70 Percent Low Floor LRV 1435mm Gauge Urban Tram 70km/h

The 70% low-floor modern tram is a state-of-the-art light rail vehicle designed for urban and suburban transit networks. Featuring a lightweight integral load-bearing body and modular construction, this LRV offers step-free boarding with a floor height of just 350mm at doorways and over 70% low-floor area, ensuring full accessibility for all passengers. Equipped with advanced AC drive technology, intelligent TCMS network control, and energy recovery braking, it delivers efficient, green, and reliable performance on complex urban routes.

• Train Formation: =Mc+Tp+Mc= (3 cars)

• Design Speed: 80 km/h

• Maximum Operating Speed: 70 km/h

• Track Gauge: 1435 mm

• Minimum Horizontal Curve Radius: 25 m

• Maximum Line Gradient: ≤40%

• Axle Load Limit: ≤11.5 tons

• Tare Weight: ≤45.5 tons

• Total Vehicle Length: <30,000 mm

• Vehicle Width: 2650 mm

• Wheel Diameter: 660 mm (new)

• Minimum Floor Height at Doorway: 350 mm

• Bogie Wheelbase: M-bogie: 1900 mm / T-bogie: 1800 mm

• 70% Low-Floor Design: Floor height ≤380mm, enabling step-free boarding and easy accessibility

• Advanced Bogie Configuration: One trailer bogie with independent wheels + two motor bogies with conventional wheels for excellent curve negotiation

• AC Drive System: Fast response, high efficiency, and low energy consumption

• Intelligent TCMS Network Control: Real-time monitoring, fault diagnosis, and optimized performance

• Electro-Hydraulic Braking with Energy Recovery: Green operation and reduced energy costs

• High Passenger Capacity: Flexible grouping to meet varying demand

• Noise Insulation & Ergonomic Design: Enhanced passenger comfort

• Versatile Applications: Suitable for complex urban routes and bus-style operation

The term indicates that over 70% of the vehicle's floor area is at a low height (≤380mm), allowing step-free boarding from standard platform heights. This design ensures full accessibility for passengers with reduced mobility, strollers, and wheelchairs.

With a minimum horizontal curve radius of just 25 meters, the LRV excels at navigating sharp turns commonly found in city centers. The combination of independent wheel sets on the trailer bogie and conventional wheel sets on motor bogies ensures smooth, stable, and safe operation even on challenging alignments.

The vehicle incorporates multiple green technologies:

• AC drive system for energy efficiency

• Electro-hydraulic braking with energy recovery that regenerates power during deceleration

• Lightweight construction reducing overall energy consumption

• Noise insulation minimizing sound pollution in urban environments