| 摘要 |
A boom (200) for mounting to an agricultural sprayer is provided. The boom comprises an elongate frame (101) supporting a plurality of liquid application devices (107), liquid delivery means connected to the application devices, and an elongate tray (242) attached to, and extending along, the boom. The tray is movable between a first position in which the tray extends substantially horizontally beneath one or more of the application devices to prevent said material from leaking onto the ground below, and a second position in which the tray is located clear of delivery paths of the liquid application devices. |
