RK Rose+Warrior
Robust electric cylinders for indoor and outdoor use
With the 'LD' series, RK Rose+Krieger offers electric cylinders that are suitable for indoor and outdoor use.
RK Rose+Krieger offers a wide range of electric cylinders, from simple short-stroke cylinders to heavy-duty linear cylinders. Thanks to the trapezoidal spindle drive, these are self-locking linear drives. This means that no energy needs to be supplied to keep the electric cylinder in position when stationary. Another feature of electric cylinders is their low-maintenance and leakage-free operation, as they do not require hydraulic fluids or compressed air. The cylinders of the LD series are designed with a special seal in protection class IP69K (static). This means that they can also be cleaned with a high-pressure steam jet cleaner Stroke and speed can be adjusted. The drives can be selected and configured using an online tool.
The LD75 electric cylinder is specially designed for use in extreme conditions, such as those found in agricultural machinery, off-highway vehicles, municipal machinery or the offshore sector. Ambient temperatures from -40 to +85 °C are just as hard on the electric cylinder as the strong vibrations of a construction machine. The cylinder offers a maximum tensile and compressive force of up to 750 N and a maximum stepless stroke of up to 130 mm at travel speeds of up to 50 mm/s.
The LD1000 linear actuator is a maintenance-free high-performance actuator that is available in two variants with protection class IP69K (static). The LD1000C model variant (with controller) has a fully integrated, updateable controller in the housing and is suitable for synchronous operation of several drives, among other things. The identical LD1000E model is equipped with limit switches instead of a controller. The LD1000 is available for a maximum stroke of 1000 mm and a maximum force of 10,000 N at speeds of up to 156 mm/s. It can be used in cold and hot conditions between -20 and +65 °C.
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