What are the Dimensions of the Enclosed Trailer Ramp Spring ERS120D81

Updated 06/05/2013 | Published 05/31/2013

Question:

I am working on a shipping container for an aerospace company and may be interested in this product. Do you have any technical information in terms of dimensions that would allow us to draw something up in our system to see if it would work for our shipping container?

asked by: Greg M

Expert Reply:

You did not mention what specific dimensions you were looking for, so I took several. I then produced a pictured showing the measurements.

The blue arrow indicates the center to center distance between the mounting holes. The green arrow is center to center between the drums.

The yellow is the space between the spring assemblies. Purple is the length of a spring assembly. The drum is 2-1/2 inches wide, 4-3/8 inches in diameter. THe spring is 2-3/8 inches in diameter (not under tension). The overall length is 81 inches.

Overall height is 7 inches.

expert reply by: Michael H