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As a core product in industrial lifting solutions, it integrates European-style structural design with practical functionality, making it ideal for lifting and transporting heavy loads in open areas such as yards, ports, and factory premises. This crane features a compact single-girder structure that balances strong load-bearing capacity with lightweight performance, effectively reducing requirements for site bearing capacity while maximizing lifting efficiency. Whether handling bulk materials, large components, or industrial equipment, the Single Girder Gantry Crane delivers reliable and efficient operation, becoming an indispensable tool for modern industrial logistics and production.

Parameter | Details |
Model Series | NGC-SG 1-30t |
Rated Load Capacity | 1-30 tons |
Span Range | 8-30 meters |
Lifting Height | 3-12 meters (customizable) |
Lifting Speed | 0.8-8 m/min (two-speed / frequency conversion optional) |
Travel Speed | 10-30 m/min |
Protection Class | IP55 (IP65 optional for harsh environments) |
Power Supply | 380V/50Hz (customizable for global voltages) |
Main Material | High-strength structural steel |
Control Mode | Ground operation, remote control, or driver's cab (optional) |
Duty Cycle | 40% ED (continuous stable operation) |
Crafted from high-strength structural steel, the single girder design optimizes weight distribution without compromising load-bearing capacity. This structural advantage reduces the crane’s own weight, lowering requirements for the foundation and ground bearing capacity, and minimizing construction costs for installation sites.
Equipped with a frequency conversion motor, the crane achieves smooth lifting and traveling movements, significantly reducing load sway during transportation. The two-speed adjustable function allows precise positioning for delicate operations, improving work accuracy and reducing material damage risks.
With a standard IP55 protection class (IP65 optional), the crane resists dust, moisture, and mild corrosion, adapting to complex outdoor environments such as open yards, coastal ports, and construction sites. The weather-resistant design ensures reliable operation in extreme temperatures and humidity.
Integrated safety features include overload protection, lifting limiters, and an emergency stop button. The large-diameter drum protects steel wire ropes from excessive wear, extending service life, while the long-lasting brake system ensures instant load locking in power outages or malfunctions, eliminating falling hazards.
Adopting a modular structure, key components such as the lifting mechanism, travel trolley, and electrical control system are independently assembled. This design simplifies installation and maintenance, reduces downtime, and lowers long-term operational costs—ideal for businesses seeking efficient and low-maintenance lifting solutions.
Perfect for handling bulk materials such as steel coils, pipes, and building materials. The crane’s large span and high lifting height enable coverage of wide storage areas, streamlining loading and unloading processes for logistics and manufacturing enterprises.
Adaptable for lifting small containers, heavy machinery parts, and port cargo. The stable operation and precise positioning capabilities ensure efficient turnover of goods, enhancing port handling capacity and reducing waiting times.
Serves as a bridge for material transfer between workshops. Whether moving production equipment, semi-finished products, or raw materials, the crane’s flexible travel and lifting functions integrate seamlessly with industrial production workflows, improving overall operational efficiency.
Ideal for lifting prefabricated components, construction machinery, and building materials. The crane’s robust structure and environmental adaptability withstand the harsh conditions of construction sites, supporting timely project progress.
Ensure installation is performed by certified technicians. Verify that the ground track is level and firmly fixed to avoid deviations during operation. Calibrate the lifting mechanism and travel system to ensure alignment with design specifications.
Periodically check the wear status of steel wire ropes, brakes, and gears. Replace worn parts promptly to prevent equipment failure. Inspect electrical connections and control systems to ensure safe and responsive operation.
The reducer features lifelong lubrication—no frequent oil refills required. Apply anti-corrosion coating to exposed metal parts annually to extend service life. Keep the electrical control box dry and clean to prevent dust or moisture damage.
Annually calibrate overload protectors and lifting limiters to maintain accuracy. Conduct emergency stop tests regularly to ensure safety mechanisms function properly in critical situations.
Ready to elevate your outdoor lifting efficiency with the NOVOCRANE Single Girder Gantry Crane? Our team provides professional technical support, on-site installation guidance, and long-term spare part supply. Don’t miss out on this high-performance, cost-effective lifting solution—contact us today to streamline your material handling processes!