Why are these called a pressure harrow, and how do they work?
F fang Member Horticulture Nov 22, 2020 #1 Why are these called a pressure harrow, and how do they work?
M mo! Member Mixed Farmer Location York Nov 22, 2020 #2 Each section has a ram which equalizes the pressure on the sections.
grainboy Member Location Bedfordshire Nov 22, 2020 #3 Hydraulic ram independently emitting downward pressure on each Harrow, forcing it to work rather than jump about on the surface,
Hydraulic ram independently emitting downward pressure on each Harrow, forcing it to work rather than jump about on the surface,
F fang Member Horticulture Nov 22, 2020 #4 mo! said: Each section has a ram which equalizes the pressure on the sections. Click to expand... So each individual harrow is independently pushed into the ground, and they can all follow the grounds contours
mo! said: Each section has a ram which equalizes the pressure on the sections. Click to expand... So each individual harrow is independently pushed into the ground, and they can all follow the grounds contours