Rebuilding my boom lift cylinder on a Ford.

[Dannydp]

Hi everyone I need to rebuild my boom cylinder on a 655d there seems to be two different kits one for a HED and one without an HED. I do not know what HED stands for do any of you guys?

 

[newbury]

Hi everyone I need to rebuild my boom cylinder on a 655d there seems to be two different kits one for a HED and one without an HED. I do not know what HED stands for do any of you guys?

(Hydraulic Extendable Dipper)

 

[Dannydp]

(Hydraulic Extendable Dipper)

Thank you sir I wasn't sure