I need to replace two hwh hydraulic solenoid valves for my levelers. I was able to find only 2 sources to get them, one was HWH factory and the other was the authorized distributor in Elkhart, IN. Of course, the pricing is exactly the same from either source and the factory would need 2 weeks to build them, whereas the other has them in stock. I was shocked at the price they put on these solenoids, $188 for the small one and $222 for the large can, plus tax (7%) and shipping ($10 - $15). I don't believe this is fair pricing, but given there are no other choices, not much to do about it but pay.

Call 1-800-826-6267 Good info . Service . & Parts

If you're handy you can rewind your bad ones. The cover just unscrews to expose the copper wire winding. -Tom, W3TLN

jlrobisonThanks for the reply, that number is for one of the 2 sources.Tom NThe problem with the one of the solenoids is with the needle valve assembly (I suspect) Jack is slow going down and up and sometimes will not retract without a little help. Checked the coil resistance and the voltage to the coil, both are okay.

1. HWH will rebuild for about 1/2 the cost, but you must get Auth before you send it and you must send in your solenoid for rebuilding.2. I have NEVER had a needle valve slow the extension and retraction process. The odds are you have a defective seal inside the cylinder. open the manual release T handle and see what happens. If it still EXTENDS slow, then rebuild it. IF it extends normal speed but retracts slow, replace the cylinder. Doug

I had a similar problem with my jack solenoid valve and it was simply a little debris that lodged in the needle valve. The shop removed and cleaned...all was well after that.I don't have the HWH but the principle is the same.

HWH Leveler Replacement Parts | Good Sam Community

azpete
Explorer
Jul 18, 2014
yeah, all you have to do is use one of those new fangled printers
you run the faxed copy thru scan, hit print,
and there you are, a paper version of the solenoid.
as foghorn leghorn says,
i say, its a joke, son
Jesse_C
Explorer
Jul 18, 2014
Thanks for all of the information. I opened the small quarter inch manual valve (3 turns) last night. The jack went extended and retracted at normal speed. In fact it came up slightly faster than the other working jack. I don't believe the needle valve is getting enough stroke to fully open the port. Looks like I'm gonna have to bite the bullet and order a replacement valve.

DougRainer - I did pull the solenoid last night, the valve has a wire mesh filter screen around it, didn't find any contamination that would cause any restrictions. The valve did come out without any visible damage to the seals and didn't appear to leak after I replaced it.

I do appreciate all of the feedback, I think it's great how people on this forum are so willing to share their knowledge and experiences.

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