Mould board assembly for plough - has share formed with front and rear curved parts each including angle between 90 and 180 degrees

摘要

The plough body (1) consists of a plough share (2) and a mould board (3). The front (4) of the plough share (2) has a curved part (5) whose angle of curvature is less than 180 deg. and is preferably between 90 deg. and 170 deg.. The curvature (5) is the same over the entire width of the plough share (2), and can bend to one or the other side. The back part (6) of the plough share (2) is also curved with an angle of curvature of less than 180 deg., and preferably between 90 deg. and 170 deg..