- Yonghao Crane Co., Ltd.
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The Freestanding Bridge Crane by Yonghao Crane is engineered to provide high-performance lifting solutions across multiple industries. It offers unmatched reliability and durability in environments that demand heavy-duty lifting. This crane type does not rely on structural support, making it ideal for facilities with limited space or those needing flexibility in their design layout. Designed to maximize your operational efficiency, our freestanding bridge cranes are perfect for workshops, warehouses, and manufacturing units that require precise and powerful lifting capabilities.
Electric Chain Hoist: The main lifting component that uses an electric motor to power the chain, allowing for efficient vertical lifting operations.
Load Chain: Made from high-strength alloy, it guarantees smooth, controlled movement during lifting tasks, ensuring long-lasting reliability under heavy loads.
Trolley: The Trolley supports the hoist and moves horizontally along the girder. Available in single or double girder configurations, offering flexibility for different setups.
Girder: A profile or box girder that serves as the main structural support for the hoist and trolley, providing strength and stability during lifting operations.
Hooks: Forged from high-quality steel, the hooks conform to strict industry safety standards, ensuring safe and secure lifting operations.
Control System: Comes with a pendant control (festoon system) or an optional wireless remote control, providing ease of operation and greater control.
Travel Motor & Drive: The stepless travel motor ensures precise and smooth horizontal movement, allowing for efficient and controlled operation.
Power Supply System: Equipped with a drag chain or cable system to deliver stable and consistent power to the hoist, ensuring reliable and uninterrupted operation.
Load Capacity: Capable of handling loads of up to 30 tons, providing robust lifting performance for heavy-duty tasks.
Hoisting Height (HOL): Maximum hoisting height of 12 meters, ensuring flexibility for lifting in high-clearance areas.
Hoisting Speed: Adjustable hoisting speed ranging from 0.6 to 7 m/min, depending on the crane configuration, allowing for precise and efficient lifting.
Operating Temperature: Designed for operation in temperatures from -10°C to +40°C, suitable for a wide range of environments.
Suitable Environment: Ideal for indoor use, ensuring safety and stability in controlled environments.
Number of Hoists: The system features a single hoist per crane, designed for focused and efficient lifting.
Crane Configuration: Available in single girder or double girder configurations, offering versatile options to match different lifting needs.
Girder Type: Choose between Profile Girder (up to 12m span) or Box Girder (up to 30m span) for different span requirements.
Travel Motion: Features stepless frequency control for smooth and precise horizontal movement, enhancing operational efficiency.
Lifting Control: Offers a choice of single speed, dual speed, or stepless variable frequency for flexible and tailored lifting performance.
Power Supply to Hoist: Powered through flat cable or drag chain, ensuring stable and continuous energy transmission.
Rated Voltage: Compatible with 380–415V / 50Hz or 440–480V / 60Hz, depending on your specific power requirements.
Control Type: Equipped with pendant control (festoon system) as standard, with an optional wireless remote for added convenience and control.
Compact and Lightweight: Easy to install and relocate, ideal for low headroom spaces
Cost-Effective: Lower initial investment and maintenance costs
Precise Load Control: Accurate vertical lifting and positioning
Low Noise and Vibration: Smooth, quiet operation for indoor environments
Simple Installation: Suitable for small-scale cranes, monorails, or ceiling systems
| Feature | Electric Chain Hoist Crane | Wire Rope Hoist Crane | Jib Crane | Workstation Crane |
|---|---|---|---|---|
| Lifting Capacity | Light to Medium (up to 5 tons) | Medium to Heavy (up to 80 tons) | Light (up to 2 tons) | Light (up to 2 tons) |
| Lifting Medium | Alloy Chain | Wire Rope (synthetic/steel) | Chain or manual | Chain |
| Lifting Speed | Moderate | Fast | Moderate | Moderate |
| Precision | High | Medium | Medium | High |
| Durability | Medium | High | Medium | Medium |
| Installation | Simple | Complex | Wall/Floor Mounted | Modular Overhead Track |
| Best Use Case | Workshops, maintenance, small factories | Industrial plants, long cycles | Workstations, localized lifting | Repetitive small item handling |
| Cost | Lower | Higher | Medium | Medium |
Small manufacturing workshops
Maintenance and repair facilities
Assembly lines and production areas
Warehouses and logistics centers
Automobile and parts factories
Light construction and prefabrication sites
We will contact you within 1 working day, please pay attention to the email with the suffix “@yhoverheadcranes.com”.
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