Backhoe Extra Vibration problem

   / Extra Vibration problem #1  

dc23768

New member
Joined
Jun 22, 2011
Messages
20
Location
Wells me
Tractor
gc2410
Extra Vibration problem on gc2410

I recently purchased a Massey Ferguson GC2410

I just finshed doing the 50 hr on it and now when I use the backhoe and have the RPM's above 2000 it seems to have allot more vibration and noise when I have any of the cylnders retracting I dont see the problem when they push just when they retract

I dont rember this before the 50 hr

I dont run it allot over 2000 and it seems to be fine under 2000 RPM

any ideas on this
 
Last edited:
   / Extra Vibration problem #2  
have you had the backhoe off recently?

could be some air in the system that can take a little while to work out.
 
   / Extra Vibration problem
  • Thread Starter
#3  
No I havent but as I said I just did the 50 hr wich means changing the Hydalic filter
 
   / Extra Vibration problem #4  
What hydraulic oil did you use?
 
   / Extra Vibration problem
  • Thread Starter
#5  
I used the Oil I got from the Dealer
I bought sepciofcaly for the tractor
 
   / Extra Vibration problem #6  
If you put Permatran in it, I don't have an answer. If you used something else, I can tell you I have read where people have sometimes had issues as a result.

Dealers do not always sell people Permatran.
 
   / Extra Vibration problem
  • Thread Starter
#7  
I Checked it was Permatran
 
   / Extra Vibration problem #8  
I'm still investigating, I have the same issue and I call it the hydraulic shudder. It started out on just the backhoe now it's in the drivetrain. It was pretty bad especially backing in reverse until I changed the hydraulic fluid to CASE brand permatran. It still does the shudder but not as bad as before. I havent hooked up my backhoe since but I will in a couple weeks.

I am probably wrong but I think it might be a univeral joint in the main drive shaft. The shaft, I noticed, constantly turns even when your not going forward or reverse. I will have them look at it in a couple weeks, at least I hope to get it in writing as my warranty runs out soon.
 
   / Extra Vibration problem #9  
cdaigle-- let us know what you find out! This has been a persistent minor annoyance on a few 2300s, mine included....:confused:
 
   / Extra Vibration problem #10  
I am probably wrong but I think it might be a univeral joint in the main drive shaft. The shaft, I noticed, constantly turns even when your not going forward or reverse. I will have them look at it in a couple weeks, at least I hope to get it in writing as my warranty runs out soon.

The shaft is going from the engine to your hydro unit that has the hydro fan on it?:confused:
I is supposed to turn anytime the engine is running, that is what runs the hydro unit and all.
 

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