STORM 300

Compact Planetary Brushless Wheel Drive Download Datasheet

The STORM 300 is a new addition in ASI’s wheel drive portfolio.  Designed for either indoor or outdoor mobile robotic applications – such as autonomous surveying, agricultural robotics, or anywhere uneven terrain and uncontrolled conditions are expected – its robust, compact design is ready for IP67 environments, and includes a 24V BLDC motor, a planetary 20:1 ratio, and an optional electromagnetic power-off brake (not shown).  A pair of redundant high-resolution encoders allows the Storm 300 to integrate into a larger robotic system that can meet ISO PLd industrial safety rating requirements, and at only 12.5 pounds and 135 mm in diameter at its widest point, it is a highly space efficient design with high torque density.

 

MARKETS

  • Mobile Robots & AGVs
  • Floor Care
  • Material Handling
  • Outdoor Power Equipment

 

FEATURES

  • Sealed drive system:
    Rugged, compact, designed for outdoor use (IP67 Conformity), dual encoders for safety (supports ISO 13849-1)
  • Optional components:
    Electromagnetic power-off brake, multiple connectors, temperature sensor, anti-corrosion coatings, encoders
  • Wheel bearing rated load capacity:
    Up to 2000 lbs [907kg]
  • Voltage:
    24V to 48V VDC
  • Motor:
    Brushless DC
  • Lead exit:
    Adjustable based on mounting orientation
  • Output flange diameter:
    4.5 in [115 mm]
  • Gearbox diameter:
    5.3 in [135 mm]
  • Gear set:
    Planetary
  • Reduction ratio:
    20:1

* – Variations to load distribution, duty cycle and application will affect load rating & bearing life.

 

PERFORMANCE EXAMPLES

Low Power
No Load Peak Efficiency Peak Power
Torque, Nm 0 21 84
Speed, rpm 131 115 66
Current, Amps 4.9 14.9 44.9
Power Out, Watts 0 254 579
Power In, Watts 117 357 1078
Efficiency, % 0 71 54

 

High Power
No Load Peak Efficiency Peak Power
Torque, Nm 0 35 139
Speed, rpm 330 289 165
Current, Amps 4.7 28.2 98.8
Power Out, Watts 0 1049 2397
Power In, Watts 224 1353 4741
Efficiency, % 0 78 51

 

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