Horsch CO4 Pto

[Power Harrow Pilot]

Currently running on 1000 pto shaft, is it possible to change onto 540 speed to use the eco setting on tractor? Don’t want to have to run tractor at 2000rpm to turn a piddle little fan!!

 

[snipe]

Yes

 

[Power Harrow Pilot]

Wow snipe, thanks for all the information there...

 

[snipe]

We ran our co4 at 1500rpm engine speed pto speed would have been about 750rpm. Never any problems drilled wheat at 16st/ac at 9 to 10 mph. Saves changing the pulleys. Give you the option too to change down gear and up the revs if going up hill with out over speeding the fan