From June 26 to 28, the 10th China International Mining Exhibition (CIME2025) will be held at Shenyang International Exhibition Center, and Weichai made a grand appearance with multi-fuel mining power. Next, four keywords will be used to decode Weichai Mining Power's hardcore strength.

Keyword 1: All

All-range all-field mining power solutions

At the exhibition site, Weichai 12M55 diesel engine, 16M33 diesel engine, WP17T methanol engine, WP14T diesel engine and new energy power battery + motor products were all on display.

Weichai has laid out a multi-fuel powertrain system of "diesel - methanol - gas - hybrid - pure electric", providing a "Chinese solution" to address the bottleneck that is the lack of self-developed power in the mining industry.

Keyword 2: Large

Large mining tucks with efficient and reliable "Chinese heart"

At the exhibition site, the 12M55 and 16M33 diesel engines, representatives of Weichai's M series of large-bore mining power, attracted the attention of many guests. In particular, the 12M55 diesel engine can be matched with 220-ton to 290-ton e-drive mining trucks, adapting to the harsh conditions of high load and high dust contents in mines; With a overhaul cycle of more than 20,000 hours, it meets the urgent needs of customers for larger equipment, high transportation efficiency and high reliability, providing an efficient and reliable "Chinese heart" for large mine trucks.

Keyword 3: Save

With multiple "alien technologies", customers can save time and money

The WP14T diesel engine, which made its debut this time, is based on the world's first commercialized engine platform with a brake thermal efficiency of 53.09%, and uses "alien technologies" such as high-efficiency combustion technology, high-efficiency turbocharger selection technology, and frictional loss reduction technology. Its combined fuel consumption is over 10% lower than that of its competitors. The product's peripheral and maintenance parts are 100% universal, with abundant spare parts and easy replacement.

The WP17T methanol engine is an industry-exclusive methanol engine designed by Weichai for wide-body dump trucks to meet the requirements of long-term fault-free operation; The engine has high brake thermal efficiency and costs 40% less than diesel engines; The oil change cycle is 500 hours and the maintenance cost is lower.

Keyword 4: New

New energy products are making their debut

At the exhibition, Weichai launched its flagship products for the industry, including new energy power batteries, motor controllers, and range-extending motors. In particular, the B50 power battery, with a capacity range of 170 to 828kWh, has key performance advantages such as no smoke or fire needles, super-strong anti-corrosion coating, operating temperature range of -35°C to 65°C, and excellent cycle life with pre-lithium technology, making it a leader in the industry with both long life and fast charging capabilities. It can meet the power demands of loaders, excavators and mining trucks, allowing customers to use the vehicle without worries throughout its entire life cycle.

In the future

From underlying technology breakthroughs to building a full-scenario product matrix, Weichai is further integrating global resources and leveraging the synergy advantages of the entire industrial chain to provide diversified products and services for multi-scenario and multi-route working conditions for mining customers, and to offer efficient, reliable and green "Weichai solutions" for the transformation and upgrading of the global mining industry.