SK487-AT3 eDrive
City Boy
La SK487-AT3 eDrive es la grúa más compacta de la gama de productos Spierings. Su diseño compacto, con una anchura de solo 2,55 metros y una longitud total de solo 13,08 metros, facilita la maniobrabilidad del camión. Esta grúa es especialmente adecuada para entornos urbanos, ya que el camión ocupa menos de 10 metros. La base máxima de apoyo de los estabilizadores es de 7250 x 7200 mm.
Especificaciones
- Carga máxima (hasta) 7000 kg (up to 11.96 m)
- Carga en punta 1700 kg
- Radio máximo40 m
- Altura de elevación30 m
- Altura máxima de elevación (pluma abatida)55.45 m (45° luffed jib)
La primera grúa móvil híbrida.
Plug-in Hybrid eDrive
La SK487-AT3 es la grúa más compacta de la gama de productos Spierings. Su diseño compacto, con una anchura de solo 2,55 metros y una longitud total de solo 13,08 metros, facilita la maniobrabilidad del camión.
Ventajas
Maneuvering by remote control
All axles steered
Elevación 100 % eléctrica
Fully electric driving mode
Increased Outrigger System
Movimientos hidráulicos
3 in 1 cabin
Montaje
Especificaciones
Drive train & power supply
The truck is powered by an electric synchronous motor that drives the first and third axles. The power supply comes from the battery pack or directly from the diesel generator. There is also a hybrid propulsion option, where both energy sources are used. When the truck is braked, the energy released is recovered in the battery. Whether the crane is travelling or in operation, its energy supply can come from three different sources:
Fully electrical (battery)
Generator
Hybrid (combination of generator and battery)
3 in 1 Cabin
The SK487-AT3 is the first mobile tower crane to be fitted with a single cabin. The cabin functions as a truck cabin, lift cabin and crane cabin all in one. In crane mode, the cabin can be moved to any desired height, always solidly connected to the crane, so the operator maintains full feeling and control over the crane at all times. The cabin is very spacious, with a large window area to optimise not only visibility and comfort but also safety. The cabin’s internal dimensions are 970 x 1670 x 3130.