BSF 27-4
Flexibility with the BSF 27-4 - Ideal for any application
The BSF 27-4 is the perfect solution for pumping in inner-city areas, concreting bridges, hose
applications, and much more thanks to the TRC pedestal.
The newly designed BSF 27-4 boom improves flexibility with a 100° a-angle and provides the
highest boom on 2-axle trucks. Boom vibrations and wobbling are reduced by laying the delivery lines in neutral and straight arms. Service-friendly access, all pipe on one side of the boom, standardized pipe bends, and screwed pipe supports allow for quick delivery line replacement.
Our TRC design (Trapezium Compact) is a further development of our TRD system – now even more compact with double telescopic support legs with a 10% smaller support area. The TRC not only saves a lot of space – 500 to 600 mm compared to the TRD – but also offers the option of infinitely variable support. The stability of the unit is also improved, supported by a reduced weight that allows for a higher payload.
Общая информация
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Количество секций распределительной стрелы4
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Дальность подачи вверх86'7"
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Дальность подачи по горизонтали72'6"
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Высота в выдвинутом состоянии22'0"
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Пределы поворота°
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Длина концевого распредшланга10'0"
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диаметр концевого шланга5"
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Раскладывание опор Л-П - передняя гидравлически выдвигается вперед и вниз18'11"
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Outrigger spread: L-R-rear hydraulically extend down7'11"
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Длина х ширина х высота31'5"x8'2"x12'2"
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Колёсная база189"
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Нагрузка на передний мост13324
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Нагрузка на задний мост23000 lbs
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Полная масса (прибл.)36324
Основные свойства
- Lowest possible support area for inner-city pumping
- Flexible double telescopic support legs provide stability in any position
- Rear support cylinders for shorter paths in the working area
- Generous space for storage containers and hoses
Конфигурация
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Диаметр цилиндра-Ход цилиндра9"/55"
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Объем подачи со стороны поршня158 yd³/hr
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Давление подачи со стороны поршня1189 psi
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Ходы/мин. поршня.35