| 主权项 |
1. A counterweight removal and installation system for a counterweight attached to a frame of the machine, the counterweight removal and installation system comprising:
a lever member having a first end and a second end, the lever member is rotatably coupled to the frame at the first end, the first end positioned below a center line of the counterweight and the second end positioned above the counterweight; an arm coupled to the lever member and transversely extending thereof, the arm positioned above the counterweight; a first terminal end of a first flexible connection member attached at the second end of the lever member, the first flexible connection member configured to apply a load at the second end of the lever member; and a second flexible connection member provided between the arm and the counterweight. |
