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Hydraulics

GVM Global Vehicle Motors

The efficient GVM motor (PMAC technology) allows customer an energy storage device size reduction leading to cleaner and more economic vehicles. The torque density and speed capabilities of Parker Permanent Magnet AC motors (PMAC) combined with a voltage matched inverter provide breakthrough performance in a variety of vehicle platforms. The GVM is a powerful choice for both on and off-road vehicles, engineered for Traction, Electro-hydraulic Pumps (EHP) and auxiliary applications.

Markets:

  • Construction Equipment
  • Mining
  • Material Handling
  • Truck and Bus
  • Off Highway Vehicle
  • Rail

Features:

  • High efficiency
  • Compactness (high power density)
  • Robustness and Reliability
  • Direct mounting
  • Operating voltages available from 24 to 800 VDC
  • Rare earth magnets allow high temperature operation
  • Patented cooling system
  • Available as a kit for a better mechanical integration

Applications:

  • Traction applications
  • Generators
  • Electro-hydraulic pumps for high power cylinders

Technical Specifications:

  • Motor Type : Permanent Magnet synchronous motor
  • Magnet Materials : Rare earth magnets
  • Number of Poles : GVM142 and GVM210 12; GVM310 16
  • Battery Voltage : 24 to 800 VDC max
  • Power Range : up to 228 kW (rated power)
  • Torque Range : up to 1430 Nm (peak)
  • Speed Range : up to 9500 rpm
  • Ambient Temperature (resolver feedback)
    • liquid cooled : -40…+120 °C
    • natural convection : -40…+65 °C
  • Storage Temperature : -40…+60°C
  • Insulation of the Stator Winding : Class H with potting
  • Random Vibration : GVM142 and GVM210 JDQ 53.3 Level 2, 5 Hz to 2000 Hz, 14.88 Grms, 3 axis (8 hours by axis); GVM310 JDQ 53.3 Level 3, 5 Hz to 2000 Hz, 10.86 Grms, 3 axis (8 hours by axis)
  • Operational Shock : GVM142 and GVM210 JDQ 53.3 Level 2, 500 m/sec², 11 ms, 3 axis (6 shocks by axis); GVM310 JDQ 53.3 Level 3, 250 m/sec², 11 ms, 3 axis (6 shocks by axis)
  • Thermal Protection : 1 PTC probes and PT1000 sensor
  • Connections : Terminal box (flying cables for kits); connector for feedback; automotive power connector
  • Marking : CE
  • Specifications
    • + expand all
    • - collapse all

    Mechanical

    Motor Type Permanent Magnet synchronous motor -
    Magnet Materials Rare earth magnets -
    Number of Poles GVM142 and GVM210 12; GVM310 16 -
    Maximum Output Speed Up to 9500 rpm (GVM142), Up to 8000 rpm 9GVM210), Up to 8000 (GVM310) -
    Frame Size 142mm | 210mm | 310mm -
    Peak Torque GVM142-100: up to 85 N.m -
    GVM210-400: up to 710 N.m. -
    GVM310-250: up to 1430 N.m Nm -
    Peak Output Power 57 kW (GVM142) | 280 kW (GVM210) | 409 kW (GVM310) kW -
    Motor Stack Length GVM142-50; GVM142-75; GVM142-100 -
    GVM210-50; GVM210-100; GVM210-150; GVM210-200; GVM210-300; GVM210-400; GVM310-12; GVM310-200; GVM310-250 -
    Mounting Type eGearDrive | SAE A | SAE B | SAE C | SAE D -
    Nominal Battery Voltage 24 to 800 VDC -
    Cooling Method Air | 50/50 Water Glycol -
    Maximum Ambient Temperature 120 Degrees Celcius -
    Feedback Type Resolver or SinCos encoder -
    Shaft Type Spline shaft (male or female), other possibilities on request -
    Ingress Protection Rating IP67 / IP6K9K (only for mounted motor) -
    Random Vibration GVM142 and GVM210 JDQ 53.3 Level 2, 5 Hz to 2000 Hz, 14.88 Grms, 3 axis (8 hours by axis); GVM310 JDQ 53.3 Level 3, 5 Hz to 2000 Hz, 10.86 Grms, 3 axis (8 hours by axis) -
    Insulation of the Stator Winding Class H with potting -
    Operational Shock GVM142 and GVM210 JDQ 53.3 Level 2, 500 m/sec², 11 ms, 3 axis (6 shocks by axis); GVM310 JDQ 53.3 Level 3, 250 m/sec², 11 ms, 3 axis (6 shocks by axis) -

    Electrical

    Battery Voltage 24 to 800 VDC max -
    Power Range up to 228 kW (rated power) -
    Torque Range up to 1430 Nm (peak) -
    Speed Range up to 9500 rpm -
    Connections Terminal box (flying cables for kits); connector for feedback; automotive power connector -

    Environmental

    Ambient Temperature (resolver feedback) liquid cooled : -40…+120 °C natural convection : -40…+65 °C
    Storage Temperature -40…+60°C -
    Insulation of the Stator Winding Class H with potting -
    Thermal Protection 1 PTC probes and PT1000 sensor -
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