drajj5
Gold Member
I like this idea. Cheap, widely available, light, it would be easy to make and store many sets of different lengths for various working heights. Good thinking. The question is would the PVC support the weight.
I have done this before and it certainly should.... I also owned an old Boat, that has the "inboard/outboard motor". Engine resides inside the hull and the outdrive (foot) is on the outside. It has two hydraulic rams that raise and lower the foot for transport and are used to adjust the trim when underway. This was an older boat and the rams leaked down and prevented transporting on the trailer safely. So, I used the PVC to support the rams when trailered. in the fashion I described. These (rams) were a lot smaller diameter than the rams on your loader and were only sch40. I have stepped on the foot which was supported by the small pvc numerous times to gain entry when trailered and it never failed.
The sch80 is much thicker and the larger diameter pipe would support a much greater weight. I wouldn't be surprised if you used two of them on your loader it would support it without issue. However; I am not an engineer and could not tell you what the rating would be before it failed.
I guess you could test the strength using a automotive press that has a gauge on it- after fabbing your "pvc brace" up. pvc is stronger when sleeved and it worked great on those leaky rams.
I sure do miss that old boat......