Harbour Heavy Lift Rail-Mounted Port Crane - Liebherr 20 Ton SWL Portal Crane (GBM & GHE Marine Crane)
Operating Environment for Rail-Mounted Portal Cranes:
- Power supply is three-phase alternating current with a rated frequency of 50Hz and voltage of 380V.
- Working temperature range: -20°C to +45°C. Relative humidity should not exceed 95% (with condensation).
- During operation, wind speed must be no more than 20m/s; when not in use, wind speed can reach between 35-42m/s.
- The crane rail installation must comply with the requirements of Jt5022.
Port Crane Product Parameters
Reliable Function Assurance
The key components are all sourced from internationally renowned brands, ensuring a sufficient safety margin in both structural and mechanical design. The control system is stable even under extreme conditions such as cold, high temperatures, and windy or dusty environments. The maintenance process is designed for convenience, with the following features:
- It takes no more than 10 minutes to reach the adjustable location.
- It takes no more than 30 minutes to reach the adjustable area.
- The maximum time required for close maintenance does not exceed 2 hours.
- Equipped with a GPS remote monitoring system for efficient equipment management and maintenance.
Certifications
About Our Company
Shanghai Guanhai Engineering Machinery Technology Co., Ltd. has adopted a new business model through the integration of resources from various sectors. Leveraging our strengths in engineering consulting, technology research and development, manufacturing, and project management, we have partnered with numerous well-known institutes, universities, and manufacturers from both domestic and international sources to provide professional and customized system solutions.
We prioritize our clients and offer comprehensive services from initial consultation, design, material procurement, manufacturing, installation, and commissioning to after-sales support. In recent years, we have focused on port material handling equipment and developed a series of equilibrium handler products.
Adhering to the principle of "Mastering Core Technologies," Shanghai Guanhai Engineering Machinery Technology Co., Ltd. strives to succeed through quality and service, meeting market demands through continuous innovation.
Pre-Sales Service
- Inquiry and consulting support.
- Sample testing support.
- Factory visit options available.
After-Sales Service
- Training on machine installation and operation.
- Engineers available for overseas machine servicing.
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Jiangyou ChongxinSpecial Metal Materials Co., Ltd. , https://www.zhongxindiesteel.com