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Flail mower for Telehandler?

How much hydraulic flow have you got from 3rd/4th service? That will be the limiting factor.

You can get flails with a variable swash hydraulic motor, but basically they still need adequate flow to make enough power. We've got a 105cm Seppi on a 360 that runs quite happily with 70 lpm off hammer circuit, however a wider unit (2 to 2.5m) to suit a telehandler will need a lot more power and flow to munch!

On (non-PTO) "wheeled" machines a good candidate is something like a (tracked) skiddie - bit narrower, good all terrain ability and importantly can be fitted with high-flow auxiliary hydraulics.
 

marcot

Member
Arable Farmer
Location
Bury St Edmunds
How much hydraulic flow have you got from 3rd/4th service? That will be the limiting factor.

You can get flails with a variable swash hydraulic motor, but basically they still need adequate flow to make enough power. We've got a 105cm Seppi on a 360 that runs quite happily with 70 lpm off hammer circuit, however a wider unit (2 to 2.5m) to suit a telehandler will need a lot more power and flow to munch!

On (non-PTO) "wheeled" machines a good candidate is something like a (tracked) skiddie - bit narrower, good all terrain ability and importantly can be fitted with high-flow auxiliary hydraulics.

Thanks for the feedback ..... do you have any idea what sort of oil flow there is to the auxiliary circuit on a JCB loadall?
 

marcot

Member
Arable Farmer
Location
Bury St Edmunds
Maybe a self-powered unit as towed behind an ATV would meet your needs ?
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That's a good thought .....need to clear areas of bramble and thorns underneath woodland and places that are pretty inaccessible for a tractor. Some of the brambles are tractor high so might be a bit much for an ATV machine?
 

czechmate

Member
Mixed Farmer
That's a good thought .....need to clear areas of bramble and thorns underneath woodland and places that are pretty inaccessible for a tractor. Some of the brambles are tractor high so might be a bit much for an ATV machine?


I have a similar situation. I was wondering about a front links mounted mulcher, the tractor I have with front links doesn't have a front pto though:banghead:
 
That's a good thought .....need to clear areas of bramble and thorns underneath woodland and places that are pretty inaccessible for a tractor. Some of the brambles are tractor high so might be a bit much for an ATV machine?
Just get someone in with front links/PTO on tractor and a 2.8m wide front flail. If it's inaccessible for a tractor it would be no better with a handler surely. If it's really inaccessible a tracked machine either a skiddie or 360 is the job.
 
I am sure that this has been posted on here before and it was agreed that a telehandler hyd system won't operate a flail head attachment.
Yeah a wide enough flail to match the track width of a handler (e.g. around 2.5 to 2.8m) cutting brambles and head-height general crap you'd easily want 100hp+ to run that flail...and I'm being conservative.

Even at a conservative 100hp power the oil required @ 220 bar is something like 226 litre/min. Way more than I reckon the OP could get out of an auxiliary service.
 
Other option is a bobcat with muncher. Had one in on tracks, did a good job up to about 2-3 inch
Yes a skiddie is a much better idea, especially if it's inaccessible terrain, low branches etc. They are low and narrow and turn on a dime.

An 80hp skiddie with high- flow auxiliary hydraulics should deliver about 60hp out of the oil circuit enough for a 6ft wide flail to cover the track width.
 

marcot

Member
Arable Farmer
Location
Bury St Edmunds
Just get someone in with front links/PTO on tractor and a 2.8m wide front flail. If it's inaccessible for a tractor it would be no better with a handler surely. If it's really inaccessible a tracked machine either a skiddie or 360 is the job.
There are a lot of places where the tree branches are lower than a tractor cab and with front linkage you wouldn't be able to reach 7m under a tree canopy as ou potentially could with a telehandler. ....
Plus on the really big stuff you could lower a flail down gradually from height...
 

marcot

Member
Arable Farmer
Location
Bury St Edmunds
Yeah a wide enough flail to match the track width of a handler (e.g. around 2.5 to 2.8m) cutting brambles and head-height general crap you'd easily want 100hp+ to run that flail...and I'm being conservative.

Even at a conservative 100hp power the oil required @ 220 bar is something like 226 litre/min. Way more than I reckon the OP could get out of an auxiliary service.
Ok thanks for that. Thats probably why I haven't been able to find anything on the Internet.
Will have to think about the Bobcat route.....
 

Ben M

Member
Location
Suffolk
Ok thanks for that. Thats probably why I haven't been able to find anything on the Internet.
Will have to think about the Bobcat route.....

We are probably having a remote control JCB tracked flail to do some steep banks. Probably work too for you needs?
 
Some ideas for you to consider...

1. PTO flail on alpine tractor. Maybe chat to Riko or Kirkland UK
IMG_4880.JPG


2. Hire an operator with a Robocut
IMG_4881.JPG


3. Hydro flail on a chunky skiddie
IMG_4883.JPG


4. PTO-type 48-60" flail on out front commercial mower
IMG_4882.JPG

5. Hydro flail on a 360

IMG_4884.JPG
 
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exmoor dave

Member
Location
exmoor, uk
Does anyone know what sort of money we're looking at to hire a tracked skiddy and mulcher (not a flail topper, a proper mulcher for big stuff) for a week self drive?
 

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Webinar: Expanded Sustainable Farming Incentive offer 2024 -26th Sept

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On Thursday 26th September, we’re holding a webinar for farmers to go through the guidance, actions and detail for the expanded Sustainable Farming Incentive (SFI) offer. This was planned for end of May, but had to be delayed due to the general election. We apologise about that.

Farming and Countryside Programme Director, Janet Hughes will be joined by policy leads working on SFI, and colleagues from the Rural Payment Agency and Catchment Sensitive Farming.

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