A Frame Gantry Crane - Single & Double Girder Gantry ...
Load capacity: 3-20t. Span: 8-35m. Lifting height: 6-18m. Lifting speed: 0.33-8m/min. Trolley running speed: 20m/min. Crane running speed: 20m/min. Work duty: A3, A4. Double girder gantry crane. A frame double girder gantry crane is designed with increased strength and large capacity, usually in …
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