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In my past lives with RVs I've owned Diesel pusher motorhomes / coaches.
These units had HWH Leveling systems in them which worked quite well.
I am not finding much out there on these systems for Fifth Wheel trailers or Travel Trailers.
Is there any reason why they could/should not be installed?
In my past lives with RVs I've owned Diesel pusher motorhomes / coaches.
These units had HWH Leveling systems in them which worked quite well.
I am not finding much out there on these systems for Fifth Wheel trailers or Travel Trailers.
Is there any reason why they could/should not be installed?
I look forward to learning more...
Thanks!
They are in the catalog from HWH as well as competitors, my experience with hydraulic leveling systems is not at all like yours however. Overall I have to work on at least 80% of the systems that come on the lot in motor homes. The systems on the fivers are too new to have darkened my door as yet (thankfully).
Wow Steve.. Other than one landing gear being hung up on a clod of dirt/mud and I had to kick it free, my experiences have been positive.. Matter of fact, I had to use them once to change a flat tire since the AAA guy came out in an S10 pickup with a hand crossbar and a midget bottle jack that would not lift the wheel off the ground.. Yes, I know you're not supposed to do that with the leveler jacks, but we were in a pickle and that was the only way out..
I will do a bit more digging as I have probably been looking in the wrong places..
If you have alternative suggestions, please feel free to make them as I am not married to the idea of using HWH levelers..
Wow Steve.. Other than one landing gear being hung up on a clod of dirt/mud and I had to kick it free, my experiences have been positive.. Matter of fact, I had to use them once to change a flat tire since the AAA guy came out in an S10 pickup with a hand crossbar and a midget bottle jack that would not lift the wheel off the ground.. Yes, I know you're not supposed to do that with the leveler jacks, but we were in a pickle and that was the only way out..
I will do a bit more digging as I have probably been looking in the wrong places..
If you have alternative suggestions, please feel free to make them as I am not married to the idea of using HWH levelers..
I wasn't trying to shoot down HWH. I have not had any better luck with Power Gear and for me, hydraulic levelers are my number one problem child. The fix is not always hard, but my luck with them has never been very good either on the lot or with levelers on our past diesel pushers.
I went to HWH school in Iowa for a week and came away thinking "you have got to be kidding me". Not so bad if you are a dealer set up to work on them in the shop, but onsite?
Anyway, I think anything Power Gear makes is just as good and a bit easier for me to troubleshoot.
Anytime you reduce things to pushing a button, there has to be a lot going on behind that button for everything to work properly, so my wife and I have pretty much gone back to keeping things as basic as possible.
Just my two cents worth and my experience may not be typical.
I know you were asking about HWH, but I thought I would interject on the Lippert system, as I believe it is much more prevalent out in the world. I have never met anyone with a HWH on a trailer. Does not mean anything really, just never seen one.
I can attest to the Lippert system 6pt can be a problem child. My problem was just a bad 50amp auto-resettable fuse. Would have been an easy fix, if the replacement fuse had been good or I had known I bought a bad fuse.
Had a lippert tech take a look at my system while at the Coachmen rally. He recommended if/when this 50 amp fuse goes bad, to get an 80 amp from Napa. A manually resettable version
Other than that, as you know, auto leveling systems are like crack. Once you use them, you can never see not using them.
I know you were asking about HWH, but I thought I would interject on the Lippert system, as I believe it is much more prevalent out in the world. I have never met anyone with a HWH on a trailer. Does not mean anything really, just never seen one.
I can attest to the Lippert system 6pt can be a problem child. My problem was just a bad 50amp auto-resettable fuse. Would have been an easy fix, if the replacement fuse had been good or I had known I bought a bad fuse.
Had a lippert tech take a look at my system while at the Coachmen rally. He recommended if/when this 50 amp fuse goes bad, to get an 80 amp from Napa. A manually resettable version
Other than that, as you know, auto leveling systems are like crack. Once you use them, you can never see not using them.
The single issue in upping the fuse is wiring size from the battery to the pump. Since blown fuses in the hydraulic systems is commonplace with Lippert hydraulics, I have called in to tech support on this issue. Using my clamp meter I routinely have found 60 to 80 amps on start-up and was told that was not unusual. Then following start-up the draw drops to right around 50, although I know that is not what is spected, sometimes a 50 will hold, sometimes not. 50 of course is the largest available in the cheap bleacher section of fuses.
I have used the 80s on units where the wiring size is ample, but you will find some units where the wiring is hardly sized to carry 50, so as with any fuse replacement, if you go bigger, you don't want to risk starting the wires on fire.
I think this an issue the manufacturers really need to resolve as it affects slides and anything using the Lippert hydraulics.
I have no real predisposition to HWH other than I had them on two coaches and they performed very well when I didn't do something boneheaded like drop them into muddy grass.. I appreciate the info/feedback on all systems.
I agree with Steve on the sizing of the cabling. The current really goes up with the smaller sub-standard cabling or poor connections. I have to question anyones advice to replace a 50 amp fuse with an 80 amp one. That could be a recipe for a fire over time as the insulation on the cabling breaks down and connectors overheat due to the excess current.
Good subject for me - we will soon be picking up our new 2014 Forest River/Prime Time Crusader 325RES with a Lippert leveling system. I've done some reading around the 'net and that 50 amp fuse plus the wire awg seem to be some of the bigger problems along with 'popping' at the jacks. I dread taking any vehicle to a dealer for repairs so hope that good info here and a couple other sites can halt those trips. It does have a Lippert frame as well - but virtually every make on the lot from low end right on up to the premium models seem to have those frames, so, well see.
Good subject for me - we will soon be picking up our new 2014 Forest River/Prime Time Crusader 325RES with a Lippert leveling system. I've done some reading around the 'net and that 50 amp fuse plus the wire awg seem to be some of the bigger problems along with 'popping' at the jacks. I dread taking any vehicle to a dealer for repairs so hope that good info here and a couple other sites can halt those trips. It does have a Lippert frame as well - but virtually every make on the lot from low end right on up to the premium models seem to have those frames, so, well see.
When you make a lot of items, you are bound to have more problems put out on the net. I would be most interested in what percentage of issues versus other manufacturers. Wish that data was readily available.
I do want to be clear that the only problem we had was a 50 amp resettable fuse going bad. Other than that, it has been a great system. And Lippert didn't make the fuse. Plus the fuse I bought was bad and not Lipperts too.
My frame is Lippert also. And even with the extra stress of the swivel wheel, no issues (knocks on wood). And at the Coachmen rally, no one I talked to had problems with their frames.