EV Transmissions

High Ratio Chain Drive

High Ratio Chain Drive

Benefits: 

  • Eliminates thrust loading of conventional Helical Gear
  • Easily spans long center distances
  • Elimination of Complex Gear Machining/Grinding

Product Features:

  • Proven NVH in OE systems with tuning ability
    • Randomization
    • Gemini Configuration
  • Modularity for various ratios within a fixed distance
  • Full Chain Reduction
    • Balance of NVH and Efficiency
  • First Stage Reduction
    • NVH Improvement and Tuning
  • Second Stage Reduction
  • Improved Transmission Efficiency

31-03 eGearDrive® Transverse Electric Drive Transmission

The BorgWarner 31-03 eGearDrive® electric-drive transmission is the next generation of technology developed for adaptability across a broad range of applications for the vehicle electrification market.

eGearDrive Transverse Electric Drive Transmission

Features and Benefits

  • Single-speed transverse drive transmission
  • High-efficiency helical geartrain
  • Wide range of gear reduction ratios:
    • 6.54, 7.17, 8.28, 8.76, 9.07
  • Rated input torque: 300 Nm max.
    • Optional: 360 Nm max.
  • Installation orientation: 
    • 10 to 90 degrees
  • Electronic park pawl actuation
  • High speed/low drag design
  • Adaptable to a broad range of vehicle and motor applications
  • High efficiency (>97 %) for extended drive range
  • Shift-by-wire park lock for ease of vehicle integration

32-01 eGearDrive® Longitudinal Electric Drive Transmission

The BorgWarner 32-01 eGearDrive® is a single-speed longitudinal drive transmission with a high-efficiency helical geartrain.

eGearDrive Longitudinal Electric Drive Transmission

Features and Benefits 

  • Wide range of gear reduction ratios:
    •  2.12, 2.68, 3.05, 4.05
  • Rated input torque: 350 Nm peak
  • Electronic park pawl actuation
  • Adaptable motor flange interface
  • Adaptable to a broad range of vehicle and motor applications
  • High efficiency (>98 %) for extended drive range
  • Shift-by-wire park lock for ease of vehicle integration

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