From November 11th to 13th, ICE&PE 2026 will be held in Nanjing. Weichai, with the theme of "Diversified Power Drives the World", showcased its diverse technological routes and products, showcasing a comprehensive range of low-carbon and zero carbon power solutions from traditional internal combustion engine energy-saving innovations to hybrid and solid oxide fuel cells. The company aims to drive the global power industry's green and low-carbon transformation through a full industry chain layout.

Traditional high-efficiency internal combustion engines lead the new trend of energy conservation and emission reduction

Traditional internal combustion engines are Weichai's advantageous position and the technological foundation for its global market presence. The numerous products exhibited this time represent Weichai's cutting-edge achievements in the field of internal combustion engines. Among them, Weichai WP14DI dual fuel engine and WP15NG4.0 Pro gas engine won the honor of "China Heart" Top 10 Commercial Vehicle Power Systems in 2026 with their leading technological advantages.

WP14DI Dual Fuel Engine

Adopting high-pressure gas cylinder direct injection and micro injection diesel ignition technology, with outstanding energy-saving advantages, the first batch of mass-produced products have a thermal efficiency of over 48%; No EGR system, low heat load, wide gas adaptability, B10 lifespan of up to 2 million kilometers, perfect for high-frequency long-distance transportation.

WP15NG4.0 Pro gas engine

The representative of mainline logistics transportation, with a maximum power of 630Ps, fast power response, excellent throttle performance, reliable and durable. The overall exhaust temperature is significantly reduced and the heat load is reduced, effectively improving the efficiency of long-distance trunk transportation.

WP14H/T-2.0 high thermal efficiency engine

The combination of intelligent control technology and high thermal efficiency combustion system can achieve lower fuel consumption performance, and modular design makes after-sales maintenance more convenient, making it a benchmark for efficient power of tractor.

High horsepower tractor hybrid assembly innovation leads high-end breakthrough

The all-new hybrid powertrain for 220-260 horsepower tractors adopts the classic power split continuously variable transmission architecture, which is mature, reliable, and more efficient. The vehicle speed is decoupled from the engine speed, and the engine always runs in the optimal economic zone, saving fuel and energy. It also has multiple automatic operation modes to meet the power needs of all working conditions such as plowing, rotary tillage, and sowing.

WGFH2000 land-based generator set establishes a highly reliable power supply base

The WGFH2000 land-based generator set adopts an electronically controlled high-voltage common rail system, which has a fast start-up speed and a family design that improves the universality of components, helping to reduce operation and maintenance costs. It is suitable for high reliability power supply scenarios such as data centers, backup power sources, and power stations.

Solid oxide fuel cells, methanol power, multi power, multi scenario coverage

In addition, Weichai also exhibited innovative achievements in fields such as engineering machinery and shipbuilding, and a series of cutting-edge power equipment attracted on-site guests to stop and observe.

WP17T methanol engine

Products specifically developed for heavy equipment such as 130 ton hybrid mining trucks and 85-135 ton mining excavators can not only significantly reduce pollution emissions, but also achieve a breakthrough in reducing fuel costs by 40%, providing a powerful tool for the green transformation of mines.

SOFC power generation system

As a new solution for distributed power generation and microgrids, it has the advantages of high efficiency, low carbon, continuous stability, and quiet operation, perfectly adapting to the needs of data centers and other scenarios.

The all-new 6WH17 methanol engine

Paired with Weichai's independently developed ECU control system, it achieves precise control, full combustion, and successfully overcomes the corrosion problem of methanol fuel on engine components, truly achieving green environmental protection, high efficiency and reliability, and continuously contributing to the green transformation of water transportation.

Based on power, move towards the green direction. Under the era of diversified power generation, Weichai will continue to deepen its core technology, adhere to the path of low-carbon development, and drive the global power industry to accelerate towards high efficiency, low-carbon, and intelligent direction, as the global energy structure transformation and dual carbon goals accelerate.Editor/Cheng Liting