Wilder pressure harrow

[fang]

Why are these called a pressure harrow, and how do they work?

 

[mo!]

Each section has a ram which equalizes the pressure on the sections.

 

[grainboy]

Hydraulic ram independently emitting downward pressure on each Harrow, forcing it to work rather than jump about on the surface,

 

[fang]

Each section has a ram which equalizes the pressure on the sections.

So each individual harrow is independently pushed into the ground, and they can all follow the grounds contours

 

[fang]

Thanks for the reply, makes sense now

 

[timff]

A decent tool on lighter ground after a stubble burn.