Can Two Speed Gearbox Be Installed On Single Speed Ram 1200 Series 10K Jack
Published 10/05/2021
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Question:
I have two of these on my gooseneck trailer and have stripped out both of the TJD-12000-RODNUTs on them, so will be ordering them. My question is does the parts for the TJD2SP-12000SP-F interchange where I can also get a TJD-2SP-12900 GBX and make it a 2 speed Jack?
asked by: Kurt M
Expert Reply:
I do have an option for you but you can't install the Replacement Gearbox for etrailer and Ram 2-Speed Square Jacks part # TJD2SP-12900-GBX on a singe speed jack, the hole location for the cross gear shafts coming out of the jacks are different on a single speed vs two speed jack. If you wish to obtain two speed operation you must swap out the entire jack to the Square 2-Speed Jack part # TJD2SP-12000SP-F.
Product Page this Question was Asked From
Replacement Gearbox for etrailer and Ram 2-Speed Square Jacks - 10,000 lbs
- Accessories and Parts
- Camper Jacks
- Trailer Jack
- Motor and Gear Parts
- Gearbox
- etrailer
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