13 hp honda pump question

llclrdr

New member
Hi I just picked up a used Honda 13hp pressure washer with a general pump TX1510A SERIES 63. The engine starts right up but the unloader is stuck and im only getting about 2700 psi out of the machine. Is this a good pump that I should try to fix or should I just replace the pump and unloader with a new one? Thanks in advance. Tom
 
I Got it to spin with a wrench and still no pressure increase. Im Going to replace the pump. Whats the best pump for the money?
 
right now its set up direct drive so I will probably keep it that way.
 
I did then I took it apart and the springs are all rusted out and in pieces. I then check the oil and it smells bad so Im going to just replace it.
 
Im looking at two pumps the general pump ez4040 4000pis at 4gpm and the comet zwd40406 4000 psi 4.0 gpm. Which one is better?
 
It dose not look that great. I found two pumps on ebay that are pretty good on price. the general pump ez4040 4000 psi at 4.0 gpm and the comet zwd40406 4000 psi at 4gpm. Which do you think would be a better pump?
 
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