That overrunning clutch on the L3400 freaks me out

   / That overrunning clutch on the L3400 freaks me out #1  

canoetrpr

Veteran Member
Joined
Aug 7, 2005
Messages
2,399
Location
Ontario, Canada
Tractor
Kubota M7040 cab/hyd shuttle - current, Kubota L3400 - traded
I've only just started using the PTO on my L3400 and I have to say that the overrunning clutch really freaks me out.

I drop my rpms to about 1.5k before I clutch and disengage the PTO, and I find that when I do that I hear rachetting from some where before I depress the clutch. This is what the tech guy from Kubota suggested I do.

I'm wondering if the pre clutching rachetting I am hearing is because I am dropping the RPMs too quickly and the momentum on the PTO shaft keeps it going?

Regardless, I only clutch for long enough for the ratchetting to kick in and then disengage the PTO. Does this sound right? I hate the horrible noise - makes it sound like something really bad is wrong !
 
   / That overrunning clutch on the L3400 freaks me out
  • Thread Starter
#2  
I've only just started using the PTO on my L3400 and I have to say that the overrunning clutch really freaks me out.

I drop my rpms to about 1.5k before I clutch and disengage the PTO, and I find that when I do that I hear rachetting from some where before I depress the clutch. This is what the tech guy from Kubota suggested I do.

I'm wondering if the pre clutching rachetting I am hearing is because I am dropping the RPMs too quickly and the momentum on the PTO shaft keeps it going?

Regardless, I only clutch for long enough for the ratchetting to kick in and then disengage the PTO. Does this sound right? I hate the horrible noise - makes it sound like something really bad is wrong !
 
   / That overrunning clutch on the L3400 freaks me out #3  
Just move the engagment handle to the off position without using the clutch to disengage the PTO.
 
   / That overrunning clutch on the L3400 freaks me out #4  
Just move the engagment handle to the off position without using the clutch to disengage the PTO.
 

Tractor & Equipment Auctions

2023 Sundowner Rancher Express 24FT Livestock Trailer - All-Aluminum Stock Hauler (A55302)
2023 Sundowner...
Miller Towable Welder Generator (A55851)
Miller Towable...
2023 54' Hooklift Dumpster 15 Cubic Yard (A53422)
2023 54' Hooklift...
2008 Chevrolet C7500 Truck, VIN # 1GBM7C1G78F413329 (A54865)
2008 Chevrolet...
2015 Freightliner M2 Chipper bucket Truck (A52377)
2015 Freightliner...
2023 54' Hooklift Dumpster 20 Cubic Yard (A53422)
2023 54' Hooklift...
 
Top