pto speed

[jenkinsph]

I engage the pto at the lowest idle speed and then slowly raise the rpm to match the task at hand. Just because I am using the pto does not mean I have to run at the rated pto speed in all cases. Most of my work such as rototilling is done at 1500 to 1800 rom, using an auger and phd I would be at low idle. If using a brush hog in heavy stuff I would consider a higher speed but isn't always necessary.

 

[Brad_Blazer]

I like to engage the PTO at lower engine RPM and then throttle up to PTO RPM. On rotary cutters there is less banging of the blades and on the RFM there is less belt squeal on start up.

+1
My neighbor's rotary cutter (bush hog type) threw a blade. The blade eye broke out due to the blades repeatedly banging together on startup. It doesn't matter what equipment you are running, it is a basic principal of safety and longevity to engage a clutch at low speed and avoid excessive slipping of the clutch.

 

[Gary Fowler]

I am thinking that the OP is just pulling our chain, especially since he hasnt responded. I cant believe anyone with a tractor would be that stupid as to rev up the engine practically wide open and pop the clutch with implement on the PTO. Maybe he is used to drag racing. Hey maybe a new sport, Drag Tractor Racing.

 

[SPYDERLK]

I am thinking that the OP is just pulling our chain, especially since he hasnt responded. I cant believe anyone with a tractor would be that stupid as to rev up the engine practically wide open and pop the clutch with implement on the PTO. Maybe he is used to drag racing. Hey maybe a new sport, Drag Tractor Racing.

OP may not have a good feel for the difference in the 2 scenarios. ... indeed there are factors to consider and it is sometimes difficult to see much less sort their importance. The advice to start the PTO at lowest feasible engine rpm came out clear. Cant lose on that. It takes another perceptive step to discern that the advised becomes less and less important as the mass undergoing startup decreases.
larry

 

[bigbull338]

it doesnt matter if the OP is pulling our chain or not as its a good q.i know guys that ran equipment most of their lives.an they run the pto speed way to slow while they are working it under load.an that causes the equipment to tear up.an they never learn how to correct the prob.

 

[RoyJackson]

i clutch, shift pto in, and then slip a lil leting it out, then throttle up.

I usually engage at just enough rpm so the pto load won't stall the tractor

About the same...800-1000 RPM (well below PTO speed) and keep my foot on the throttle for more RPM if the tractor starts to stall.

 

[PioneerMan]

I agree with these guys. My understanding is just high enough rpm to prevent lugging. Deere manual states 1500 rpm. It depends on the load too. My heavy flail I will be around there, or maybe 1400. If it were a lighter load I would say 1300 or so.

 

[PioneerMan]

Oh by the way thats for hst, might be different than a geared tractor.