Core Viewpoint - The article emphasizes the continuous evolution and adaptation of the engineering machinery industry, highlighting its response to societal needs and commitment to excellence [2][3][4]. Industry Highlights - The engineering machinery industry is showing signs of recovery, with performance improvements noted [7]. - The transition to "National IV" emissions standards is set to begin on December 1, indicating regulatory changes that may impact the industry [7]. - Domestic sales have declined for 13 consecutive months, while exports have surged over 70%, raising questions about the future of the excavator industry [7]. - February's construction activity showed improvement, leading to optimistic expectations for the engineering machinery sector [7]. - Caterpillar is nearing a cyclical turning point, resulting in a downgrade to a "neutral" rating [7]. Market Data - Sales data for excavators and loaders is being tracked for 2021 to 2025, indicating ongoing monitoring of market trends [8][9]. - The article includes various monthly sales figures for major products, reflecting the industry's performance over time [8][9]. Downstream Demand - The article mentions the operational hours of Komatsu machinery, which can serve as an indicator of market demand and activity levels [9]. - The CTV excavator index is also referenced, providing insights into market dynamics and trends [9]. Market Dynamics - February's construction rate improvement suggests a warming outlook for the engineering machinery industry [9]. - January's strong credit performance indicates a potential recovery in domestic demand, with expectations for the industry to "break the ice" [9]. Expert Insights - Industry leaders, including Su Zimeng and representatives from major companies, discuss the current development landscape and the push for new energy solutions in engineering machinery and commercial vehicles [9].

Core Viewpoint - The article emphasizes the accelerating trend of electrification in the engineering machinery sector, highlighting the importance of integrated, efficient, and safe power systems as key breakthroughs for product upgrades [1]. Product Design Innovation - Traditional electric engineering machinery often has core modules arranged independently, leading to high maintenance costs and increased failure rates due to complex wiring and numerous interfaces. The MC-SA40 series four-in-one controller addresses these pain points by integrating the main drive motor controller, onboard charger (OBC), high-voltage to low-voltage DC/DC converter, and high-voltage power distribution unit (PDU) into a single unit, achieving a system efficiency upgrade of "1 + 3 > 4" [3][4]. Four Core Functions - The four-in-one controller's integrated modules are designed for seamless interaction, providing comprehensive support from startup to operation, charging, and safety protection [5]. - The main drive motor controller acts as the "power commander," optimizing control algorithms to match power demands across various working conditions [6]. - The onboard charger (OBC) features "smart charging" capabilities, accommodating both grid and charging station power sources, enabling quick battery recharging even in remote locations [7]. - The DC/DC module efficiently converts high-voltage battery power to low-voltage for auxiliary systems, ensuring stable operation of lighting, steering, and hydraulic systems [8]. - The PDU intelligently distributes high-voltage power to various modules and monitors electrical parameters, providing rapid disconnection in case of anomalies to protect equipment and personnel [9]. Technical Strength and Product Quality - The MC-SA40 series four-in-one controller meets the four core demands of flexibility, integration, efficiency, and safety, aiming to deliver exceptional product value to customers [11]. Customization and Efficiency - The controller supports modular options, allowing flexible configuration based on different vehicle types, which reduces overall development costs and enables precise matching for specific applications [12]. - High power density design minimizes product size, facilitating installation in compact engineering machinery, thus enhancing maneuverability in tight workspaces [13]. - The main drive system achieves a maximum efficiency of over 99%, combined with smart energy optimization algorithms, significantly improving endurance by accomplishing more tasks with less energy [14]. Safety Features - The main control chip complies with functional safety standards ISO 26262 ASIL-D, incorporating multiple levels of software and hardware fault protection, ensuring safe and controllable motor torque [15]. - Real-time temperature estimation of the IGBT core helps prevent overheating risks, while the IP67 protection level and integrated metal casing ensure resilience against dust, vibration, and water exposure [15]. Practical Application and Market Reach - The MC-SA40 series has been tested in real-world applications, such as small electric excavators, demonstrating its adaptability to compact designs and harsh working conditions [17]. - The product is widely used in electric excavators, aerial work vehicles, logistics vehicles, and passenger cars, establishing itself as a reliable solution for efficient power control [19]. - The company aims to continue innovating in electric drive system technology, providing high-quality products and solutions to empower the upgrade of electric equipment and contribute to a green and intelligent engineering machinery ecosystem [21].

Core Viewpoint - Hitachi Construction Machinery has signed a memorandum of cooperation with Rio Tinto's subsidiary Technological Resources Pty Limited to develop remote control technology for large hydraulic excavators over the next five years, aiming to enhance safety and productivity in mining operations [3][4]. Group 1: Cooperation Details - The cooperation focuses on developing driving assistance, remote control, and semi-automated driving technologies for large hydraulic excavators [3]. - Hitachi Construction Machinery will be responsible for the development of remote control technology, while Rio Tinto will provide operational data and feedback from mining sites in Western Australia [3][4]. - The semi-automated driving feature allows operators to set the starting and loading positions, enabling the system to automatically repeat subsequent operations [3]. Group 2: Future Plans - Hitachi Construction Machinery plans to establish a scalable platform by 2030, allowing multiple large hydraulic excavators with semi-automated driving capabilities to operate in mining sites [4]. - This collaboration builds on previous strategic projects between Hitachi and Rio Tinto, including durability verification of excavator arms and evaluation of operator assistance technologies [4]. - The partnership aims to accelerate the development of highly versatile autonomous driving technology through testing in diverse site conditions [4]. Group 3: Industry Context - The engineering machinery industry is showing signs of recovery, with expectations of improved performance and demand in the coming months [6][10]. - The transition to "National IV" emissions standards is set to begin on December 1, which may impact the market dynamics for construction machinery [6]. - The industry has experienced a significant increase in exports, with a rise of over 70% despite a continuous decline in domestic sales for 13 months [6].

据港交所10月12日披露，三一重工股份有限公司（以下简称"三一重工"，600031.SH）通过港交所主板 上市聆讯，中信证券为独家保荐人。 根据三一重工2月18日发布的公告，该公司 为深入推进全球化战略，加强与境外资本市场对接，进一步 提升公司治理透明度和规范化水平，拟筹划境外发行股份（H股）并在香港联交所上市 。 招股书显示，此次三一重工IPO募资主要用于：进一步发展公司的全球销售及服务网络；增强公司的研发 能力；扩大海外制造能力和优化生产效率；营运资金及一般公司用途。 根据招股书，三一重工前身成立于1989年，是创新驱动的全球工程机械行业领军企业，专注于挖掘机 械、混凝土机械、起重机械、桩工机械及路面机械等全系列工程机械产品的研发、制造、销售及服务。2000 年12月，该公司改制为股份有限公司；2003年7月，该公司在上交所主板上市。 根据招股书引用的弗若斯特沙利文的资料，2020-2024年，按核心工程机械产品的累计收入计算， 三一 重工是全球第三大及中国最大的工程机械企业；按挖掘机累计销量计算，该公司全球市场份额为11.3%，位列 全球第一；按混凝土机械累计销售额计算，该公司全球市场份额为35.9%， ...

Core Viewpoint - The loader market in China is experiencing significant growth, with a notable increase in both domestic sales and exports in September 2025 compared to the previous year [1][2]. Sales Data Summary - In September 2025, a total of 10,530 loaders were sold, marking a year-on-year increase of 30.5%. Domestic sales accounted for 5,051 units (up 25.6%), while exports reached 5,479 units (up 35.3%) [1][2]. - Cumulatively, from January to September 2025, 93,739 loaders were sold, reflecting a year-on-year growth of 14.6%. Domestic sales totaled 49,996 units (up 20.7%), and exports were 43,743 units (up 8.31%) [2]. Electric Loader Market Overview - In September 2025, 2,586 electric loaders were sold, with the breakdown as follows: under 3 tons (41 units), 3 tons (82 units), 4 tons (4 units), 5 tons (1,576 units), 6 tons (738 units), 7 tons (128 units), 8 tons (2 units), over 8 tons (8 units), and skid steer loaders (7 units) [3]. Monthly Sales Trends - Monthly domestic sales of loaders in 2025 showed fluctuations, with notable increases in April (7,191 units, up 35.4%) and February (4,505 units, up 63%), while January saw a slight decline (3,706 units, down 1.01%) [4]. - The sales data from previous months in 2025 indicates a recovery trend, with consistent growth observed in the latter half of the year [4]. Industry Insights - The engineering machinery industry is showing signs of recovery, with expectations of improved performance as indicated by various market dynamics and sales data [6]. - The transition to "National IV" emission standards starting December 1, 2025, is anticipated to impact the market positively [6].

Core Insights - The average working hours for major construction machinery products in September 2025 decreased to 78.1 hours, representing a year-on-year decline of 13.3% and a month-on-month decline of 0.42% [1] - The operating rate for major construction machinery products in September 2025 was 55.2%, down by 9.08 percentage points year-on-year, but slightly up by 0.06 percentage points month-on-month [2] Monthly Working Hours Summary - In August 2025, the average working hours were 78.4 hours, down 9.45% year-on-year [4] - In July 2025, the average working hours were 80.8 hours, down 6.91% year-on-year [4] - In June 2025, the average working hours were 77.2 hours, down 9.11% year-on-year [4] - In May 2025, the average working hours were 84.5 hours, down 3.86% year-on-year [4] - In April 2025, the average working hours were 90.1 hours, up 3.20% year-on-year [4] - In March 2025, the average working hours were 90.1 hours, up 6.53% year-on-year [4] - In February 2025, the average working hours were 46.4 hours, up 70.3% year-on-year [4] - In January 2025, the average working hours were 74.6 hours, up 3.61% year-on-year [4] Monthly Operating Rate Summary - The operating rates for major construction machinery products in September 2025 were as follows: - Excavators: 54.5% - Loaders: 58.4% - Truck Cranes: 71.5% - Crawler Cranes: 56.7% - Tower Cranes: 39.5% - Rollers: 45.4% - Pavers: 59.4% - Rotary Drilling Rigs: 41.5% - Off-Road Mining Dump Trucks: 45.4% - Concrete Pump Trucks: 36.7% - Concrete Mixers: 32.2% - Forklifts: 59.2% [2]

据中国工程机械工业协会对挖掘机主要制造企业统计，2025年9月销售各类挖掘机19858台，同比增长25.4%。其中国内销量9249台，同比增长21.5%；出口量 10609台，同比增长29%。 | | | 2025年9月 中国挖掘机市场概况 | | | --- | --- | --- | --- | | | 国内 | 대 ロ | 合计 | | 当期销量 | 9 249 | 10 609 | 19 858 | | 去年同期 | 7610 | 8221 | 15831 | | 同比涨幅 | 21.5% | 29% | 25.4% | | 累计销量 | 89 877 | 84 162 | 174 039 | | 去年同期 | 73 945 | 73 436 | 147 381 | | 同比涨幅 | 21.5% | 14.6% | 18.1% | 2025年1—9月，共销售挖掘机174039台，同比增长18.1%；其中国内销量89877台，同比增长21.5%；出口84162台，同比增长14.6%。 | | | | | 2025年中国电动挖掘机市场情况 | | | | | --- | --- | --- | --- | ...

Core Viewpoint - Chinese engineering machinery companies are expected to exceed $50 billion in export value by 2024, with growth exceeding 1.5 times during the 14th Five-Year Plan period [1] Group 1: Necessity of Going Global - The phrase "not going global means going out of business" emphasizes the critical need for Chinese engineering machinery companies to establish an early presence in overseas markets to navigate domestic economic cycles effectively [2] - From a macroeconomic perspective, relying solely on the domestic market is unsustainable for a country aiming to develop world-class enterprises [4] Group 2: Quality and Differentiation - The company rejects low-price competition, advocating for a shift towards high-end, differentiated products. The focus is on producing high-quality products and providing excellent customer service [5][6] - The belief that "quality changes the world" drives the commitment to enhance the global image of Chinese manufacturing through superior product quality and service [6] Group 3: Risk Management and Expansion - In the face of complex international challenges, the company emphasizes the importance of risk control while simultaneously pursuing expansion opportunities [7] - Cash flow management is crucial, as a single poor decision can lead to significant consequences. The company has invested hundreds of millions in upgrading smart factories, balancing risk with potential rewards [9] Group 4: Embracing Technological Revolutions - The company advocates for a mindset of "better to make mistakes than to miss opportunities" in the context of technological revolutions, such as the Fourth Industrial Revolution and the Third Energy Revolution [10] - These technological shifts present opportunities for competitive advantages in smart and green low-carbon products, which can help navigate economic cycles [10] Group 5: Entrepreneurial Spirit - Entrepreneurs must tackle challenges related to unfamiliar policies and environments when expanding internationally. Overcoming difficulties through innovation and effort is essential for growth and competitiveness [11] - The entrepreneurial journey is characterized by a willingness to face daily challenges, which is fundamental to achieving success [13] Group 6: Global Presence and Future Goals - Chinese engineering machinery is becoming increasingly visible globally, with products seen in various international locations, indicating a significant presence [14] - Future goals include selling more and better products while leveraging advancements in artificial intelligence and renewable energy to enhance competitiveness and lead industry development [15] - The company aims to reconstruct supply chains and engage in overseas R&D and manufacturing, contributing to global development and sharing opportunities with other nations [17] Group 7: Ambitious Aspirations - The company expresses ambitious aspirations, suggesting that future markets may extend to the Moon or Mars, as terrestrial markets for excavators are nearing saturation [18]

" 过去，司机大多依赖"目测估算"或"开到地磅处反复称重"来控制装载量。这种方式不仅费时费 力，还常常因估算不准导致物料浪费、车辆超载或装载不足。如今，柳工挖掘机搭载的有效载荷 功能彻底改变了这一局面，真正实现了"边挖边称、实时显示、精准记录"。 它是如何实现的？ 柳工有效载荷功能依托整车智能电控系统，配合高精度传感器与实时姿态检测技术，自动感知车身倾斜角度、 油缸负载等关键信息，通过智能算法实时计算出铲斗中物料的准确重量。 简单来说：就像给挖掘机装上了一台"随身称"，作业过程中自动完成称重，数据实时显示在驾驶室屏幕上，实 现"挖-称-记"一体化操作。 " 在工程建设、矿山开采、物料搬运等作业现场，挖掘机不仅是挖掘和装载的主力，更承担着精 准控制物料重量的关键任务。无论是混凝土搅拌站的配料，还是施工材料的用量管理，"重 量"都是影响工程质量、成本与进度的核心要素。 有效载荷功能优势速览 有效载荷功能不仅仅是技术升级，更是一种工作方式的革新。它将挖掘机从单一的作业工具，升 级为集挖掘、称重、记录于一体的智能工作站。下面四大核心价值，正是帮助您实现 "精准、高 效、省心" 作业新体验的关键所在。 01 称重精准， ...

工程机械行业是支撑基础设施建设的重要产业。在刚刚闭幕的第十七届中国（北京）国际工程机械、建材机械及矿山机械展览会（BICES 2025）上，产业活力充分展现。千余家参展企业带来了众多高端化、绿色化、智能化的新技术、新产品、新成果，吸引来自全球各地的海外采购 商。 中国工程机械工业协会会长苏子孟表示，展会集中亮相的产品充分展现了行业"十四五"以来的发展成就。 数智化引领变革 "重量级主角"135吨级的柳工9135FE电动挖掘机探斗取土，将沙土稳稳倒入纯电动矿用卡车。卸料后，推土机推平、纯电动装载机归集、纯 电动平地机平整、纯电动压路机压实一气呵成，更有移动送电车极速补能。开展当天上午，广西柳工机械股份有限公司正式发布大型智慧绿色矿山 解决方案。在现场动态演示环节中，柳工大型智慧绿色矿山解决方案的协同高效一目了然。 解决场景化需求是智能化落地成功的关键。以上述矿山开采场景为例，其施工场景复杂多变，为推进智能化带来诸多挑战。柳工机械董事长郑 津表示，方案聚焦大型化、电动化、智能化，由核心零部件方案、整机系统方案、综合能源解决方案、成套智能化方案组合而成。"矿山补能"离 不开聪明的"大脑"。柳工推出智慧矿山管理系统， ...