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Movable Weir
As a movable weir, it is automatically able to control, at local or remote, the water level of the weir by equipped with hydraulic cylinders, gate leaf, multiple power sources, and programmable logic control (PLC) system.
  • Bottom flow movable weir and fish passage facilities equipped with multi power source [patent no. 10-0579869]
  • Hasuh Movable Weir is enabled to control the water level of weir by hydraulic actuator so
    that reserves the intended water quantity and forcibly discharges to avoid flood while inundation.
  • Electric actuator for weir is suitable for safe and convenience operation by provision of
    upper/lower limit switch which will allow automatic operation.
  • Movable Weir requires high construction cost initially. However, as it allows to reserve the intended water quantity and forcibly discharge to
    avoid flood while inundation, it has various advantages such as in view of economic and disaster control.
1. H M G - 4 0 8 S
HMG = Hasuh Movable Gate
Width = 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15m
Height = 0.8, 0.9, 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2.0m
Material = S (STS304)
2. H H U - 1 0
HHU = Hasuh Hydraulic Unit
Capacity = 5, 10, 15, 20, 25, 30ton