GEMINI 500

Dual Wheel Drive Download Datasheet

The GEMINI 500 is designed to replace a single motor transaxle system with a dual motor wheel drive system. In this system one motor drives each wheel independently. This allows for autonomous operation in a mobile application or it allows for differential control in a manual operation. Various configurations are available to replace different transaxles. Motors, Encoders, brakes, and ratio options are available.

MARKETS

  • Floor Care
  • Medical Mobility
  • Mobile Robots & AGVs

FEATURES

  • Single-piece casting:
    Improved gear alignment; quiet operation
  • Reduction ratios:
    From 13:1 to 21:1
  • Fully enclosed axle:
    Mounting width flexibility
  • Optional components:
    Electromagnetic power-off brake, encoder, connectors, brake cover, IP67 conformity
  • Encoder options available:
    Digital position and motion information
  • Widths:
    14.0 in (356 mm) minimum; custom widths available
  • Motors:
    Permanent magnet DC 4-pole, 3.98 in (101 mm) diameter, brushless DC option available
  • Voltage:
    24V to 36V DC
  • Axle configurations:
    Custom; Each axle independently driven by a separate motor

PERFORMANCE EXAMPLES

High Torque (4 inch - 21:1 @ 24V) Combined Performance
No Load Typical High
Torque, Nm 0.0 40.0 66.2
RPM 120 102 90
Current, Amps 4.0 24.8 38.6
Power Out, Watts 0 422 622
Power In, Watts 96 594 926
Efficiency 0% 71% 67%
High Speed (4 inch - 16:1 @ 24V) Combined Performance
No Load Typical High
Torque, Nm 0.0 31.0 41.4
RPM 153 130 122
Current, Amps 4.0 24.8 31.6
Power Out, Watts 0 422 530
Power In, Watts 96 594 760
Efficiency 0% 71% 70%

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