How should the crawler crane moment limiter be selected?Madagascar Excavator sprocket
Crawler crane is the abbreviation of crawler crane, which is a kind of crane that walks on crawlers. The English name is crawler crane. The English name of the crawler crane torque limiter is crawler crane load moment indicator.Madagascar Excavator sprocket
The crawler crane torque limiter is generally composed of a torque limiter instrument, a weight sensor, an angle sensor, and an optional anti-overroll switch and wind speed sensor.
The crawler crane generally uses the WTL-A700 torque limiter, which is installed in the cab.
The WGJ type anti-overroll switch is selected to be installed on the top of the boom.Madagascar Excavator sprocket
The SHL three-pulley weight sensor is selected and connected to the boom by the universal joint. At this time, pay attention to confirm the range of SHL.Madagascar Excavator sprocket
The JD-180 angle sensor is selected to be installed on the side of the boom. At this time, it should be noted whether the angle sensor is installed on the left or on the right.
The WFS-2 wind speed sensor is selected to be installed on the cab or the top of the boom.Madagascar Excavator sprocket
In this way, a complete set of options for crawler cranes comes out, which consists of WTL-A700 torque limiter instrument, SHL three-pulley weight sensor, JD-180 angle sensor, WGJ anti-overroll switch (optional) and WFS-2 wind speed sensor ( optional) composition.Madagascar Excavator sprocket
Post time: Aug-03-2022
