Question about cylinder head on first gen toolcat with Kubota V2203

   / Question about cylinder head on first gen toolcat with Kubota V2203
  • Thread Starter
#11  
when you have the head off look real close between the valve seats for a crack, the 843 we rebuilt looked fine but it had a real fine crack between the valve seats

we assembled it two times without success, finally had it magnafluxed and this found the crack, I assumed this was the cause of freezing and no antifreeze, this was a unit that ran good for half hour then blew smoke and bubbles in coolant.
Again, I took the head to shop before reassembly. They checked it for cracks and didn't find anything.
 

Tractor & Equipment Auctions

2017 Ford F-550 Stellar EC5000 2.5 Ton Crane Service Truck (A53422)
2017 Ford F-550...
2001 Blue Bird Commercial Portable Office Bus (A55852)
2001 Blue Bird...
JOHN DEERE TS 4X2 GATOR (A51406)
JOHN DEERE TS 4X2...
2010 Ford Edge SE SUV (A51694)
2010 Ford Edge SE...
UNUSED FOLDING WAGON (A54757)
UNUSED FOLDING...
New JMR Skidloader Stump Bucket (A50775)
New JMR Skidloader...
 
Top