CanisDrive® Servo actuator with hollow shaft

Highest power density and lifetime precision

With the first use of CobaltLine® generation gears in a servo actuator, Harmonic Drive AG enters new dimensions with the CanisDrive® Series in terms of torque density, durability and reliability. This new drive series is characterised by a 30 % higher maximum torque. For example, the previous model CHA-20C-100 has a maximum torque of 82 Nm whereas the new CanisDrive®-20A-100 has a maximum torque of 107 Nm. Moreover, the new CanisDrive® also scores with a longer life of 40 % - this means the operating time of a size 20 gear increases from 35 000h to 50 000h, thus increasing the useful operating life of the machinery.

Large central hollow shaft and stiff output bearing

In addition to all the other benefits that our new series Canis Drive® has to offer, all these servo actuators offer a large central hollow shaft. The servo actuator consists of a synchronous servomotor coupled with a CobaltLine®-CPM Gear Unit. They are available in six sizes and five ratios between 50:1 and 160:1 with a maximum torque between 23 and 841 Nm. The stiff output bearing allows the direct connection of high payloads without further support, resulting in a simple and space-saving design. The high ingress protection and corrosion protection built into these actuators means the series is ideal for use in harsh environments.

Many possible combinations

To adapt to your specific application, the CanisDrive® Series offers many possible combinations when selecting the motor winding, motor feedback, brake, various sensors and cable as well as connector options. By combining the CanisDrive® Actuators with the specially adapted YukonDrive® Servo Controllers, it is possible to provide a single source supply for a pre-configured drive system tailored to suit your application. Alternatively, the flexible configuration of the actuator ensures compatibility with almost any servo controller on the market.

Performance range

Number of sizes 6
Ratio i [] 50 - 160
Maximum torque Tmax [Nm] 23 - 841
Maximum speed nmax [min-1] 25 - 170
Hollow shaft diameter dH [mm] 12 - 39

CanisDrive® Servo actuator with hollow shaft

Highest power density and lifetime precision

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