甲醇拖电混动液压挖掘机下线

Core Viewpoint - Taiyuan Heavy Machinery Group has successfully launched a 135-ton methanol-electric hybrid hydraulic excavator, integrating clean power with strong excavation capabilities to enhance environmental protection, economic efficiency, and operational effectiveness [1] Group 1: Product Features - The excavator combines methanol power and drag electric technology, allowing for flexible switching between methanol drive and grid power supply [1] - It features a split power generation system that reduces vibration and enhances stability, significantly improving system reliability and lowering maintenance costs [1] - The excavator is equipped with two 300 kW methanol generator sets, ensuring ample power reserve and uninterrupted operation [1] Group 2: Economic Benefits - The annual electricity cost of the excavator is projected to be over 1 million yuan lower than that of traditional fuel engines [1] - The advanced electro-hydraulic control technology allows for precise matching and intelligent regulation of power, flow, and efficiency, greatly enhancing operational precision [1]