| 摘要 |
PROBLEM TO BE SOLVED: To provide a new load measurement device of a construction machine capable of more improving measurement accuracy by monitoring the state of a suspension cylinder.SOLUTION: A load measurement device of a construction machine includes: movable load arithmetic means 111 for calculating a movable load on the basis of loads of a plurality of suspension cylinders 51; and movable load confirmation means 112 for outputting the calculated movable load when all the loads of the suspension cylinders 51 are a specified value or more and invalidating the calculated movable load without outputting the calculated load when at least one of the loads is less than the specified value. Accordingly, it is determined that balance in the front, rear, right and left directions of a vehicle body 10 is not excellent when at least one load of each suspension cylinder 51 is less than the specified value and the calculated movable load is invalidated without being output, thereby enabling avoidance of a measurement with a large error. |
