| 摘要 |
PURPOSE: A particle sprayer for a tractor is provided, which can control the height of a particle sprayer by elevation or lowering of a working machine. CONSTITUTION: A particle sprayer for a tractor is connected to a working machine(20) which is connected to the rear of a tractor in order to be towed by the tractor. The working machine can be ascended and descended by the link rotation of a drive cylinder and a rotating bar. One end of the rotating bar of the working machine is connected to a first hinge unit and the other end thereof is connected to a second hinge unit. One end of the drive cylinder is connected to a first hinge unit of the cylinder and the other end is connected to a second hinge unit of the cylinder. |
