Hey David, I am not totally sure which two springs you are comparing but just because a dual spring torsion ramp door spring like the part #ERS160D96 has two springs doesn't always mean it has more capacity than a single spring. The springs can…
Yes, the H-Channel for Enclosed Trailer #36281-955 can be used for the side door frame on your enclosed trailer. It is specifically designed for building cabinets and doors on a trailer. There is also the 1/16" Thick Tube Trim for Enclosed…
The closest we have to match those measurements is going to be the H-Channel for Enclosed Trailer #36281-955 which has an internal width of 1.027" and a height of 2". We do also have a C-Channel #362213-955 which has an inside measurement…
The spring with the black cable drum should always be mounted to your LEFT, standing on the inside of the trailer looking out. This is very important for proper operation. Dual spring systems, like #ERS160D96, have a red-coned and a black-coned…
Jared, the 150" long cables that come with the Conventional Ramp Door Spring for 8' Wide Enclosed Trailer #M354FR are unfortunately the only size offered with that part. What you could do instead, is buy the Replacement Cables for…
Appreciate the photos, and yes, the trim you asked about does look to be exactly what you are needing: - Even Rub Rail Trim for Enclosed Trailer - 1-1/2" Tall x 1/8" Deep - Aluminum #36284-955 This trim is 93-1/2" long, so if…
To determine the correct weight springs you will need a scale to determine how much weight is on the door when it lays out on the ground. You will place the scale on the ground in the center of the landing path of the door edge. This will tell you…
The second speed is going to be like a "granny low" gear that is easier to crank but requires a lot more turns to get it to move. The single speed jacks would have the higher speed of a 2 speed jack.
To test the weight of your ramp door, you will want to get the door all the way down to the ground and then on a scale of some kind (a bathroom scale can be used for this if it's the only thing available). This will be when the door is at its…
Hello Mike, thanks for reaching out. We do offer roof replacement kits like the #344270KIT25 you were looking at. This comes with everything needed to replace the roof membrane including adhesive, butyl tape, membrane and sealant. The membrane itself…
Jared, the Replacement Cables for Conventional Ramp Door Spring #M339FR is not going to work with the Conventional Ramp Door Spring for 8' Wide Enclosed Trailer #362SA8207 but it does work with the Conventional Ramp Door Spring for 8' Wide…
The inside channel of the H-Channel for Enclosed Trailer #36281-955 is approximately 1.027" wide so you would need to use 1" plywood or shim it to fill in the gap.
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