B2650 Exhaust residue on FEL hydraulic lines

   / B2650 Exhaust residue on FEL hydraulic lines #1  

Porchfan

Silver Member
Joined
May 11, 2013
Messages
125
Location
Oak Ridge, NC
Tractor
2013 Kubota B2650 HSD, 2020 BX2380, JD LX-277 lawn tractor 2000
I notice I'm getting quite a bit of exhaust residue on the left side FEL hydraulic lines on my B 2650. I have about 50 hours on the tractor. The exhaust pipe is about 13 inches to the lines in a direct shot. I can't imagine this is good from a design perspective. The lines will definitely dry out faster. Any ideas on what I can do to minimize the exhaust and heat on the lines?
 

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   / B2650 Exhaust residue on FEL hydraulic lines #2  
I wouldn't worry about it. See it a lot with all kinds of different brands
 
   / B2650 Exhaust residue on FEL hydraulic lines #4  
I have seen where some folks get pipe bent to 45 deg that is a bit larger than the exhaust pipe. Not too long or it can cause clearance problems. A couple of cuts in the new piece allow a clamp to snug down the pipe. I think about doing that every time I change from blade to blower....maybe next year.

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   / B2650 Exhaust residue on FEL hydraulic lines #5  
I have the residue on my B3030. It's cheap camouflage.
 

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   / B2650 Exhaust residue on FEL hydraulic lines #6  
My B3200 does it too. It's on my list of things to do. I'm thinking one of chrome tailpipe tips that have a little curve in the end. Do they still make those?
 
   / B2650 Exhaust residue on FEL hydraulic lines #7  
I have that as well. I've simply thought of just bending a small piece of sheet metal and clamping it to the pipe with a hose clamp.
 
   / B2650 Exhaust residue on FEL hydraulic lines #8  
I'm not sure if it will work in your situation but I have taken a 3" cut off wheel and trimmed the end of the exhaust pipe at an angle to deflect the exhaust in a different direction.
 
   / B2650 Exhaust residue on FEL hydraulic lines #10  
Here is what I did to correct the problem on my B3030. I went to a plumbing supply distributor and bought a copper fitting, can't remember the exact size but you won't find it at Home Depot or Lowes. I heated it up to expand it using pliers to hold it then slipped it over the Kubota pipe. When it cooled it fit super tight. I thought I might have to tack weld it but never had too. Been on for several years now and corrected the problem. I think the piece was about $10.00 +/-. I trimmed a little of the Kubota pipe so I could get the correct angle for the new copper piece. The pipe has turned quite dark so there was no need to repaint the exhaust. Hope this helps.
 

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