Product Introduction of Henan Mine Machinery’s New Bridge Crane for Thermal Power Projects

I. Product Overview

Henan Mine Machinery’s 120t New Double-Girder Bridge Crane is a premium solution engineered to meet core requirements of overseas thermal power projects. Specifically developed for hoisting and construction of 380MW and above supercritical coal-fired power units, With core strengths in “safety, reliability, smooth operation, and precise positioning,” the equipment is deeply adapted to extreme conditions such as heavy equipment hoisting and unit installation in thermal power projects. It completely resolves the pain points of traditional cranes—including insufficient stability during heavy-load hoisting, significant positioning deviations, and poor adaptability to complex overseas environments—providing efficient and reliable material handling solutions for overseas thermal power projects.As a flagship product representing Henan Mine’s transformation from strength to precision,

this crane leverages the company’s intelligent and green manufacturing system. Featuring a reinforced double-girder structure and precision control system, it has successfully served a major Indonesian thermal power project (located in the Qingshan Industrial Park, Morowali Regency, Sulawesi Island). It facilitated the smooth hoisting of three 380MW supercritical once-through reheat condensing coal-fired generating units, earning high recognition from clients for its outstanding performance.

Henan Mine Machinery’s New Bridge Crane for Thermal Power Projects

Core Technical Advantages

Precision positioning for heavy loads, tailored to unit hoisting requirements: Equipped with a high-precision variable frequency speed control system and laser positioning modules, achieving positioning accuracy of ±3mm. Enables precise alignment and installation of core power generation components (such as boilers and turbines), ensuring smooth, impact-free operation and completely eliminating equipment damage caused by positioning errors.

1. Structurally Reinforced Design with Ample Safety Redundancy: The main beam utilizes Q690 high-strength low-alloy structural steel. Optimized through finite element analysis and subjected to full annealing treatment, its torsional resistance is enhanced by 35%. With a rated lifting capacity of 120 tons and a maximum customizable lifting height of 30 meters, it fully meets the heavy-component hoisting demands of supercritical power generation units.
2. Overseas Environment Adaptation, Strong Environmental Resilience: Tailored for complex overseas thermal power project environments featuring high temperatures, humidity, and dust, the electrical system employs IP55 protection rating. Critical components utilize specialized models rated for temperatures ≥125°C, complemented by sealed dust-proof cooling modules. This enables stable operation across a wide temperature range of -20°C to 45°C.

    Intelligent O&M Empowerment for Overseas Convenience: Equipped with remote monitoring
and fault diagnosis systems, it supports overseas project data transmission, enabling real-time equipment status monitoring and early fault warnings. Key components feature modular design with high interchangeability. Combined with Henan Mine’s global spare parts supply system, this significantly reduces overseas maintenance complexity and downtime.

Henan Mine Machinery’s New Bridge Crane for Thermal Power Projects

Target Scenarios & Benchmark Cases

Core Applications: Primarily deployed in large-scale overseas thermal power projects and coal-fired power plant construction. Suitable for lifting, transporting, and installing core heavy components—including boilers, turbines, and generators—for 380 MW and above supercritical/subcritical coal-fired units. Also widely applicable in heavy-load lifting scenarios for overseas mining and energy engineering projects.

• Benchmark Case Endorsements: – At a major Indonesian thermal power project, two 120-tonne new double-girder bridge cranes successfully completed the full-process hoisting of three 380 MW supercritical coal-fired units. The equipment operated continuously without failure, earning high praise from the project owner for its positioning accuracy and operational stability. Previously, in projects such as Pakistan’s waste heat power generation and Bangladesh’s power plants, similar products demonstrated long-term stable operation through their adaptability to harsh environments and reliable performance, accumulating extensive overseas thermal power engineering service experience.
  

  Henan Mine Machinery’s New Bridge Crane for Thermal Power Projects

Corporate Strength Endorsement

As a benchmark enterprise in China’s lifting equipment manufacturing industry, Henan Mine focuses on intelligent, green, and high-quality development, having established a comprehensive overseas market service system. The company possesses over 3,500 sets of advanced processing equipment, with full-chain capabilities in R&D, manufacturing, and commissioning of 120t-class and above heavy-duty cranes. Its products hold multiple international certifications and have served numerous global key projects. Through exceptional product quality and efficient overseas services, its export business continues to grow, steadily enhancing its international influence.