摘要 |
PROBLEM TO BE SOLVED: To provide a work device capable of holding an attitude in transport time, while restraining an increase in weight.SOLUTION: A holding tool 20 comprises boom side brackets 21A and 21B, arm side brackets 23A and 23B, and a stay 25. The boom side brackets 21A and 21B are provided on a boom lower plate 12B by being positioned in the vicinity of left-right boom side plates 12C and 12D. The arm side brackets 23A and 23B are provided on an arm lower plate 13B by being positioned in the vicinity of left-right arm side plates 13C and 13D. When transporting a hydraulic excavator 1, the stay 25 is installed in the boom side brackets 21A and 21B and the arm side brackets 23A and 23B by using pins 27 and 29. Thus, a work device 11 holds a boom 12 and an arm 13 in a bent state.SELECTED DRAWING: Figure 4 |