Lightweight Truss Type Single Girder Gantry Crane - Reliable Outdoor Lifting Solution from China Suppliers and Factory
Key Features
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Lightweight Truss Structure: The single girder is composed of welded steel pipe or angle steel trusses, significantly reducing the crane’s total weight and wheel load.
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High Wind Resistance: Open-frame design minimizes wind pressure, making it ideal for outdoor use in coastal, desert, or mountainous regions.
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Flexible Configuration: Can be rail-mounted or fitted with rubber tires; adjustable span and height to meet specific project requirements.
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Cost-Efficient: Lower steel consumption and simplified fabrication processes reduce overall investment costs.
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Easy Installation and Maintenance: Modular design ensures faster assembly and less maintenance over time.
Technical Specifications
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Lifting Capacity: 1 ton to 10 tons (custom options available)
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Span Length: 8 to 30 meters
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Lifting Height: 3 to 10 meters
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Working Duty: A3 (intermittent work)
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Power Supply: 380V 50Hz 3Phase (other voltages optional)
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Control Method: Pendant control, remote control, or cabin control
Ideal Applications
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Construction material handling
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Road and bridge building sites
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Stone yards and outdoor assembly areas
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Pipe and steel frame storage yards
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Light prefabrication areas
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Temporary project sites
Advantages
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Optimized for Outdoor Use: Performs exceptionally well in open areas prone to strong winds.
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Economical Choice: Lower initial cost, lower operating energy consumption, and minimized structural loads.
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Custom-Built Solutions: Tailored spans, lifting speeds, wheelbases, and designs based on your usage scenario.
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Quick Setup: Especially suitable for temporary or mobile lifting projects requiring fast deployment.
Why Partner With Us?
We are a professional manufacturer of gantry cranes in China with 10+ years of industry experience. Our engineering team specializes in custom crane solutions for complex lifting environments. We guarantee:
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Direct factory prices with no middlemen
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Fast production and delivery
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Global export experience (Europe, Asia, Africa, Middle East)
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ISO & CE certifications
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Full technical support including design, installation, and training
Product Gallery
Frequently Asked Questions
What is a Truss Type Single Girder Gantry Crane?
It is a lightweight gantry crane configured with a single girder constructed from welded steel pipes or angle steel trusses. This design optimizes the structure to minimize total weight and reduce wheel load.
Why is this crane ideal for high-wind outdoor environments?
The open-frame truss design allows wind to easily pass through the structure, drastically reducing wind resistance and structural stress. This makes it exceptionally stable for coastal, mountainous, and desert operations.
What are the standard customization limits for span and height?
Standard span lengths range from 8 to 30 meters, and lifting heights range from 3 to 10 meters. However, these parameters can be fully customized based on specific project site requirements.
What control methods can be configured for operation?
The crane can be operated via three main methods: a wired pendant control, a wireless remote control, or directly from an attached operator cabin, depending on your safety and operational preferences.
What power supply requirements does this crane have?
The standard configuration is designed for 380V, 50Hz, 3-Phase power grids. However, alternative voltage configurations can be customized to comply with your local electrical standards.