What you're going to want to do is replace your pin box if you're hitting your Ram Boxes while making sharp turns. If you have a Lippert 1716, 1116, and 0115 pin box then # RP77FR is the correct pin box. If you have a Lippert 0719, 1621, and 1621HD then # RP34FR is the correct pin box.
The MORryde Cushioned 5th Wheel Pin Box for 11.5K to 14K Trailers w/ Atwood AB-72 # MR73VR you reference is not going to fix the issue you're having, what this is going to do is reduce back and fourth chucking... view full answer...
You used terms that are not compatible. You have a 5th wheel hitch which will have pin box with a king pin which is very different from a pintle hitch and lunette ring which would be a bumper pull industrial style trailer.
For your pin box, it is likely that there is not enough weight on the pin box which is likely partially due to the kayaks on the back even though they are light but your entire trailer is light so it does make an impact. You can move more weight toward the front... view full answer...
The things to check when experiencing chucking are the integrity of the hitch jaws, the king pin compatibility with the hitch, and the leveling of the trailer. Since you said your hitch and king pin plate is new the jaw to king pin connection is most likely not the issue here. One option to help with chucking is to replace your pin box with a an air ride pin box like the Trailair Flex Air 5th Wheel Pin Box - Lippert 1621 - 18,000lbs Item # LC328492 (note: this model replaces Lippert 1621... view full answer...
The Gen-Y Hitch Shock Absorbing 5th Wheel to Gooseneck Pin Boxes like part # GY58GR is not approved by Lippert no, but that doesn't mean you should not consider this for your trailer as Lippert cannot simply void your frame warranty just by installing the pin box, you are covered under the Magnuson–Moss Warranty Act. If there was an issue with the frame because of something that the pin box did then that would be a different story but as far as I know, the concerns with the product are... view full answer...
I reached out to my contact at Lippert who said that the correct pin box for your 2017 Crusader Lite is the 1621 # LC1191191. Although we do have replacement pin boxes and pin box upgrades, like the 5th Airborne Premium # RP78FR, I have a few things for you to check first.
There are some adjustment holes on the wings of the pin box so you can try adjusting the height of the pin box. Most 5th wheel hitches have height adjustment options as well so that is something else you can look at.
If... view full answer...
It sounds like you have an older 5th wheel pin box and you need to either replace the king pin or replace the entire pin box.
To replace the king pin you most likely would need a weld-on option like the Buyers # 337KP20038 which has a 3/8" bolster plate. If you would rather go with a bolt-on option then we do have part # 337BKPT809B but you need to make sure that you pin box is in excellent condition to ensure that this will hold up properly.
We do carry replacement pin boxes as well... view full answer...
The Trailair Rota-Flex 5th Wheel Pin Box, such as the # LC328329 and # LC328330 are not compatible with the Curt Q20 5th Wheel Trailer Hitch, # C16130. Lippert has in the notes for their product "The Trailair Rota-Flex is not compatible with Curt E-Series or Q-Series 5th wheel hitches".
I cannot say for positive that this conflict is 100 percent of your issue but it is a good starting point. If you want to consider changing the 5th wheel hitch, I suggest the B&W Patriot 5th Wheel Trailer... view full answer...
To a certain extent, this is completely normal and should be expected since the trailer and the vehicle are not one piece; the connection between the two isn't perfect, so it's inevitable that there's some slop between them. You could look at getting a new 5th wheel hitch that has a single piece locking jaw, which would be an upgrade to your Ram/Curt hitch that likely has a 2 piece jaw that doesn't make complete 360 degree contact with the kingpin.
If you wanted to go that route you would... view full answer...
The Andersen Ultimate is a nice option for being lightweight, but it is not any help with chucking as you described. It has absolutely no built in assistance for that function. You are pulling a really big trailer, so the chucking will be worse with that than a lightweight 5th wheel because there is simply more momentum so you will feel it more. There really isn't a way to help with the chucking you are experiencing with that particular hitch as air ride will definitely help some but... view full answer...
If the air bag on your Trailair pin box is not holding air you should not travel with it. Traveling with and underinflated air bag can result in reduced or loss of product performance. Reduced or loss of product performance can cause product and/or property damage. You would want to replace the air bag with the Replacement Air Spring for Trailair 5th Wheel Pin Boxes # LC432404. This air bag replacement works with all Trailair fifth-wheel pin boxes.
According to the owners manual you need... view full answer...
The first thing I would check is the fifth-wheel hitch in the bed of your truck. Typically the hitch is height adjustable and can be moved to the highest position for bedside clearance.
Going with a standard pin box instead of an extended one will only change the location of the king pin which will bring the trailer closer to the rear of the vehicle. You may then have clearance issues with the trailer loft and the cab of the truck depending on the width of your trailer.
If adjusting the... view full answer...
I suppose anything is possible on a new install, but it's more likely that you're just experiencing some common noises that occur when towing a 5th wheel- called "chucking".
Sometimes when towing a 5th wheel there's a little bit of play between the kingpin of the trailer and the jaws of the hitch; the B&W Companion # BWRVK3400-5W usually does a really nice job of limiting the play because of the thicker jaws fitting the kingpin better than some other hitches but it's normal and tough to... view full answer...
I just have to say to start make sure the lockout bolts are not in place and there is nothing in those holes preventing the Lippert Turning Point from moving. If you do connect it to your 5th wheel hitch with the wedge to try and break it free from any surface rust be sure to only make small adjustments to turn and break it free. If it is light surface rust holding it in place it may be freed just by connecting to your truck since it will shock the pin box when you connect to the truck.
There... view full answer...
Slider hitches are known for more movement than a fixed hitch and it is possible that you will have to tighten some things up on your Husky 5th wheel hitch, such as # HT31326-31196. However I think the chucking you are experiencing might also have to do with movement of the trailer king pin in the hitch jaws.
Since the king pin has to rotate within the jaws, the hitch jaws cannot be super tight around the pin. This means that there can be some horizontal movement, chucking, of the trailer... view full answer...
There could be one of two places that you are loosing air from on your Trailair Flex Air 5th Wheel Pin Box. In order to determine where you will want to mix up a solution of soapy water and spray the airbag and inflation valve down while under pressure. If you see any bubbles forming then you know that is where the leak is occurring. If the leak is on the actual airbag then it will need to be replaced for which we have the Replacement Air Spring for Trailair 5th Wheel Pin Boxes part # LC432404.... view full answer...
There are a few different things to check out when you are experiencing bucking while towing your 2019 Keystone Hideout with your 2005 GMC Sierra.
Be sure that you have your trailer sitting level when hooked up to your Sierra like you mentioned. You need to have 5" - 6" of clearance between your truck bed rails and your 5th wheel (see attached) so if your clearance is 10" and your 5th wheel is sitting nose-high then that would definitely contribute to bucking. You should be able to adjust... view full answer...
There is a little play in the head where it mounts to the cross member. A little bit of noise is to be expected given the stresses involved in towing a 5th wheel trailer. There isnt a cushion that is made to prevent this from happening because a cushion would also limit the movement of the head.
Movement in the legs should not be occurring though if all 4 bolts are used (2 on each side) and they are torqued to specifications. I have included a link to the installation instructions for... view full answer...
A shorter pin box could work in your application so long as this will not create clearance issues with your bumper or at your cab. The linked article will help you determine this.
You may be able to raise the height of your 5th wheel hitch head to give you more clearance between the rear of your Lippert 1621 pin box and the F-150's side rails. You will, as you noted, want your trailer to remain level when it is hitched. If you still have adjustment room to allow you to raise the hitch's... view full answer...
Yes, the rubber cushion inside the Trailair Rota-Flex 5th Wheel Pin Box like part # LC328329 is essential to its functionality so if this is out of place or misaligned then that is certainly a cause for concern. That said, this is actually covered under warranty as it is a known issue. If you have proof of purchase then Lippert with send you an entire replacement pin box but if you do not have proof of purchase then you would need to replace the pin box on your own. If that is the case... view full answer...
You are correct that there is a conflict in using any gooseneck adapter with a Revolution or Sidewinder style pin box. The rotating turret being further back creates too much movement and torque for the gooseneck hitch. You can simply lock your Revolution pin box by using conical washers and torqueing the 3/4 inch bolts to 210 foot lbs and removing the wedge.
That will allow your system to pivot at the hitch and work with your gooseneck and adapter, you just won't have the Revolution's... view full answer...
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