Flail Mower

   / Flail Mower #11  
I have never seen a slip clutch on a flail mower.

I believe it is quite common to have slip clutches on flail mowers. Mine came with one. It also came with an over-running clutch which lets the rotor spin down naturally rather than stopping suddenly.
 
   / Flail Mower #12  
I have to look now. I don't think my "PERFECT" ditch mower by VanWamel has a clutch either.
 
   / Flail Mower #13  
Maybe yours has a shear bolt...
 
   / Flail Mower #14  
The mower has ten pound or so hammers and I'm actually surprised it doesn't have an over running clutch for so much spinning mass. Unless I never noticed it.
 
   / Flail Mower #15  
Yup, my Chinese verge mower has an overruning clutch too.
 
   / Flail Mower #16  
I need something that's 6 spline to 10 spline. It's been hard trying to find something that matches up. Maybe that's why I got such a good deal on the mower.

21 spline is for a 1000 RPM PTO.

6 spline is for a 540 RPM PTO.

If you use an adapter it might not spin fast enough to cut well.

You need to figure out the ratio of the gearbox.

Also, it does not look like the old Mott that I had:

P7180002.JPG
P7180010.JPG

PB140003.JPG
PB140001.JPG
 
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   / Flail Mower
  • Thread Starter
#17  
10 spline is for a 1000 RPM PTO.

6 spline is for a 540 RPM PTO.

If you use an adapter it might not spin fast enough to cut well.

You need to figure out the ratio of the gearbox.

Also, it does not look like the old Mott that I had:

View attachment 640396 View attachment 640397
View attachment 640398 View attachment 640399

Thanks xfaxman. what tractor has a 1000 rpm pto? that seems really fast. Do you know what/where I can get the attachment? I need to try it since I own it now.
 
   / Flail Mower
  • Thread Starter
#18  
Xfaxman..... can I change the gear ration in the gearbox?
 
   / Flail Mower
  • Thread Starter
#19  
I just went through my old emails and the old owner said that it used to be attached to a international cub lo-boy 154 tractor. Little research and the tractor has 1600 rpm pto and counter clockwise. That's not good!
 
   / Flail Mower #20  
The new holland tn has a reversible shaft one end runs 540 the other 1000. Actually a lot of the larger tractors allow you to do this. Most of the newer larger tractors have a selection lever between 1000 or 540 rpm.
 
 

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