High Accuracy Tower Crane Load Moment Indicator Sensor Height Crane Limit Switch

Height Limit Switch Potentiometer For Load Moment Indicator Sensor High Accurancy

The DXZ Height limiter is used to raise the limit limit to prevent misoperation. When the hook pulley block is close to the boom trolley or is lowered, the hook is in front of the ground (or when ensuring that the drum is not less than 3 turns of steel rope) Stop lifting or lowering.

Structure

The DXZ limit switch is composed of a high-precision large transmission ratio reducer and its output shaft synchronized adjustable mechanical memory control mechanism and sensor.

Working principle

The input shaft of the Height limiter is driven by the direct connection of the lifting drum shaft; or driven by the pinion fixed on the input shaft of the DXZ stroke Height limiter and the ring gear on the drum. When the drum is working, the number of turns (the length of the wire rope that is wound or output) is recorded by the DXZ travel Height limiter iter, and the pulley block or hook terminates at 1m from the boom trolley or before it touches the ground.

Parameter

digital load indicator

crane sli system

High Accuracy Tower Crane Load Moment Indicator Sensor Height Crane Limit Switch Images