Crawler - small in size and low in weight it packs a high torque. With its lean high gear-ratio and self locking feature it is able to handle payloads up to 10 kg. Its speed ranges from 0.001 deg/s up to 35 deg/s on both axes achieving positioning accuracy < 0.05 deg. This unit stands out not only performance wise, but it also has integrated an extensive set of features. Equipped with a cutting edge GPS/GNSS receiver it is able to give out units position with positioning error < 1.5 m. This feature combined with also integrated IMU give unit the ability to perform complex target tracking and target acquisition. All algorithms are a part of its standard FW package. 

Unit is provided with a full dll library and an example project which enables the user to quickly start using all of unit's features and implement them in their own software solution.U


  • Light weight
  • Compact size
  • High torque
  • Big speed range
  • High accuracy
  • Ethernet, Serial communication
  • High frequency signal pass through
  • Low power consumption
  • Integrated GPS/GNSS receiver
  • Integrated IMU
  • Target tracking


  • Target acquisition system
  • Front line observer
  • UAV antenna tracker
  • Mobile data/video link
  • Portable observation platform


  • Load capacity / Torque: 6 kg  / 8 Nm
  • Weight: 3 kg 
  • Dimensions (H x W x L): 165 x 175 x 160 mm
  • Materials Protection: Aluminium
  • IP rating: IP 66 compliant
  • Operating temperature: -32°C to +55°C
  • Pan axis range / angle: n x 360°
  • Pan axis speed: 0.001°/s - 30 °/s
  • Tilt axis range / angle: -90 to +40°
  • Tilt axis speed: 0.001°/s - 30 °/s
  • Accuracy: 0.05°
  • Blacklash: None
  • Stabilization: ±300μrad (Optional)
  • Operating voltage: 24 - 48 VDC
  • Total power: 25 W
  • Communication to the unit: Eth 10/100 Base-T, RS-232, RS485/422(optional)
  • Control protocol: DC-PT protocol, PelcoD (optional)

Download catolog:

PDF icon CRAWLER.pdf13.16 MB