The MHS Electric Hoist Double Girder Gantry Crane is a robust lifting solution designed for heavy-duty material handling in various industrial settings. While specific details about the "MHS" model are not provided in the search results, here is a general overview of double girder gantry cranes and their typical features:
Double Girder Desig:
Provides superior stability and lifting capacity compared to single girder cranes.
Box welded girders (Q235B/Q345B steel) ensure durability and strength.
Span: Typically ranges from 7.5 to 60 meters, depending on the specific model and application requirements.
Electric Hoist System:
Lifting capacities: 5–500 tons, with higher capacities available for custom designs.
Dual-speed lifting: Adjustable speeds for precision tasks (e.g., 0.38–5 m/min).
Hoist types: Wire rope or chain hoists, depending on the application.
Safety & Control:
Overload protection, limit switches, emergency stops, and anti-collision systems.
Operated via pendant, remote, or cabin control for operational flexibility.
Customization:
Configurable lifting heights, spans, and speeds tailored to specific workflows.
Optional features like explosion-proof components or specialized attachments (e.g., grabs, magnets).
| Parameter | Range/Details |
|---|---|
| Lifting Capacity | 5–500 tons |
| Span | 7.5–60 meters |
| Lifting Height | 3–300 meters (below floor) and 3–30 meters (above floor) |
| Lifting Speed | 0.38–5 m/min (dual-speed options) |
| Trolley Speed | 10–40 m/min |
| Crane Travel Speed | 10–50 m/min |
| Work Duty Class | A3–A7 (ISO 4301-1) |
| Power Supply | 380V, 50Hz, 3-phase |
Ports & Shipyards:
Loading/unloading containers and ship components.
Steel Mills:
Handling coils, molds, and heavy machinery.
Construction Sites:
Transporting building materials and equipment.
Warehouses:
Efficient stacking and retrieval of goods.
Logistics Hubs:
Managing cargo in freight yards and terminals.
Operational Flexibility:
Can be used indoors and outdoors, offering versatility in different environments.
High Lifting Capacity:
Handles heavy loads efficiently, making it suitable for demanding industrial tasks.
Space Optimization:
Double girder design maximizes vertical clearance while supporting heavy loads.
Safety Features:
Includes advanced safety measures to prevent accidents and ensure reliable operation.
| Feature | Double Girder Gantry Crane | Double Girder Overhead Crane |
|---|---|---|
| Installation Flexibility | Can be used indoors and outdoors, no need for overhead runway | Requires overhead runway installation |
| Cost | Generally more cost-effective for outdoor use | Higher installation costs for indoor use |
| Span & Height | Larger spans possible (up to 60m) with variable heights | Limited by building structure (up to 42m span) |
| Use Case | Ports, shipyards, construction sites | Workshops, warehouses, manufacturing facilities |
For specific details about the MHS Electric Hoist Double Girder Gantry Crane, it would be necessary to consult the manufacturer's documentation or contact a supplier directly.
LINKS : Dongqi Crane