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Gantry Crane - Flexible Outdoor Lifting Solution
Gantry Crane is a type of portal crane specially designed for operation in open areas without dependence on building structures. With wheels or rails on both sides, this crane can move freely in large work areas, making it an ideal solution for ports, shipyards, and outdoor construction sites.
General Specifications of Gantry Crane
Gantry cranes are designed to support lifting needs in various industrial applications with flexible specifications, safe, and can be customized to work area conditions.
| Parameter | Description |
|---|---|
| Lifting Capacity | 5-200 tons, adjustable according to operational needs and on-site technical specifications |
| Portal Width (Span) | Dimensions can be designed according to work area size and lifting system configuration, typically 10-50 meters |
| Lifting Height | Adjusted according to usage applications and operational process requirements, typically 6-30 meters |
| Drive System | Uses electric drive system with stable and precise speed control, variable frequency control optional |
| Rail System | Provides rail or wheeled system configuration, selected based on gantry crane mobility needs |
| Control System | Control system options adjusted to operational needs, including remote control or manual control |
| Safety Features | Equipped with safety systems to support safe and controlled operations in accordance with applicable standards |
Advantages of Gantry Crane
- High Mobility - Can be moved according to work requirements
- Independent of Building Structure - Standalone portal system
- Large Work Area - Covers entire work area through rail system
- Operational Flexibility - Suitable for indoor and outdoor applications
- Large Capacity - Capable of handling ultra-heavy loads
- Easy Maintenance - Easier access to components compared to overhead crane
- Quick Installation - Does not require building structure modifications
Comparison of Gantry Crane Types
| Gantry Type | Full Gantry | Semi Gantry | Portable Gantry |
|---|---|---|---|
| Structure | Uses dual support gantry structure | Uses combination of gantry support and building support | Uses movable gantry structure |
| Lifting Capacity | 5-200 tons, adjustable according to application needs | 1-50 tons, adjustable according to application needs | 1-20 tons, adjustable according to application needs |
| Movement Characteristics | Operates on specially designed tracks | Operates on combination of tracks and building support | Designed for flexible movement |
| Usage Area | Outdoor open areas, ports, shipyards | Semi-outdoor areas, workshops, warehouses | Various operational needs indoor and outdoor |
| System Application | Adjusted according to technical planning | Adjusted according to technical planning | Adjusted according to usage conditions |
Applications in Various Industries
Gantry Crane is a versatile solution for various industrial needs:
- Ports & Terminals - Container handling, ship loading/unloading
- Shipyards - Shipbuilding, repair, and maintenance
- Bridge Construction - Girder erection and structural components
- Logistics Industry - Yard storage and material handling
- Steel Plants - Slab handling and coil transfer
- Power Plants - Turbine and generator maintenance
- Fabrication Workshops - Heavy assembly and material movement
FAQ - Frequently Asked Questions About Gantry Crane
1. What is the difference between Gantry Crane and Overhead Crane?
Gantry Crane is standalone with portal structure and wheels/rails, while Overhead Crane is mounted on building structure (runway). Gantry is more flexible for outdoor applications.
2. How wide can the span be made?
Span width can be customized according to work area needs
and technical specifications. Our team will adjust the design
based on field conditions, lifting capacity, and applicable safety standards.
3. Can it be moved to another location?
Yes, Portable Gantry Crane is specifically designed for mobility. For Full Gantry with rail system, it can be disassembled and reinstalled at a new location with engineering planning.
4. How is the power supply system for outdoor use?
Options available: cable reel system, conductor bar system, or diesel generator for areas without electricity access.
5. Is special foundation needed?
Foundation requirements depend on gantry crane capacity, structural design,
and soil conditions at the installation site. Under certain conditions,
special foundation is required to ensure operational stability and safety.
Technical team will conduct site evaluation before determining foundation specifications.
PT Qiao Xing Industry – Gantry Crane Solution Provider
PT Qiao Xing Industry provides gantry crane solutions for various industrial needs. Each project is executed based on technical specifications, field conditions, and applicable work safety standards.
Manufacturing and assembly processes are carried out in our workshop with adequate equipment support to ensure quality and work precision.
Gantry Crane Service Process
1
Initial Consultation – Discussion of needs and preliminary information
2
Technical Planning – Adjustment of concepts according to application needs
3
Quotation Submission – Technical and commercial information
4
Production Process – Execution according to planning
5
Product Delivery – Adjustment according to agreement
6
Technical Support – According to applicable provisions
For more information about Gantry Crane, please contact our team for detailed explanation according to your needs.
