Sedimentation pond sludge scraping machine drive device VWML type / Hanshin Power Machinery
VWML type series
Drive device of center shaft type designed and manufactured for rake drive.
Output Shaft Lifting Mechanism The output shaft lifting device allows for flexible adjustment of the rake's position, enabling appropriate operation according to the load. Additionally, the lifting operation can be performed at any time, whether the machine is in operation or stopped (during output shaft rotation or at a standstill). Safety Device As a protective mechanism for the drive unit, a torque meter is standard equipment. Visual confirmation via the scale plate, along with electrical protection through overload detection signal output, ensures that the machine operates safely and reliably. Manual Rotation Device This drive unit is equipped with a manual rotation device, allowing for efficient work such as mortar application inside the tank and adjustment and measurement of blade clearance using the manual rotation device. It is particularly effective for rotation tests in construction sites where there is no power supply. *For more details, please refer to the PDF materials or feel free to contact us. ★This catalog is a digest version; if you would like the full version, please feel free to contact us via the inquiry form.
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basic information
The VWML series is a center shaft type drive device designed and manufactured for rake-driven applications that gather sediment from various tanks. It features a lifting mechanism for the output shaft, allowing for easy adjustment of load (torque). The lineup consists of two models: the manual VWML-A type and the electric VWML-B type. Control linked with a torque meter For the VWML-B type, automatic load control and remote control can be performed in conjunction with a torque meter. Additionally, it ensures safety by detecting the upper and lower limits of the output shaft, providing comprehensive protection. *For more details, please refer to the PDF materials or feel free to contact us.*
Price range
Delivery Time
※The delivery date may vary depending on the quantity, so please feel free to contact us.
Applications/Examples of results
This is a drive device for sedimentation tanks that has been continuously adopted for many years in various circular sedimentation tanks for industrial wastewater, sewage, and drinking water. *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Established in November 1950, we inherited the business of the former Special Gear Manufacturing Co., which had been active in the industry as a reducer manufacturer since the early Showa period, to manufacture various types of reducers and paddle wheel ash removal devices. Since our establishment, thanks to the support of our customers, our business has steadily developed, completing several capital increases. In May 1973, we built a new factory in Shin-go, Hyogo Prefecture (now Tanba City), enhancing our production system in the reducer division while also developing unique new products in the labor-saving machinery division. In recent years, we have been manufacturing various drive devices for water treatment, aqua aerators, as well as various reducers and small opening and closing devices for gates in rivers and dams, continuing to this day.