Henan Dowell Crane Co., Ltd.
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Outdoor Use Heavy Capacity Container Rail Mounted Gantry Crane
Rail Mounted Gantry Crane Description
Rail mounted gantry crane is a kind of rail mounted crane used to offload, stack and load 20ft, 40ft, 45ft ISO standard containers. Its provision of power is offered by cable reel. The crane contains three mechanisms: hoisting, trolley travelling and gantry travelling. The trolley running along the track mounted on gantry beam is capable to serve among legs. The crane is able to make straight movement along rails.
The crane is equipped with appropriate flexible hydraulic container spreader, which is connected to trolley through the upper frame and wire rope system.
And the hydraulic power comes from spreader itself, and we just provide the power supply and communication.
Hoisting mechanism and trolley travel are able to work simultaneously or separately with load; the same applies to gantry travel and trolley travel.
Electrical drive of main working mechanism is equipped with full digital AC frequency convertor, PLC speed governor and constant power adjustment device for hoisting mechanism.
The crane has a monitoring and management system. It has the function of data collection, analysis, management, and fault diagnosis and is also able to deliver the main parameters and operating conditions to the electrical room, cabin and control centre for monitoring and control.
Rail Mounted Gantry Crane Drawings
Rail Mounted Gantry Crane Parameters
| Lifting weight (t) | 10 | 16 | 20/10 | 32/10 | 36/16 | 50/10 | ||
| Span (m) | 18~35 | 18~30 | 18~35 | 22 | 26 | 22~35 | 35 | |
| Lifting height (m)
| Main hook | 11.5 | 10.5,12 | 10.5 | 11.5 | 11.5 | 12 | |
| Auxiliary hook | 11 | 12 | 12 | 13 | ||||
| Speed (m/min) | Main hook | 8.5 | 7.9 | 7.2 | 7.5 | 7.8 | 6 | |
| Auxiliary hook | 10.4 | 10.4 | 10.5 | 10.4 | ||||
| Trolley travel | 43.8 | 44.5 | 44.5 | 41.9 | 41.9 | 38.13 | ||
| Long travel | 37.6,40 | 38,36 | 38,36 | 40 | 40,38 | 38 | ||
| Duty classification | A5 | |||||||
| Power source | Three-phase AC. 127~480V 50/60Hz | |||||||
Rail Mounted Gantry Crane Features
Rail Mounted Gantry Crane Details
Rail Mounted Gantry Crane Safety devices
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