- Yonghao Crane Co., Ltd.
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The 20 ton overhead crane from Yonghao is designed for industries that demand powerful, reliable, and precise lifting solutions. Engineered to handle heavy loads efficiently, this crane ensures smooth material movement across workshops, warehouses, and industrial facilities. With robust construction, advanced hoist options, and intelligent control systems, it maximizes productivity while ensuring operator safety and operational reliability. Ideal for manufacturing lines, metal processing plants, and logistics centers, the 20 ton overhead crane is your go-to solution for high-capacity lifting tasks.
An overhead crane is composed of several key structural and mechanical elements:
Main Girder: The primary horizontal beam that supports the hoisting trolley, available in single or double girder configurations.
Supporting Legs: Vertical columns that uphold the main girder and connect it to the rails or ground-mounted wheels.
End Carriages / Wheels: Positioned at the base of the legs, these components enable the crane to move smoothly along rails or the floor.
Hoisting Trolley: Travels along the main girder while carrying the hoist for lifting and lowering operations.
Hoist: Available as either a wire rope or chain hoist, responsible for the vertical lifting function.
Electrical System: Powers all crane movements and comprises motors, wiring, and control panels.
Control Options: Can be operated via pendant control, wireless remote control, or an operator cabin depending on the specific operational requirements.
| Item | Specifications |
| Lifting Capacity | ≤ 200 tons |
| Lifting Height | ≤ 36 meters |
| Span | ≤ 50 meters |
| Crane Options | Single Girder / Double Girder |
| Girder Design | Profile or Box Girder |
| Rope Options | Synthetic Rope (Standard) / Wire Rope (Optional) |
| Hoisting Motor | 2-Speed Hoisting (Standard) / Variable Frequency Drive (Optional) |
| Temperature Range | +5°C to +40°C (Standard) |
| Paint Coating | 70 µm Epoxy Powder Coating with Anodized Aluminum Frame |
| Hooks Standard | DIN 15401 |
| Trolley Type | Single Girder or Double Girder Crane |
| Power Supply | Drag Chain or Flat Cable |
| Control Options | Pendant Control / Remote Control / Operator Cabin |
| Integrated Smart Features | Hook Centering, Obstacle Prevention, Auto-Follow |
| Environment | Indoor & Outdoor |
Exceptional Lifting Capability: Capable of managing heavy loads of up to 200 tons.
Ideal for Outdoor Use: Suited for locations without existing overhead structures.
Flexible Design Options: Easily adjustable to various spans, heights, and rail configurations.
Economical Installation: Eliminates the need for constructing additional support beams.
Multiple Control Methods: Compatible with manual operation, remote control, or operator cabin setups.
High Operational Efficiency: Quick lifting speeds combined with intelligent features enhance overall productivity.
| Feature | Gantry Crane | Overhead Crane | Jib Crane |
|---|---|---|---|
| Support Type | Freestanding legs on ground | Supported by building structure | Mounted to wall or column |
| Installation | Easy, no building structure required | Requires runway beams | Fixed position |
| Span | Up to 50 meters | Up to 30 meters | Limited |
| Load Capacity | Very high (up to 200 tons) | High | Low to moderate |
| Mobility | Excellent (rail or tire mounted) | Fixed to runway beams | Limited swivel range |
| Outdoor Use | Ideal | Limited | Rare |
Shipbuilding and Repair Yards
Steel Fabrication Plants
Container Loading/Unloading at Ports
Precast Concrete Assembly Yards
Large Equipment Assembly Areas
Heavy Industrial Warehouses
We will contact you within 1 working day, please pay attention to the email with the suffix “@yhoverheadcranes.com”.
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