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KELO drive 200

Article no. KPLD-0021

 2.625,00 (excl. tax)

Scaled-up version of KELO drive 100 with 200 mm wheel diameter and a payload of 275 kg. Waterproof (IP 54) and suitable for outdoor use.

Mechanical specifications

  • Payload: 125 kg
  • Weight: 5kg
  • Weight to payload ratio: 1:25
  • Material: aluminum (frame), stainless steel (axis)

Geometric specifications

  • Diameter of footprint: 250 mm
  • Height: 298 mm
  • Diameter of single wheel: 198 mm
  • Ground clearance of wheel (axis): 75 mm

Specification drive system

  • Kinematics: differentially driven twin-wheels
  • Wheels: 2 x 8 inch rubber wheel
  • Motors: 2 x 24 V direct drive hub motors
  • Gearbox: direct drive
  • Torque: 30 Nm
  • Back-drivability: high (direct drive)
  • Noise emission: low (no gears!)

Electrical specifications

  • Voltage: 24 V / 36 V
  • Current: 20 A (continuous) / 50 A (30 sec. peak)
  • kV: RPM/V (24 V = 20 − 22 km/h)
  • Efficiency: 80%

Sensors

  • Encoder: 3 x 19 bit optical encoders (2 per wheel, 1 for yaw axis)
  • Current: Power input, motor phase
  • Voltage: Power input
  • IMU: 6 DOF, 2000 deg/second, max 8 G, update rate 2kHZ

Interface

  • Physical: Power XT60, Communication M8
  • Protocol: EtherCAT up to 40 kHz

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