Description
Semi-Enclosed Operation · Space Efficient · Flexible Rail Spanning · Expert in Integrated Workshop & Outdoor Handling
The BMH semi-gantry crane features a semi-gantry structure with one side fixed to a column or wall and the other side traveling along a rail. This design combines the advantages of overhead cranes and gantry cranes, making it particularly suitable for mixed-operation scenarios where one side is adjacent to a wall or column and the other side needs to cover an outdoor area. With high space utilization, strong rail-spanning capability, and flexible installation, this crane efficiently handles continuous material transfer from indoor to outdoor areas.
Advantages
Single-side fixed column design saves indoor workshop space while covering both indoor and outdoor work areas.
The traveling side can span railways, passages, or production lines via rails, enabling continuous handling across multiple zones.
No need for dual-side column foundations, especially suitable for renovation projects or sites with limited space.
Seamless material transfer between indoor and outdoor areas avoids secondary handling and improves logistics efficiency.
Simplified structure compared to full gantry cranes, with lower costs and easier maintenance.
Application
- Factory Areas Connecting Workshops & Storage YardsDirect transfer of materials from workshops to outdoor storage yards or loading areas.
- Railway Loading/Unloading ZonesCovers cargo handling between railway lines and warehouses, avoiding track occupancy.
- Production Line & Warehouse ConnectionsSpans internal passages to link the end of production lines with finished goods warehouses.
- Port Warehouse Front OperationsDirect loading/unloading of goods from warehouses to docks or transport vehicles.
- Special Equipment Installation SitesLifts and moves large equipment from indoor to outdoor areas within limited space.
Customization Options
| Span & Lifting Height | Span: 10m – 35m; lifting height: 6m – 12m, with support for asymmetric span design. |
| Travel Rail Layout | Single rail / dual rail, |
| Drive & Control Method | Single-side drive / dual-side synchronous drive,wireless remote control, |
| Coverage Area Type | Fully indoor section / indoor-outdoor combined section / fully outdoor section, with configurable protection levels for different process segments. |
| Safety & Monitoring Systems | Anti-collision systems, skew monitoring, and restricted area protection. |
| Environmental Adaptation Configurations | Anti-corrosion treatment, high-temperature protection, and special explosion-proof requirements. |
Why Choose Us?
We possess over 15 years of dedicated experience in the lifting equipment industry, supported by mature and reliable technology.
All our products are certified with CE and ISO, ensuring full compliance with international quality and safety standards.
Our designs are fully customizable to adapt to a variety of working conditions, spatial constraints, and operational environments.
Every unit undergoes rigorous testing prior to shipment, guaranteeing stable performance and safety compliance.
We offer professional technical guidance and comprehensive after-sales service, providing continuous value throughout the product lifecycle.
We don’t just provide products—we deliver safe, efficient, and sustainable lifting solutions built to last.
