Harbour Heavy Lift Rail-Mounted Port Crane - Liebherr 20 Ton SWL Portal Crane (GBM & GHE Marine Crane)
Environmental Conditions for Rail-Mounted Portal Cranes:
- The power source is three-phase alternating current with a rated frequency of 50Hz and a rated voltage of 380V.
- The working environment temperature should range from -20°C to +45°C, with relative humidity not exceeding 95% (with dew).
- During operation, wind speed should not exceed 20m/s; when not in use, the maximum wind speed can reach 35-42m/s.
- The installation of the crane rail must comply with the requirements specified in JT5022.
Port Crane Product Specifications
Reliable Function Assurance
All key components are sourced from internationally renowned brands, ensuring a sufficient safety margin in both structural and mechanical design. The control system is stable in extreme conditions such as cold, high temperatures, and dusty environments. Maintenance is straightforward and efficient—access to adjustable areas can be reached within 10 minutes, and maintenance near critical parts takes no more than 30 minutes. The maximum maintenance time required does not exceed 2 hours. Additionally, the crane is equipped with a GPS remote monitoring system, making it easier for users to manage and maintain their equipment effectively.
Certifications
About Our Company
Shanghai Guanhai Engineering Machinery Technology Co., Ltd. has introduced a new business model based on the general contracting system by integrating resources from various sectors. Leveraging our strengths in engineering consulting, technology R&D, manufacturing, and project management, we have partnered with numerous renowned institutes, universities, and manufacturers both domestically and internationally to provide professional and customized system solutions. We prioritize client needs, offering comprehensive services from initial consultation, design, material procurement, manufacturing, installation, commissioning, to after-sales support. In recent years, our company has focused on port material handling equipment and has developed a series of equilibrium handlers.
Adhering to the principle of "Mastering Core Technologies," Shanghai Guanhai Engineering Machinery Technology Co., Ltd. is committed to delivering quality products and services, continuously innovating to meet market demands.
Pre-Sales Service
- Inquiry and consulting support
- Sample testing assistance
- Factory visit arrangements
After-Sales Service
- Training on machine installation and usage
- Engineers available for overseas machinery service
Qitong Superfine possesses strong equipment, production, and R&D capabilities. It has built a high-quality management team and a professional R&D elite team specializing in superfine powder materials research. The experimental center is equipped with various specifications of crushing, grading, activation modification, and granulation experimental processing equipment, as well as advanced testing instruments such as laser particle size analyzers, whiteness meters, moisture meters, and tap density meters.
Aligned with the national strategic goals of "carbon peak and carbon neutrality," the company adheres to the business philosophy of "gathering resources, strengthening capabilities, and seeking breakthroughs," aiming to become a leading enterprise in high-end materials for the "dual-carbon economy."
Qitong Superfine Ferrophosphorus Powder mainly consists of elements such as Fe, P, Si, S, Mn, and C. It is a dark gray irregular powder, characterized by being non-toxic, odorless, and tasteless. The ferrophosphorus powder is produced using high-pressure airflow as the crushing medium and pure physical dry processing, with product particle size and mesh customizable according to customer requirements.
Product Advantages:
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Excellent electrical and thermal conductivity, with unique advantages such as rust resistance, wear resistance, salt spray resistance, and strong adhesion. It can replace zinc powder, offering lower costs and higher efficiency. It improves coating properties and the welding characteristics of heavy-duty anti-corrosion zinc-rich coatings, reduces zinc fumes generated during welding and cutting of zinc-rich coatings, increases coating density, improves the working environment, and enhances labor protection. It is highly welcomed by the coating industry and end-users.
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Compared to other ferrophosphorus products, it has a wider range of applications and superior performance. It shortens the steelmaking process, further improves steel product performance, enhances molten iron fluidity, increases steel tensile strength, and overall improves steel wear resistance and corrosion resistance.
Sichuan Shichuang Micro Nano Technology Co.,Ltd , https://www.scwnpowder.com