Troubleshooting Stillwell 7k Hydraulic Jack that Raise/Lower
Updated 11/13/2025 | Published 11/10/2025
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Question:
I have my 7k bumper pull hydroelectric jack hooked up. Extend on the valve is connected to the top port on the jack. The other on the bottom. The Jacks is not moving either way. What do I do?
asked by: Brian A
0
Expert Reply:
Hey Brian, what pump setup are you using and are you sure that it's building pressure? Do you have a pump like the # ST93FR?
expert reply by:
Jameson C
0
Product Page this Question was Asked From
Tradesman Double-Acting Hydraulic A-Frame Trailer Jack - 24" Lift - 7,000 lbs
- Trailer Jack
- Car Hauler
- Dump Trailer
- Enclosed Trailer
- Utility Trailer
- A-Frame Jacks
- 6001 - 7000 lbs
- Hydraulic Jack
- 24 Inch Lift
- Bolt-On
- With Rectangle Foot
- Stillwell
more information >
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Brian A.
11/13/2025
I have the aluminum valve that has a handle that points straight out and to the right. There are zero instructions in the box as to which ports the pump connects to. Based on the handle position it seems the pump connects to the left side. After much frustration and no help from Stillwell factory I determined the pump goes in the middle. Dump and jack go on either side. Maybe put in a piece of paper with INSTRUCTIONS in the valve box. Not that hard. Or a link to a video. A QR code would be good. None of these are expensive to do and would stop customer frustration.