I experienced a broken leaf spring on my trailer while on the annual summer drive from Ohio to Maine. I thought I’d post some details on the experience as it might be useful to other trailer users.
My trailer is extremely light-duty. It has single-leaf springs and is only rated for 350 lbs. load. I use a removable box to carry large, bulky items out of view, with a kayak on top if needed. Once at my destination, the box comes apart and I’m left with a simple flatbed with crossbars to haul just the kayak. The trailer was loaded to near the 350 lb. max for this trip but not overloaded. Note that the flatbed and box are lightly built, but still consume about 130 lbs. of the load capacity.
So, leaving our motel in the morning on day two of the drive, I noticed the trailer sagging on one side after we’d driven a half mile or so. Fortunately, we weren’t back on the interstate yet. Also, fortunately, I was right next to the back driveway of a Sam’s Club and could pull right in out of the way. I quickly saw that the tire was pressed up under the plastic fender, and the fender was supporting all of the load. Here’s a photo of the broken side, after removing the fender and jury-rigging an axle support to make it drivable to limp back to the motel.
So, some things that went right and a couple of lessons learned:
I had made a wood “saddle” to allow me to use the car’s scissor jack to lift the trailer axle if I ever needed to change a wheel. That’s the yellow block in the photo. That block, turned sideways, was just right to prop up the trailer frame on the axle to make the trailer drivable. A lesson learned is that I’m going to make a special block like that to have with me just in case in addition to the axle-saddle block.
For tools, I had an 8 inch Crescent wrench, slip-joint pliers and a multi-bit screwdriver. Fortunately, that was enough to get the fender off. A socket set or ratcheting wrench would have been nice, but I had just enough.
I also had some spare black straps that I could use to restrain the axle from moving forward and backward on that side. You can see them in the photo. I had another strap that I could have used tie the frame and axle together more securely so that the block wouldn’t bounce out, but didn’t need it for the short, slow drive to the motel and spring shop.
And, speaking of the spring shop, there was a tire place in front of the motel where I asked if there was any place they could suggest I go to try to get a replacement spring. They sent me to Wilkes-Barre Spring, less than a mile away (that was lucky!). The spring shop deals with big trucks but really went out of their way to help me out. They were able to get workable springs added to an order arriving the next day, and then bumped me ahead of all of their big-truck customers and got me going. They actually ordered 4-leaf springs, but then removed all but the single main leaf to get something that isn’t horribly stiff. Overall, we lost a day and half, which could have been much worse. And Wilkes-Barre Spring charged me a very reasonable $254 with tax. I gave the service manager and the technician each a $20 tip after they took such good care of me.
A lesson learned might be not to run my trailer at its rated load capacity. The new springs are a lot stiffer, so they can support more load. But I don’t plan to push it with the long aluminum tongue. And not really a lesson learned, but thanks to any higher powers that this happened in town, not at speed on the highway, not 20 miles from the nearest exit, and with a spring shop a mile away. I was super-lucky.
I’m going to add that emergency axle-support block to my travel kit. I already carry two spare wheels and tires and several straps and ropes. Back when I had a Harbor Freight trailer with “oddball” metric bearings, I also carried spare bearings and seals with me. Common inch-size trailer bearings are readily available at Walmart, Tractor Supply, etc., and I always figured i could buy some on the road if needed. But I think I’m going to buy a set and keep them with me now too.
So, sorry for the long story. It’s a saga of a minor inconvenience that could have been a lot worse.