1. Trailer Ramp Springs
  2. TRC
  3. Dual Ramp Spring
  4. 96 Inch Wide Doors
  5. 150 lb Capacity
  6. Self-Winding Spring
Self-Winding Ramp Door Spring for 8' Wide Enclosed Trailer - Dual Spring - 150-lb Capacity

Self-Winding Ramp Door Spring for 8' Wide Enclosed Trailer - Dual Spring - 150-lb Capacity

Item # 362SW81
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Our Price: $212.22
Trailer Ramp Springs
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Shipping Weight: 29 lbs
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TRC Dual Ramp Spring - 362SW81
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In Use/Installed

Self-winding ramp door spring is easy to wind and safe to install. Eliminate the risk of your trailer ramp door freefalling by upgrading to this dual-spring system. Sturdy steel spring lets you easily open and close the door on your enclosed trailer. Lowest Prices for the best trailer ramp springs from TRC. Self-Winding Ramp Door Spring for 8' Wide Enclosed Trailer - Dual Spring - 150-lb Capacity part number 362SW81 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
  • All Info
  • Reviews (3)
  • Q & A (4)
  • Videos (2)
  • Photos
  • Why etrailer?

TRC Trailer Ramp Springs - 362SW81

  • TRC
  • Dual Ramp Spring
  • 96 Inch Wide Doors
  • 150 lb Capacity
  • Self-Winding Spring
  • 94 Inch Wide Spring
  • 3 Inch Tall Spring
  • Steel

Self-winding ramp door spring is easy to wind and safe to install. Eliminate the risk of your trailer ramp door freefalling by upgrading to this dual-spring system. Sturdy steel spring lets you easily open and close the door on your enclosed trailer.


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
  • Dual springs eliminate the risk of the ramp door collapsing and causing damage or injury
    • If one cable falters, the other spring will prevent the trailer door from freefalling
  • 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
  • Self-winding spring requires less torque during installation than conventional springs for safer, easier setup
  • Sturdy steel construction
  • Made in the USA


Specs:

  • Application: 62" to 91" wide trailer door
  • Dimensions: 94" wide x 3" tall x 5" deep
  • Spring capacity: 150 lbs


TRCSW 81 TRC Enclosed Trailer Ramp Self-Winding Spring - Dual, 94" Wide - Qty 1





Video of Self-Winding Ramp Door Spring for 8' Wide Enclosed Trailer - Dual Spring - 150-lb Capacity

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




Video Transcript for TRC Self-Winding Ramp Door Spring Installation


Customer Reviews

Self-Winding Ramp Door Spring for 8' Wide Enclosed Trailer - Dual Spring - 150-lb Capacity - 362SW81

Average Customer Rating:  5.0 out of 5 stars   (3 Customer Reviews)

Self-winding ramp door spring is easy to wind and safe to install. Eliminate the risk of your trailer ramp door freefalling by upgrading to this dual-spring system. Sturdy steel spring lets you easily open and close the door on your enclosed trailer.

- 362SW81
by:

Exact fit original part and fast delivery!Plus an online detailed installation video.I highly recommend etrailer for any trailer needs 895603



- 362SW81
by:

871676



- 362SW81
by:

Product looks awesome, good quality. Ordering details awesome and so far no need for a service call. Looks simple enough to install. Only one thing I would suggest would be to add some pictures for your easy to install instructions. Myself it is self explanatory, it is easy to understand, Just a few pictures for examples would be great for the DIY's. I would recommend this product highly. 767468


3
3

Ask the Experts about this TRC Trailer Ramp Springs

  • Dimensions of Mounting Brackets For Door Lift Spring Assembly
    The TRC # 362SW81 Door Lift Spring dimensions of the mounting bracket for the door spring assembly are Spring diameter: 2-3/8", Bracket long length: 5", Bracket long width: 3", and Bracket small length: 1-7/8". I have attached a picture with dimensions. Regarding your door width, this part works on doors up to 94 inches. You will have to trip the length of cross bar for an exact fit. Based on the pictures that you have supplied it looks very close. The part of the bracket that is...
    view full answer...
  • Which Torsion Ramp Spring Recommended for 100 lb Trailer Door
    Go with the 150 lb door ramp spring part # 362SW81 that you referenced. Depending on how the torsion springs are wound will be how much support you would get and it's better to have more than needed than not enough with the springs maxed out. 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...
    view full answer...
  • Can the Enclosed Ramp Spring CB250D96SHD Be Trimmed Down to 81 inches
    Yes, you could trim down the ends of the Enclosed Trailer Ramp Spring # CB250D96SHD to take it down to 80 inches minimum. If you need anything shorter, then I recommend using the 94 inch # 362SW81 instead to give you a few more inches to play with.
    view full answer...
  • Recommended Winch To Raise and Lower Trailer Ramp
    We don't carry a motorized system specifically designed to raise and lower a ramp. Many of those systems use springs like a garage door to offset the weight of the ramp. If you have an enclosed trailer, then you may be interested in the Self-Winding Ramp Door Spring for 8' Wide Enclosed Trailer # 362SW81. If you have a utility trailer, then the Rack'em Double Barrel Utility Trailer Tailgate Lift Assist w/ Chain # RA-27C offers similar assistance. If you still would like a motorized...
    view full answer...

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Info for this part was:

Edited by:
Lindsey S
Installed by:
Jeff D
Installed by:
David F
Video Edited:
Dustin K
Written by:
Mike S

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