Designing gondolas to match various gradients and pipe diameters.
The "Water Pressure Steel Pipe Work Gondola" is a gondola that allows safe access inside steel pipes for inspection and repair work. Designed to accommodate various pipe diameters and slopes, it is compatible with all pipe sizes and inclinations. It is equipped with a proprietary gondola winch, BISOMAC. With wireless cable operation, it enables more efficient work. It can be disassembled from narrow manholes and assembled inside the pipe. 【Features】 ■ Gondola designed for various slopes and pipe diameters ■ Safely ascends and descends steel pipes during inspection and repair work ■ Easy operation with a single push button ■ Approved by the Ministry of Health, Labour and Welfare * A special gondola operation training certificate is required for gondola operation. * For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Specifications】*The specifications are just an example. We will design and manufacture according to your requests. <Large Diameter Type> ■Compatible pipe inner diameter: Φ4800mm ■Load capacity: 490kg ■Lifting machine: BISOMAC210 ■Lifting speed: 8.5m/min [50Hz]・10m/min [60Hz] ■Lifting height: 100m ■Communication: Wired <Medium Diameter Type> ■Compatible pipe inner diameter: Φ3400mm ■Load capacity: 460kg ■Lifting machine: BISOMAC210 ■Lifting speed: 8.5m/min [50Hz]・10m/min [60Hz] ■Lifting height: 250m ■Communication: Wireless <Small Diameter Type> ■Compatible pipe inner diameter: Φ900mm ■Load capacity: 100kg ■Lifting machine: BISOMAC308 ■Lifting speed: 10.5m/min [50Hz]・12.5m/min [60Hz] ■Lifting height: 200m ■Communication: Wired <Common to All Models> ■Power source: Three-phase 200V [50Hz]・Three-phase 220V [60Hz] ■Safety devices: Upper limit switch (stop ascent)・Emergency stop switch (full stop)・Manual descent device (built into the lifting machine)・Overspeed detection rope gripping device *For more details, please refer to the PDF document or contact us.
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【Usage】 ■ For work inside water pressure iron pipes *For more details, please refer to the PDF document or feel free to contact us.
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Company information
At Nippon Biso, under the corporate philosophy of "enhancing the value of buildings and beautifying cities through exterior wall maintenance engineering," we engage in the rental, development, manufacturing, and sales of construction temporary gondolas, as well as the development, manufacturing, construction, and sales of permanent gondolas for window cleaning and automatic window cleaning machines. We also conduct exterior wall inspections, diagnostics, and renovation work.
