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Conventional Ramp Door Spring for 8' Wide Enclosed Trailer - Single Spring - 150-lb Capacity

Conventional Ramp Door Spring for 8' Wide Enclosed Trailer - Single Spring - 150-lb Capacity

Item # 362SA8
Our Price: $171.03
Trailer Ramp Springs
This item qualifies for Free Shipping
Shipping Weight: 28 lbs
Quantity: 
In Stock
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Replace your old trailer door spring with this heavy-duty, conventional ramp door spring. This single-spring setup lets you easily open and close the ramp door on your enclosed trailer. Fits 45-1/4" to 95-5/8" wide trailer doors. Great Prices for the best trailer ramp springs from TRC. Conventional Ramp Door Spring for 8' Wide Enclosed Trailer - Single Spring - 150-lb Capacity part number 362SA8 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (15)
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  • Videos (1)
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  • Why etrailer?

TRC Trailer Ramp Springs - 362SA8

  • Single Ramp Spring
  • 96 Inch Wide Doors
  • Conventional
  • 94 Inch WIde Spring
  • 150 lb Capacity
  • TRC
  • Steel
  • 4-7/8 Inch Tall Spring

Replace your old trailer door spring with this heavy-duty, conventional ramp door spring. This single-spring setup lets you easily open and close the ramp door on your enclosed trailer. Fits 45-1/4" to 95-5/8" wide trailer doors.


Features:

  • Ramp door spring lets you easily lift and lower the door on your enclosed trailer without risk of injury
    • Helps take on the weight of your trailer door so you don't have to
  • Spring reduces wear and helps prevent damage to door hinges
  • System can be modified to fit your specific application
    • Slide the bracket and cable drum down and cut the shaft to a shorter length
  • Sturdy steel construction
  • Made in the USA


Specs:

  • Application: 45-1/4" to 95-5/8" wide trailer door
  • Dimensions: 96" wide x 4-7/8" tall x 7-1/2" deep
  • Spring capacity: 150 lbs
  • Cable length: 150"


Warning: It is recommended that only individuals who have experience winding torsion springs install this product. If you have not worked with a torsion spring system before, we recommend contacting a local garage door company to install this system.



TRCSA 8 TRC Enclosed Trailer Ramp Conventional Spring - Single Spring - 94" Wide - Qty 1





Video of Conventional Ramp Door Spring for 8' Wide Enclosed Trailer - Single Spring - 150-lb Capacity

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of TRC Enclosed Trailer Parts - Ramp Door Spring - 362SA8

Today we're going to take a look at the conventional single spring ramp door spring for the eight-foot wide enclosed trailers. It has 150-pound capacity. You can replace your old trailer door spring with this heavy-duty, conventional ramp door spring. Application for this part is the eight-foot wide trailers. Now this ramp door spring lets you easily lift and lower the door on your enclosed trailer without the risk of injury because it'll help take on the weight of your trailer door so that you don't have to. The spring will reduce the wear, it helps prevent damage to your door hinges.

And the cable drums which are on each end of this spring. These are marked right hand and left hand, and the right-hand side when you install it should be on the curbside of the trailer. The left-hand one mark should be on the or the driver's side.This is a high sturdy steel construction. It is made in the USA. It does come with the included galvanized cable with the quarter-inch nylon eyes on each end, the brackets, and a nice set of detailed instructions on how to install it.

And just a warning on the installation. It is recommended that only individuals who have experienced winding torsion spring should install this product. If you have never worked with a torsion spring system before, we recommend contacting your local garage door company to install this system. Also, one thing I do want to mention, if you do have a smaller width trailer like less than eight feet that might have the heavy door and you'd like to use this higher capacity spring on that application, this can be modified by cutting the shaft to the shorter length and then adjusting the bracket and the cable drum to the smaller width that as needed.Basically, if you just loosen these screws on here, everything right here, you can see will be able to slide to whatever with you and to use it on. And then whatever width you decided on, you can cut off the remainder with the saw.

Few specs on this when it's mounted, the dimension, the width is going to be 94 inches wide. The depth which will include these brackets is going to be about seven and a half inches deep. Overall height is about four and seven eighths inches tall. And as I mentioned, the spring capacity on this is going to be 150 pounds, but that should do it for the review on the conventional single spring ramp door spring for the eight foot wide enclosed trailers.

Customer Satisfaction Score:


Customer Reviews

Conventional Ramp Door Spring for 8' Wide Enclosed Trailer - Single Spring - 150-lb Capacity - 362SA8

Average Customer Rating:  4.9 out of 5 stars   (15 Customer Reviews)

Replace your old trailer door spring with this heavy-duty, conventional ramp door spring. This single-spring setup lets you easily open and close the ramp door on your enclosed trailer. Fits 45-1/4" to 95-5/8" wide trailer doors.

by:

Item came fast but the box was open and I haven’t been able to see if all things are there


Comments
I hope that everything is there and I will have our Customer Service team reach out to confirm with you.
-- Etrailer Expert Jenny N - 12/19/2022


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I'm very happy with all the service and updates to make my delivery safe




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The Ramp Door Spring works great for my shed. No issues :) Thank you!




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Just got it installed this evening and need a few tweaks.




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Great product and easy install



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See what our Experts say about this TRC Trailer Ramp Springs

  • Enclosed Trailer Ramp Door Spring Kit for 8x16 Pace Cargo Trailer
    It looks like the best option is going to be single-spring system # 362SA8. It is 94 inches wide total but it can be adjusted from 45-1/4" to 95-5/8". This system has a capacity of 150 pounds. The installation instructions for this product are recommended for individuals who have experience winding torsion springs. If you have not worked with a torsion spring system before, we recommend contacting a local garage door company to install this system.
    view full answer...
  • How Long are Cables of Ramp Spring # 362SA8
    The length of the cables that come with the ramp spring part # 362SA8 is 150 inches.
    view full answer...
  • Can the Conventional Ramp Door Spring be Used for a Box Truck Door
    Assuming all of the dimensions and capacity match up with what you have, you should be able to use the Conventional Ramp Door Spring for 8' Wide Enclosed Trailer - Single Spring - 150-lb Capacity # 362SA8 for a roll up door. It is recommended to take this to an installer like a local garage door company unless you have experience with a torsion spring system. What I would do is send the information for the spring along with what you have on your box truck to the installer so they can...
    view full answer...
  • Trailer Ramp Spring Ramp Door Weight Capacity
    The Conventional Ramp Door Spring for 8' Wide Enclosed Trailer - Dual Spring - 230-lb Capacity # 362SA8HD has the capacity to lift up to a 230 lb ramp door. It has nothing to do with the snowmobile weight on the ramp it just has to do with the strength of the spring and cables to lift the ramp door.
    view full answer...
  • How Long to Install the Conventional Ramp Door Spring for 8 Foot Wide Enclosed Trailers
    There isn't a specific time given to expect since it depends on a variety of factors, but with a few helping hands and experience in doing this type of project, the installation of the Conventional Ramp Door Spring for 8' Wide Enclosed Trailer - Dual Spring - 230-lb Capacity # 362SA8HD should take 1-2 hours. With that said, it is recommended that only individuals who have experience winding torsion springs install this product. If you have not worked with a torsion spring system before,...
    view full answer...
  • What Are the Dimensions of the Conventional Ramp Door Spring for 8 Foot Wide Enclosed Trailer
    The Conventional Ramp Door Spring for 8' Wide Enclosed Trailer - Dual Spring - 230-lb Capacity # 362SA8HD measures 96" wide x 4-7/8" tall x 5-3/4" deep. This spring is designed for doors that are 94-3/8" to 95-3/8" wide. If you can let me know what the width of your door is I might be able to locate something else that will work if that won't.
    view full answer...
  • What Is the Warranty of the Conventional Ramp Door Springs
    The Conventional Ramp Door Springs like part # 362SA8HD are covered under a one year warranty which covers you from any manufactures defects. It would be hard to estimate lifespan as use, maintenance, and installation will all play a role.
    view full answer...
  • How to Calculate the Weight of the Ramp to Make Sure Door Spring is Correct
    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 heaviest point. As long as this weight is 230 pounds or less, the TRC Conventional Ramp Door Spring for 8' Wide Enclosed Trailer # 362SA8HD will be a great option and will definitely make lifting the ramp significantly easier. With that being said,...
    view full answer...
  • What is the Length of Conventional Ramp Door Spring for 8' Wide Enclosed Trailer Cables
    The Conventional Ramp Door Spring for 8' Wide Enclosed Trailer - Dual Spring - 230-lb Capacity # 362SA8HD cables have a length of 150".
    view full answer...
  • Torsion Spring for Trailer Ramp Door that Weighs 200 lb
    For a 200 lb trailer ramp door we have the Conventional Ramp Door Spring part # 362SA8HD which would work great as it has a 230 lb capacity. You'd need to have a professional wind it for you but it would easily work great for a 200 lb trailer ramp door.
    view full answer...
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  • Can Trailer Ramp Spring 362SA8HD Help Lift Rear Door with Patio Rail of Toy Hauler
    Yes, the Conventional Ramp Door Spring part # 362SA8HD that you referenced will help make the ramp door feel a lot lighter than it currently is. When wound properly it could lift up to 230 lbs. The install of this can be somewhat dangerous since it's a torsion spring setup that requires quite a bit of torque which is why we don't include instructions and have to recommend that you find a garage door installer with experience winding these types of springs to install it.
    view full answer...
  • Recommended Trailer Ramp Door Spring for 195 Lb Door
    The spring capacity for the ramp door spring will need to meet or exceed the weight of the door. If you have a 195 lb door then the closest option we have that will be able to lift this is the Conventional Ramp Door Spring for 8' Wide Enclosed Trailer part # 362SA8HD which has a 230 lb weight capacity. It fits doors between 94-3/8" to 95-3/8" wide.
    view full answer...
  • Replacement Drum Compatible with Conventional Trailer Ramp Door Spring
    Replacement Drum for M-3 Dual Ramp Springs - Left Hand # DRUM-M-3LH has an inner diameter of 1 inch so it is compatible with the Conventional Ramp Door Spring for 8' Wide Enclosed Trailer - Single Spring - 150-lb Capacity # 362SA8.
    view full answer...
  • Recommended Ramp Door Spring For 8 Wide Race Trailer With 200lb Door
    I would be happy to help! Since the ramp door on your 8' wide race trailer weighs in roughly 200lbs I recommend the # 362SA8HD which works with ramp doors up to 230lbs so it will offer plenty of assistance to raise your door. Lastly we strongly recommend having the spring installed by a qualified professional as these springs are under a lot of tension and can be very dangerous to those not familiar to how they get installed. I included a video of the # 362SA8HD for you to take a look at.
    view full answer...
  • Recommended Ramp Door Spring for a Spring with 82.5" Mounting Brackets and 89.75" Wheel Width
    We have a good solution but the Conventional Ramp Door Spring for 8' Wide Enclosed Trailer part # 362SA8HD does not have quite enough adjustment for you to be bale to make it work. It will only get down to 94-3/8". Instead the Conventional Ramp Door Spring for 8' Wide Enclosed Trailer part # CB250D96SHD is the way to go. This model can be adjusted all the way down to 80" which will work out really well with your setup.
    view full answer...
  • Ramp Spring For Rear Door of 2015 Forest River Vengeance 5th Wheel Toy Hauler
    We do offer a ramp spring that would work for you. According to my research, your Forest River Vengeance Toy hauler is about 8-1/2 feet wide, which means that you'd need an 8 foot spring. The exact spring needed would depend on exactly how heavy the door is. We offer a 250 lb spring as part # CB250D96SHD, a 230 lb spring as part #362SA8HD, a 150 lb spring as part # 362SW81 or a 120 lb spring as part # M354FR. Ideally, you'd want to choose a spring with a capacity a bit less than the actual...
    view full answer...

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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Wilson B
Updated by:
Wilson B
Employee Mike S
Written by:
Mike S

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