Row crop treatment machine - has sliding unit mountings controlled by slewing rollers actuating drive motor contacts to adjust for different row widths

Abstract

Abstract The agricultural machine has a first chassis section mounted at the tractor front. On opposite ends of this section are hinged second and third sections. The treatment units on the second and third sections can be slid along them by electric motors to adjust to the intervals between plant rows. Each of these sliding unit mountings has a bracket (20) for a roller (26) extending forwards and downwards, the roller slewing in all directions. The roller spindle is telescopically coupled to a slide (32) travelling along the mounting, a lug (36) working with contacts (37, 38, 39) controlling the electric motor (43) on the mounting.

Inventors

No inventors recorded.

Bibliographic Details