How should the crawler crane moment limiter be selected?Thailand Excavator sprocket

How should the crawler crane moment limiter be selected?Thailand Excavator sprocket

How should the crawler crane moment limiter be selected?Thailand 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.Thailand 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.Thailand Excavator sprocket

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.

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.

The JD-180 angle sensor is selected to be installed on the side of the boom. At this time, it is necessary to pay attention to whether the angle sensor is installed on the left or on the right.Thailand Excavator sprocket

The WFS-2 wind speed sensor is selected to be installed on the cab or the top of the boom.Thailand 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.