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Tata Motors is promoting Electric Buses with a view to modernize urban transportation, reduce pollution and provide enhanced features for Passengers - such as improved safety & comfort. Designed and developed by Tata Motors, the Tata Ultra 9/9m Electric Bus is a modern state-of-the-art solution.

Tata Ultra 9/9m Electric bus - With zero-emission and noiseless operations, the newly designed Electric Bus meets the requirement for cleaner public transport vehicle.

Tata Ultra 9/9m Non AC Electric Bus
Features
  • Full Electric Drivetrain with Zero Emissions for clean air
  • Fatigue free driving without clutch and gear shifting
  • Roomy interiors which can be customized as per the application and regulations
  • High safety and security with Intelligent Transport System (ITS)
  • New generation Telematics for efficient and user friendly vehicle maintenance and tracking
  • Passenger information system with destination boards and audio announcements
  • Stylized interior and exterior with LED headlamps, plush interior lighting
  • Utility provisions like charging ports, Wi-Fi hotspot for on-the-go connectivity
  • Regenerative braking for high efficiency
  • GVW 10200 +/- 300 kg
  • Overall Dimensions 9200 mm
  • Wheel Base 4920 mm
  • Floor Height 900 mm
  • Overall Width 2340 mm
  • Turning Circle Diameter 17.5 meter
  • LV System Voltage 24 V
  • Seating Layout 31+D
  • Brakes Dual circuit full air S-cam brake with EBS (Optional) and front disc brakes
  • Suspension Air Suspension
  • Regulatory Requirements CMVR & Bus body code as per AIS 052, UBS Specification - II Chapter 3
  • Max. Speed 75 km/h
  • Acceleration 0-30 km/hr >=0.8 m/sec^2
    <= 10.5 Sec
  • Grade-ability Min 17% @ Rated GVW
  • Range >150 Kms (as per Standard test conditions/CMVR) - This is scalable as per requirements
  • Charging Time ~ 2 to 2.5 hrs with fast charging
  • Motor Integrated Motor Generator
    Max Power: 245 kW
    Continuous Power: 145 kW
    Max Torque: 3000 Nm
    Continuous Torque: 1145 Nm
  • HV Battery Specification Li-Ion Battery Pack
    Capacity: 124 kW-hr (Expandable)
  • Transmission NA (Direct Drive)
  • Fast Charging Yes