| Availability: | |
|---|---|
| Quantity: | |
As a modified version of traditional gantry cranes, it features a unique structure—one side supported by factory wall bearing beams and the other by ground tracks—combining the flexibility of gantry cranes with space-saving advantages. This Semi Gantry Crane is optimized for light to medium load capacities (1-20 tons), making it perfect for workshops, warehouses, and assembly plants where full gantry cranes are impractical. With its European-style compact design, low-noise operation, and cost-effective performance, it has become the preferred upgrade choice for replacing outdated lifting equipment and enhancing on-site material handling efficiency.

Parameter | Details |
Model Series | NGC-SGm 1-20t |
Rated Load Capacity | 1-20 tons |
Span Range | 6-25 meters |
Lifting Height | 3-10 meters (customizable) |
Lifting Speed | 0.5-6 m/min (two-speed / frequency conversion) |
Travel Speed | 8-25 m/min |
Protection Class | IP55 (dustproof and waterproof) |
Power Supply | 380V/50Hz (customizable for global markets) |
Main Material | High-strength steel + aluminum alloy components |
Control Mode | Ground remote control / wall-mounted control panel |
Wall Bearing Requirement | ≥ 25kN/m (compatible with standard factory beams) |
The wall-mounted support design eliminates the need for full-span independent legs, saving valuable floor space in narrow workshops or warehouses. This allows for more flexible layout of production lines and storage areas, maximizing the utilization of available space.
By leveraging existing factory wall bearing beams, the crane reduces infrastructure construction costs compared to full gantry cranes. The dual-support structure (wall + track) ensures stable operation even at maximum load capacity, minimizing vibration and improving lifting precision.
Equipped with a high-efficiency motor and precision gearbox, the crane operates at only 65-75 decibels—significantly quieter than traditional lifting equipment. Its energy-saving design reduces power consumption by up to 20%, lowering long-term operational costs for businesses.
The brake system features automatic gap adjustment, and the reducer comes with lifelong lubrication—eliminating the need for frequent manual maintenance. This design reduces downtime and maintenance labor costs, ensuring continuous production operations.
Compatible with LD single beams and European-style single-beam crane tracks, the Semi Gantry Crane can directly replace outdated CD/MD hoists without major modifications to existing infrastructure. It adapts to both indoor and semi-outdoor environments, bridging the gap between indoor workshop operations and outdoor material transfer.
Ideal for lifting and transporting equipment parts, molds, and semi-finished products in confined spaces. The space-saving design avoids interference with production lines, enabling flexible material handling in tight layouts.
Perfect for loading and unloading goods in warehouses with limited open space. The crane’s ability to operate along wall edges maximizes storage space utilization, streamlining the movement of pallets, packaging, and heavy cargo.
An excellent upgrade solution for outdated lifting systems. Its compatibility with existing structures reduces renovation costs, while its advanced performance improves work efficiency—ideal for small to medium-sized enterprises seeking cost-effective modernization.
Specialized for handling heavy molds and precision components. The stable, low-sway operation ensures safe transportation of delicate or high-value items, reducing product damage and improving production quality.
Before installation, inspect the factory wall bearing beams to ensure they meet the required load capacity. Clean and level the ground track to ensure smooth travel. Confirm compatibility with existing electrical systems or prepare customized power solutions.
Regularly inspect the connection between the wall support and bearing beam to prevent loosening. Check the track for wear or deformation and adjust as needed. Inspect the remote control and electrical circuits for responsiveness and safety.
Apply anti-rust treatment to the crane’s metal structure annually, especially in humid or dusty environments. Keep the travel trolley and lifting mechanism free of debris to ensure smooth operation.
Take advantage of NOVOCRANE’s professional spare part service. Stock key components such as brakes and control modules to minimize downtime in case of unexpected failures. Register your equipment for regular maintenance reminders and technical support.