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机械设备行业周报:人形机器人量产在即,12月挖机开工小时数创新高
华龙证券·2025-01-14 02:15

Investment Rating - The report maintains a "Recommend" rating for the machinery equipment industry, citing structural investment opportunities in sub-sectors such as humanoid robots, semiconductor equipment, and consumer electronics [3][39] Core Views - The machinery equipment industry index rose 1.71% from January 6 to January 10, 2025, ranking 5th among primary industries. Automation equipment (+4.78%) and general equipment (+3.44%) led the gains, while construction machinery (-0.95%) and rail equipment (-3.67%) declined [3][39] - Humanoid robots are entering mass production, with Tesla's Optimus expected to increase production tenfold by 2026, reaching 50,000 to 100,000 units, and another tenfold increase by 2027 [4][40] - Excavator sales in December 2024 increased by 16% YoY, with domestic sales up 22.1% and exports up 10.8%. Excavator operating hours reached 108 hours/month, a 19.5% YoY increase, the highest in three years [4][41] - The manufacturing PMI in December 2024 was 50.1, up 1.1 percentage points YoY, with the new orders index at 51%, up 2.3 percentage points YoY, indicating a recovery in economic fundamentals [4][42] Industry Performance - From January 6 to January 10, 2025, the machinery equipment industry rose 1.71%, ranking 5th among primary industries. Automation equipment (+4.78%) and general equipment (+3.44%) outperformed, while construction machinery (-0.95%) and rail equipment (-3.67%) underperformed [3][39] - Key stocks with significant gains included Haide Control (+31.75%), Zhaowei Electromechanical (+31.33%), and Efut (+28.6%), while stocks like Klaus (-29.3%) and Robotec (-23.5%) saw notable declines [9] Humanoid Robots - Tesla's Optimus is expected to increase production tenfold by 2026, reaching 50,000 to 100,000 units, with another tenfold increase by 2027. OpenAI is also developing robots with custom sensors, signaling a shift from thematic to fundamental investment in the sector [4][40] - Companies to watch in the humanoid robot sector include Sanhua Intelligent Control (002050.SZ), Leader Harmonious Drive (688017.SH), and Leisai Intelligent (002979.SZ) [4][40] Construction Machinery - Excavator sales in December 2024 increased by 16% YoY, with domestic sales up 22.1% and exports up 10.8%. Operating hours reached 108 hours/month, a 19.5% YoY increase, the highest in three years, driven by domestic demand recovery and policy support [4][41] - Key companies to monitor include XCMG (000425.SZ), Sany Heavy Industry (600031.SH), and Zoomlion (000157.SZ) [4][41] General Equipment - The manufacturing PMI in December 2024 was 50.1, with the new orders index at 51%, up 2.3 percentage points YoY, indicating a recovery in economic fundamentals. The industrial machine sector is expected to benefit from policy support and large-scale equipment updates [4][42] - Companies to watch in the general equipment sector include Huazhong CNC (300161.SZ), Neway CNC (688697.SH), and Haitian Precision (601882.SH) [4][42] Rail Equipment - CRRC disclosed orders worth approximately 69.35 billion RMB from August to December 2024, including 19.26 billion RMB for EMU sales and 16.9 billion RMB for EMU maintenance. The rail equipment sector is expected to benefit from policy-driven demand and valuation uplifts [7][44] - Key companies to monitor include CRRC (601766.SH), China Railway Industrial (600528.SH), and China Railway Signal (688009.SH) [7][44]