Single Leg Gantry Crane
Rated Capacity:5 - 20 tons
Span:5 - 35 meters
Lifting Height:6 - 18 meters
Wheel Type:Polyurethane or steel casters
Power Supply:380V/50Hz or customizable
Control Mode:Pendant, wireless remote, or cabin
1. Introduction/Overview
The Single Leg Gantry Crane is a game-changer for industries needing flexible and efficient lifting solutions in space-constrained environments. Unlike traditional cranes, its unique L-shaped leg design maximizes stability while minimizing floor space usage, making it perfect for both indoor and outdoor applications. Whether you're handling machinery in a workshop or loading materials at a port, this crane combines strength with adaptability to streamline operations and reduce costs .


2. What Is a Single Leg Gantry Crane?
A Single Leg Gantry Crane uses a single girder, supported by one ground leg on one side, with the other end running along an overhead rail. Ditching the second ground leg saves you tons of floor space, so the crane can operate smoothly in narrow aisles or around fixed obstacles. It's perfect for crowded warehouses and outdoor yards-spots where traditional double-leg cranes are totally impractical.The crane's modular structure also allows for easy disassembly and relocation, adding to its versatility .
3. Why Choose a Single Leg Gantry Crane?
- Space Efficiency: Its compact design requires up to 30% less floor space than double-leg models, ideal for facilities with limited room .
- Cost-Effectiveness: Simplified construction reduces initial costs and maintenance expenses by about 20% compared to bulkier alternatives .
- Easy Mobility: With options for motorized or manual wheels, the crane can be repositioned quickly without heavy equipment .
- Durability: Built from high-grade steel (e.g., Q235B/Q345B), it withstands harsh conditions like humidity or temperature extremes .
4. Key Features & Benefits
- Adjustable Span & Height: Customize the crane to fit your workspace, with spans from 5m to 35m and lifting heights up to 18m .
- Safety Components: Includes overload protection, limit switches, and anti-collision systems to ensure secure operations .
- Hoist Options: Choose between electric chain hoists (for lighter loads) or wire rope hoists (for heavy-duty tasks) with precision controls .
- Corrosion Resistance: Powder-coated finishes protect against rust, extending the crane's lifespan in outdoor settings .
5.Technical Specifications
|
Parameter |
Specification Range |
Notes |
|
Rated Capacity |
5 ton - 20 ton |
Customizable to project needs |
|
Span |
5 - 35 m |
Adjustable for narrow or wide areas |
|
Lifting Height |
6 - 18 m |
Adapts to ceiling constraints |
|
Wheel Type |
Polyurethane or steel casters |
Locking brakes for stability |
|
Power Supply |
380V/50Hz or customizable |
Compatible with global standards |
|
Control Mode |
Pendant, wireless remote, or cabin |
Operator-friendly options |
6. Ideal Applications
- Warehouses & Logistics: Move heavy inventory in tight spaces without disrupting workflow .
- Construction Sites: Lift steel beams or precast components with precision in outdoor yards .
- Ports & Rail Yards: Handle containers efficiently where space is limited .
- Manufacturing Plants: Ideal for assembly lines requiring frequent repositioning .

7. FAQs
Q: What's the typical delivery time for a custom Single Leg Gantry Crane?
A: Standard models ship in 10-15 weeks; customized cranes may take 15-17 weeks based on specifications .
Q: Can this crane be used outdoors?
A: Yes! Weather-resistant coatings and robust wheels make it suitable for outdoor applications .
Q: Do you provide installation support?
A: We offer detailed guides and optional on-site assistance for setup .
Q: What's the maximum capacity available?
A: Capacities range from 5 to 20 tons, with options for higher loads upon request .
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