Air in the system??

   / Air in the system?? #1  

The Dougster

Gold Member
Joined
Mar 9, 2009
Messages
419
Location
Lampasas, Tx
Tractor
Kubota L2800
Over the weekend, I drained and changed all hydraulic oil and filters in my "Bota... no problems, but afterwards, my FEL has a light shudder when lifting.. My question is.. did I get air in the system that's causing this? Do I live with it until the air dissipates? Will it dissipate?
 
   / Air in the system?? #2  
Just work the cylinders in both directions to the limits and hold against the relief a few seconds. Let the fluid warm up and it will work faster.

It will eventually work itself out.

Be sure to recheck your fluid level after a bit and after working out the air.

Just be mindful for the first bit until the air works out. You can get an unexpected lack of power or even a cylinder movement when you have air in the cylinder.

Hope this helps!

- JC
 
   / Air in the system??
  • Thread Starter
#3  
yes Sir, it was helpful and I thank you...
 
   / Air in the system?? #4  
Hello
You also may be sucking air at the filter gasket.
On an open center hyd. sys., if you let it run a few minutes there won't
be an air problem.
 

Tractor & Equipment Auctions

40' shipping container (A52377)
40' shipping...
2008 Ford E-350 Cargo Van (A51692)
2008 Ford E-350...
2012 UNVERFERTH 15-INCH REAR SPACERS FOR 10 BOLT HUB (A53473)
2012 UNVERFERTH...
Guard Rail Pieces (A51692)
Guard Rail Pieces...
2020 Utility Trailer Manufacturing, 53' Trailer (A52384)
2020 Utility...
2013 3400QB SUNDANCE 5TH WHEEL CAMPER (A52472)
2013 3400QB...
 
Top