This type is attached either to the wall of the building, or to a vertically standing tubular column.
In this case, the column is placed on the foundation. In the event that the console can be rotated, this type is called “cantilever-rotary”. Moving of cargoes is made with the help of hoist, fixed on the console and moving along it.
It can be moved as if using a mechanism installed on it itself, so with the help of cable rope leading to the winch of the console. In the second case, it is possible to move loads with a large range of speeds.
The console itself is moved manually, using a rope, most often fixed on its end, or an electric motor.
In the latter case, the device will be called a “cantilever electric crane”. In the event that it is necessary to lift loads not too heavy, it is better to use a cantilever crane with a manual hoist and a manual turn of the console.
Such devices are often very convenient, since they are easy to manage. If necessary, to lift and move heavy loads, it is better to use a crane with electric traction.
Questionnaires
Кран консольный поворотный
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Технические характеристики для серийно выпускаемых кранов: | |||
Грузоподъемность крана, т | от 0,25 до 16 | Грузозахватное устройство | крюк |
Вылет, м | до 5 | Управление краном | радиоуправление подвесной пульт |
Высота подъема, м | до 5 | Схема управления приводами | частотная реллейная смешанная |
Скорости, м/мин
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Токопровод | кабельный |
Режим работы крана, по ISO 4301/1 | А1…А5 | Климатическое исполнение | У1; У2; У3 |
Режим работы механизмов, по ISO 4301/1 | М3…М5 | Диапазон рабочей температуры, оС | от — 40 до +40 |
Возможно выполнение по индивидуальным требованиям заказчика, отличным от стандартных. |