Dump Box Trailers.... get in line...

Dump Box Trailers


2015 Models now available!
12' bumper pull model is only $5,995
14' bumper pull model is only $6,295
Add a Gooseneck hitch for only $750
Tarp kit installed $395
Matching 235/80R-16 E rated radial tire and wheel as a spare... loose $150
Add a spare mount to any bumper pull model for only $85
Spare mount on Gooseneck? Standard... just add the wheel.











What do our customers think? Here's an email from one! "
Craig , I just wanted to tell you I gave my dump box trailer a good work out picking up some rocks in my fields and also moving some dirt and it worked  excellent. Nice product. Dan Mannel jefferson,iowa .

and we also got some fan mail with a photo from Caleb Morgan...

Hi Guys! Just thought you might like to see what the trailer you sold me as been up to the last couple weeks. I'm very happy with this purchase. The trailer is working fantastically. Included here is a picture of a typical load for me. It handles the work load just fine.

I've had several people ask me where I got the trailer. I always point out the website to them and tell them that you're great people to work with. So hopefully you'll get some more business.

Thanks again guys.

Caleb Morgan



Hopefully we can make you as happy as these guys! Read on....

Want a bumper pull Dump Box? Scroll down for the entire feature!
Want a Gooseneck Dump Box?
Click here to see the full 20+ photo tour!


Actually!!! Read both... we've put features about both trailers on different sections.
(Hey! We've got 50 different pages
and 1,000 different photos on this site!
 Our fingers are getting tired!)


Click here to see the tarp system front to back.


What do they weigh?
12' Bumper Pull Dump Trailer empty weight is 3410lbs
14' Bumper Pull Dump Trailer weight is 3610lbs

Check out the nicest dump box trailer you can buy for the money!
The new 2012 Hull Trailers Dump Box.
Unit comes complete with battery and all hydraulics, power up and power down hoist type bed lift, full 14,000lb capacity with 10 ply radials, 12k dropleg jack in the tongue, side board capabilities, combo barn door gate, ramps and carrier and much more. Take a look at the photos and get yours coming before they sell out production to the end of the year!

12' 14,000lb bumper pull model shown is only $5,995
14' 14,000lb bumper pull is only $6,295
Make either unit a full on Goose Neck model for only $750 extra!

Don't mess around. If you need one, call Craig and get the ball rolling.. these are indeed selling out already!
NOTE!!! Since this photo shoot, Curtis has redesigned some of the cross members on the underside of the floor. There are now even MORE of them! See below...

You just don't appreciate Spring until it's winter... look at the difference in the color of that grass!


Want an adjustable height coupler?
It wouldn't be for the rating... this coupler shown is good for a full 14,000lb of capacity as equipped and we have never broken one, or seen anyone break one!
They are tough!
 (Our first question is why... unless you plan on pulling this behind a dump truck, the perfect hitch height will be with the top of your 2 5/16" ball sitting 23-24" off of the ground!) A straight out ball mount with a ball on it will almost perfectly fit this trailer for height and optimum pulling stance. If you still wish to upgrade to an adjustable height coupler, add on a whole whopping $125 and we'll add it on with your choice of pintle ring or 2 5/16" ball hitches!


Want it in a Goose neck? No problem! Only $750 more!
What is the advantage to a gooseneck over a bumper pull? Many things. It can take an exponentially larger tongue load than bumper pull units, is more stable to pull when loaded heavy and also allows you to maneuver the trailer into much tighter spots with less effort. But, it all has a few small drawbacks. You lose a lot of bed space in your truck while you are hitched up and it makes hooking up and unhooking a little more of a chore. My vote? If you have a gooseneck hitch on your truck, by all means.. GET the gooseneck dump trailer.


Just make sure that your accessory circuit on your tow vehicle is live to your trucks trailer lighting plug and the alternator on your truck will charge the battery on the trailer while you tow!


What will this hoist lift? A bunch! In fact this system is over powered for the trailer. Check out the testing photo below... that is quite a little more than a 14,000lb load you are looking at and it dumped it with no problem!





Just pull the ramps out and load even large skid loaders with no problem. Here was our test mule with a T300 bobcat loading and unloading.. tracks and all!






















So, what are they designed to lift and dump? Check out some of the test photos for the prototype....

Curtis took the very first unit and LOADED it up to gross capacity with dirt and it tilted and dumped with no problems. We'd like to see actual test photos of other companies dumps!!!! If we say it will do the job, we KNOW it will do the job!


This is the pressure stop test. pick it up, stop it and make it sit still for an extended period of time... keep doing it until YOU get tired. It tests the unit and assures our customers that their new dump box trailer is ready to be used!

So.... what do you think? We believe that this trailer has taken the last 20 years of dump box trailer manufacturing, distilled the very best out of all of the designs Curtis has created in the past and created an entirely new unit that not only does the job better, but safer and more efficiently for LESS money than ever before.

Be assured, nearly every dump box trailer you have seen is some version of a copy of one that we have designed and manufactured in the past. So, the only question is why would you buy a copy of something and pay more money for the copy than the original?

We cannot keep these in stock for long at any time. In fact this first unit was sold DURING this initial photo shoot. Lead times vary, so call Craig and get yours coming asap, before Hull Trailers books production out to the end of the year!