Can The etrailer Dual-Pin Two-Speed Jack Be Used For A Landing Gear Set?
Updated 05/04/2026 | Published 04/28/2026
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Question:
Is this equipment compatible with a dual jack set up?
asked by: Jon E
Expert Reply:
Hi Jon,
It sounds like you're looking for replacement jacks for a landing gear system for a trailer. The etrailer Dual-Pin Two-Speed Jack w/ 20,000lb Static capacity part # e45YV can be used in a landing gear system as it has the fitting a cross tube can be fitted to. However, we don't carry the jack follow leg or connecting rod that are rated for the same 20K capacity as the # e45YV.
Instead, we have a full etrailer 2-Speed Manual Landing Gear Set rated for 50K part # TJD2SPDSET-50100. This set has the lead leg, follow leg, connecting rod, and the manual crank. It has a much higher weight capacity at 25,000lbs per jack, so it is much heavier duty. The drop legs on the jacks have a spring return and add 11 1/2" of travel for extra height so you can achieve better leveling on uneven terrain. If you'd prefer a landing gear system rated for less weight, the Ultra-Fab Deluxe Electric Landing Gear Set part # UF17-943010 is rated for 12,000lbs total and has a 38" lift. It is an electric system instead of a manual but it's the only other system rated higher than 10K. The drop legs on the Ultra-Fab have 38" total lift and a 17" drop leg which is more compared to the etrailer Landing Gear Set # TJD2SPDSET-50100 that has 26 1/2" of total lift with 11 1/2" drop leg travel and 13" jack travel.
Are you looking to replace just one jack in your landing gear system or replace the whole thing?
Product Page this Question was Asked From
etrailer Dual-Pin Two-Speed Square Tube Jack - 13-1/2" Lift - 12,000 lbs
- Trailer Jack
- Car Hauler
- Enclosed Trailer
- 5th Wheel Trailer
- Gooseneck Trailer
- Side-Mount Jacks
- Sidewind Jack
- 10001 lbs or More
- Manual Jack
- 26-1/2 Inch Lift
- Weld-On
- With Rectangle Foot
- etrailer
more information >
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