【机械制造】9月国内工程机械销量持续增长，出口数据表现亮眼——工程机械行业2025年9月月报（陈佳宁/夏天宇/汲萌）

Core Viewpoint - The domestic excavator sales in China continue to grow, indicating a recovery in the internal demand cycle, with significant increases in various types of construction machinery sales, particularly in the excavator segment [4][5][6]. Group 1: Excavator Sales and Market Trends - In September 2025, the total excavator sales (including exports) reached 19,858 units, a year-on-year increase of 21.5%, with domestic sales at 9,249 units, also up by 21.5% [4]. - From January to September 2025, excavator sales totaled 174,039 units, marking an 18.1% year-on-year growth, with domestic sales at 89,877 units, up 21.5% [4]. - The sales of non-excavator construction machinery showed a notable recovery, with loader sales up 25.6%, grader sales up 6.5%, truck crane sales up 40.7%, crawler crane sales up 66.7%, and truck-mounted crane sales up 29.8% in September 2025 [4]. Group 2: Export Performance - In September 2025, excavator exports reached 10,609 units, a 29.0% year-on-year increase, while from January to September 2025, exports totaled 84,162 units, up 14.6% [5]. - The export value of construction machinery in September 2025 was $5.27 billion, reflecting a 29.6% year-on-year growth, with a total export value of $43.86 billion from January to September 2025, up 13.3% [5]. - The construction machinery export market is influenced by geopolitical factors, with opportunities arising from increased infrastructure and mining machinery demand in Southeast Asia, Africa, and the Middle East, alongside challenges such as U.S.-China tariff uncertainties [5]. Group 3: Electrification Trends - In September 2025, electric loader sales reached 2,586 units, a remarkable year-on-year increase of 176.0%, with an electrification rate of 24.6%, up 13.0 percentage points [6]. - From January to September 2025, electric loader sales totaled 21,407 units, a 157.2% year-on-year increase, with an electrification rate of 22.8%, up 13.6 percentage points [6][7]. - The government’s push for green transformation and energy-saving initiatives is expected to accelerate the electrification process in the construction machinery industry, enhancing revenue and profit for manufacturers [6][7]. Group 4: Infrastructure Projects Impact - The commencement of the Yarlung Tsangpo River downstream hydropower project, with a total investment of approximately 1.2 trillion yuan, is anticipated to boost demand for construction machinery significantly [8]. - The project is expected to require construction machinery worth between 120 billion to 180 billion yuan, with a focus on new energy and unmanned equipment due to environmental considerations [8].