WEICHAI NECV Reshapes the Market with Innovative "Golden Powertrain"

The "Golden Powertrain," consisting of WEICHAI engines, FAST gearboxes, and HANDE axles—all under WEICHAI Group, has been thoroughly tested in the market and is renowned for its high reliability and efficiency. It has become one of the most preferred powertrain systems for commercial vehicles in the world. Now, WEICHAI Powertrain Research Center, in partnership with Japan's Tokyo Innovation Center, has jointly developed the "Golden Powertrain"precisely tailored for light truck platforms,aiming to further cut costs and improve efficiency for urban logisticsoperations.

WEICHAI Engine: Designed for urban logistics, the engine provides strong low-speed torque and exceptional fuel efficiency. With a power range from 110 to 220 horsepower, the engine features a minimum accessory weight of just 280 kg, setting a new benchmark for lightweight in the industry.

FAST Gearbox: This gearbox delivers smooth shifting and high transmission efficiency, adaptable to various scenarios. Its dual intermediate shaft with full synchronizers ensures minimal shift gaps, achieving a transmission efficiency of up to 99.8%.

HANDE Axle: The axle combines high load capacity with superior stability, boasting a transmission efficiency of over 96% and a B10 lifespan exceeding 800,000 kilometers. Its hub bearings require no maintenance and support long oil change intervals of 120,000 to 300,000 kilometers, enhancing durability and reliability.

The Golden Powertrain’s excellence stems from WEICHAI Group's targeted development and precise calibration, ensuring that every component of the powertrain operates at its peak performance. Through deep optimization of the power system, the Golden Powertrain achieves the perfect balance of powerful performance, low fuel consumption, high transmission effectiveness and durability.

In the new energy sector, WEICHAI NECV has introduced the world's first purpose-built platform for electric commercial vehicles-"WETP Platform”.The platform integrates advanced technologies like batteries, electric control, and electric drive axles, creating the "Electric Golden Powertrain":

FinDreams Battery: Co-developed with BYD, this battery offers excellent thermal stability, retaining 90% discharge capability even in temperatures as low as -20°C. The centrally placed battery design reduces power loss by minimizing wiring interfaces by 50%.

INOVANCE Motor and Electric Control: The INOVANCE motor, featuring industry-leading flat wire technology, delivers power output efficiency that significantly exceeds mostof new energy light trucks in its class. At the same time, it is equipped with the Second-Generation All-in-One Controller, whichfeatures six core advantages: high integration, high reliability, high efficiency, high standards, high frequency, high protection, and a lightweight design, ensuring stable operation under various conditions.

HANDE Electric Drive Axle: HANDE Electric Drive Axle features an integrated flat wire motor, delivering efficient and reliable power transmission. With eight standout advantages – including high efficiency, innovative design, tailored applications, quiet operation, extended maintenance intervals, low operational costs, strong load capacity, and excellent economic efficiency, this axle delivers a reliable and cost-effective solution, offering greater value for commercial vehicle operators.

The WETP platform, specifically designed for pure electric light trucks, optimizes the layout of the battery, control systems, electric drive axle, suspension, and braking systems.This comprehensive optimization ensures efficient energy management, strong performance, and exceptional reliability, fully meeting the demands of new energy commercial vehicles for long range, high efficiency, and low cost.

In the future, the company will continue to prioritize technological innovation, explore multiple technology pathways, and strive to deliver more efficient, reliable, and eco-friendly solutions for the commercial vehicle market worldwide.

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