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- Wall travelling jib crane with electric drive KKNP
Wall travelling jib crane with electric drive KKNP
| Name of the option | Description of the option |
| Load capacity limiter | It is used as an additional safety device along with limit switches and a load drop protection device in case of phase breakage. It is installed, as a rule, in cases where work is carried out with different loads, the mass of which is not always known. If the weight of the load exceeds the lifting capacity of the hoist, the limiter blocks the lifting process. The option is available for cranes equipped with an electric hoist, since the limiter is mounted on the lifting mechanism of the hoist. |
| Sound and light alarms | The alarm is activated when the jib crane is turned on, warning employees to leave the danger zone. Depending on the conditions of the working area, it is recommended to install a light or sound alarm. The option is available only for electric jib cranes. |
| Radio control | Allows you to control the crane from a distance using the remote control. The option is available for electric jib cranes or for cranes equipped with an electric hoist. The package includes a 6-button remote control with an emergency stop button, a radio signal receiver (installed on the hoist or on the crane control box or next to the control box). |
| Electric motor with boom turn brake | The built-in brake allows you to stop the crane boom in the right place of non-stop movement of the equipment by inertia. It is impossible to manually fix the console at a strictly necessary point. Visually, the brake on the crane structure is not visible, since it is an element of the gearbox motor design. The option is recommended to be installed for cranes with the placement category U1 and U2 to prevent spontaneous movement of the boom in the parking position with wind gusts and other external factors. |
| Carport for parking hoists when performing "On the street" | They are used on cranes of the placement category U1 (on the street) to protect the electric hoist from direct precipitation. It is recommended for installation by manufacturers of cranes and hoists, since the hoists themselves usually do not provide alternative protection from precipitation. |
| A canopy for a hoist for the entire length of the span when performed "On the street" | They are used on cranes of the placement category U1 (on the street) to protect the electric hoist from direct precipitation. It is recommended for installation by manufacturers of cranes and hoists, since the hoists themselves usually do not provide alternative protection from precipitation. |
| Power off on the crane column | Allows you to turn on/off the tap power. It is located at a height of about 1500 mm from the lower flange of the crane. It is a two-button post in a protective (metal) casing. |
| Electric limit switches for crane movement | They are used to limit the way the crane moves along the crane tracks. |
| Load drop protection device in case of phase breakage | An additional safety device along with a load capacity limiter and limit switches. |
| Logger of crane operation parameters | Registers the operating conditions of the crane, including modes, duration and volume of loading. It is installed only when the crane is equipped with an electric rope hoist. |
| Crane operating time indicator | Controls the operating time of the crane, allowing time to carry out the necessary maintenance, maintenance and overhaul. It is built either into the door of the crane control box, or inside it. |
| Frequency control of the crane movement speed | The frequency converter is installed in the crane control box for the possibility of adjusting the crane movement speed in a certain range. It can also perform smooth start and braking. |
| Engine cooling system | It is recommended to use when installing a frequency converter, which will significantly limit the standard speed of movement of the crane, to prevent overheating of electric motors. |
| Input throttle | Smoothes the front and reduces the amplitude of the emission of bursts of alternating power supply voltage. Reduces the amplitude of the ripple current consumed by the frequency converter from the mains. |
| Platform and ladder for maintenance of hoists and crane components | When ordering a jib crane with a height of more than 3 meters, it is recommended to immediately provide ways of servicing the hoist, oil change and other maintenance operations. One of the options is to install a horizontal platform on the column at a human-height distance from the console and a ladder welded to the crane column leading to this platform. |
| Heated crane control box | Allows you to operate a jib crane at air temperatures up to -20 g. C (inclusive). It is required to be installed on all cranes that are operated at an air temperature below -10 g. s. Requires additional installation of a frequency converter. |
The wall travelling jib crane with electric drive (KKNP) is intended for mechanization of works on lifting and movement of various loads. It can be used both indoors (placement category U3) and outdoors (placement category U1 and U2) at ambient temperatures from -20°C to +40°C (on request from -40°C). The wall mounted mobile crane can only be manufactured with a mechanical drive. Operating mode of the crane with a mechanical drive A4 according to ISO 4301/1.
This wall crane is used, as a rule, in workshops and premises where there are already overhead overhead cranes, and is used as an auxiliary tool.
Our company produces wall travelling jib crane with electric drive according to TU-31 5922-170-61817212-2012 with a lifting capacity of up to 16.0 tons with a boom reach of up to 8.0 meters and a lifting height of up to 36.0 meters.
Кран консольный настенный передвижной ККНП, особенности конструкции и эксплуатации
- Применяется для подъема и перемещения любых грузов массой до 16,0 тонн
- Особенность конструкции заключается в том, что рабочая зона крана не ограничена радиусом поворота консоли, как у стандартных консольных кранов. Стрела крана жестко зафиксирована на концевой балке, как у мостовых кранов, функция поворота консоли отсутствует
- Механизмом подъема и перемещения груза является электрическая таль (тельфер), размещенная на стреле
- Кран применяется в условиях отсутствия возможности установки мостового крана в помещении либо в качестве дополнительного оборудования, оптимизирующего технологические процессы.
Передвижной настенный кран имеет значительно больший функционал по сравнению с обычными консольными кранами на колонне либо настенными стационарными за счет способности перемещаться по рельсам (путям) в необходимое место, что позволяет ему обслуживать большее количество рабочих мест. Пути для данного крана располагаются с одной стороны помещения, вдоль стены, и состоят из трех направляющих.
Еще одной отличительной особенностью данного крана является то, что его стрела не может поворачиваться и располагается только в одном положении, перпендикулярно путям и своим концевым балкам.
Если Вы хотите купить кран консольный настенный передвижной с электрическим приводом, получить консультацию о его функциональных отличиях и уточнить комплектацию — звоните в офисы продаж ООО «Грузоподъем» по указанным на сайте телефонам.
Завод «Грузоподъем» имеет всю разрешительную документацию на производимое оборудование. Помимо изготовления кранового оборудования структурные подразделения предприятия выполняют доставку и монтаж кранов на объекте Заказчика.
