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Integrated E-Axle

EA3400N

EA3400N is a distributed electric drive axle specially designed for non-low-floor buses over 10 meters. It combines high torque, high speed, low noise, comfort, safety, stability, and extra-long tire life, providing customers with an energy-efficient, integrated drive solution that adapts to various vehicle layouts.

EA1900N EA1900N EA1900N EA1900N
EA1900N EA1900N EA1900N EA1900N

User value

R8MUPS6
Robust Power
34,000 Nm of massive torque, supporting high-speed operation up to 120 km/h.
R8MUPq5
Low noise
Excellent noise control: maximum noise level of 78.5 dB at 1 meter from the bridge side at 100 km/h no-load.
icon 01.svg
Reliability
Equipped with an electronic drive anti-slip and vehicle stability control system, significantly enhancing driving safety under complex road conditions.
R8MUPS9
Long tire service life
Proven Electronic Differential​​ – Delivers ​​100,000 km tire lifespan​​ with reliable performance.
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Ultimate energy efficiency
100% regenerative braking energy recovery by the motor, reducing energy consumption by over 10%.
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Space-Saving X-Dimension
Compact X-dimension supports short rear overhang / zero rear overhang layouts, adapting to a wide range of body structures. Compared to direct-drive systems, it achieves a 10–20% weight reduction — lighter and more efficient.
R8MUPS6
Robust Power
34,000 Nm of massive torque, supporting high-speed operation up to 120 km/h.
R8MUPq5
Low noise
Excellent noise control: maximum noise level of 78.5 dB at 1 meter from the bridge side at 100 km/h no-load.
icon 01.svg
Reliability
Equipped with an electronic drive anti-slip and vehicle stability control system, significantly enhancing driving safety under complex road conditions.
R8MUPS9
Long tire service life
Proven Electronic Differential​​ – Delivers ​​100,000 km tire lifespan​​ with reliable performance.
icon4
Ultimate energy efficiency
100% regenerative braking energy recovery by the motor, reducing energy consumption by over 10%.
icon1
Space-Saving X-Dimension
Compact X-dimension supports short rear overhang / zero rear overhang layouts, adapting to a wide range of body structures. Compared to direct-drive systems, it achieves a 10–20% weight reduction — lighter and more efficient.

Technical Specifications

Item EA3400N
Rated axle load (kg) 11500
Maximum output torque (N.m) 2×17000
Rated/peak power (kW) 2×80/180
Brake 22.5-inch air disc brake
Axle assembly weight (kg) 820
IP level IP68
Rated voltage (VDC) 600
Safety software ○ EASR        ○ IESS        ○ DABS

○ Optional

Item EA3400N
Rated axle load (kg) 11500
Maximum output torque (N.m) 2×17000
Rated/peak power (kW) 2×80/180
Brake 22.5-inch air disc brake
Axle assembly weight (kg) 820
IP level IP68
Rated voltage (VDC) 600
Safety software ○ EASR        ○ IESS        ○ DABS

○ Optional

Bus

Bus

Tailored for urban and rural transit, this solution covers the full range of 8-18m low-floor buses. The compact wheel-side motor layout enables a true 100% flat interior floor, significantly maximizing standing area and passenger capacity to redefine spatial standards for next-generation public transport.

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Contact us for more information

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