kg
Casting length: up to 3 m

The Linear Rail LR is a linear moving unit for industrial robots. The LR Precision variant is factory-equipped with a high-resolution secondary encoder. The secondary encoder achieves much higher positioning accuracy.

Info

With a load capacity of 2000 kg, the LR-2000 is suitable for many heavy-duty industrial robots in the medium payload range. The expandability to any range also makes it possible to set up complete production lines.

The compact design takes up little space and offers maximum accessibility. The linear units are made from one piece and are available in lengths of 1 m and 3 m. In the LR-2000 Basic variant, the linear axis is also available without the secondary encoder.

The LR is driven by two Siemens gearmotors — as a master-slave version. When positioning, both motors are clamped together. As a result, a much higher stiffness is achieved. Dynamic and high-precision applications can thus be easily implemented with little time spent optimising accuracy.

Increase the working space of your robot now.

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Technical specifications


Typ  LR-2000 Basic 
LR-2000 Precision
Tragfähigkeit 2000 kg 2000 kg

Länge

1 m / 3 m 
1 m / 3 m

Verfahrgeschwindigkeit 

1,0 m/s 
1,0 m/s
Direktes Messsystem DMS 
Max. Länge DMS absolut 
17m
Auflösung abtriebsseitiger Linearencoder 
1 nm
Linearitätsabweichung Linearencoder 
± 2,5 μm/m
Messwiederholgenauigkeit 
± 41 nm
Antriebstechnologie Master-Slave SIEMENS Getriebemotoren 
Master-Slave SIEMENS Getriebemotoren
Art der Linearführung  Rollen Rollen
Zahnstangenqualität Q8 Q6
Energieversorgungskette extern extern
Bremssystem Servomotor mit Haltebremse 
Servomotor mit Haltebremse
Manuelle Bremslöseeinheit  auf dem Schlitten 
auf dem Schlitten
Schmiersystem impulsgesteuerte Schmiereinheit 
impulsgesteuerte Schmiereinheit
Schutzabdeckung Riffelblech, begehbar 
Riffelblech, begehbar

Geschwindigkeit und Bereich der Achsen

Vergleich der Ausführungen

Applications