How does the crane lift the excavator?

1. Start the engine, and then rotate the upper rotor so that the working device is on the sprocket (1) side.

2. As shown in the figure, fully extend the bucket cylinder and the stick cylinder, and then lower the working device to the ground with the boom cylinder.

3. Put the locking lever firmly in the "locked" position (L).

4. Turn off the engine, check that there is nothing around the cab, and then leave the machine. Close the cab door and front glass.

5. Pass the wire rope through the front between 1 and the second roller, and through the back between 1 and the second roller. However, for machines equipped with roller guards, the wire rope should pass under the crawler.

6. Adjust the lifting angle (a) of the wire rope to 30 ~ 40, and then slowly lift the machine.

7. After the machine leaves the ground, check the hook status and lifting status, and then slowly lift it.