How To Fix A Dual Floor Jack

Step 4 replace fluid.

How to fix a dual floor jack.

Also known as a trolley jack or portable hoist a floor jack is a tool you ll often find in professional auto repair and body shops. Replace the plug and clean any excess fluid off the floor jack. Repairing the walker family of jacks. Repairing hydraulic floor jacks focusing on the walker brand of jacks including lincoln hein werner ajax napa and snap on.

Floor jacks are equally valuable for the home auto enthusiast. Set up a bucket under the hydraulic floor jack and turn it so that the fluid drains out. Test out the jack by pumping the lift arm several times and releasing the arm. If there is some blow it out with some compressed air.

A new cylinder can be purchased online if the floor jack will not operate properly see resources for link to website. The optimum oil levels should be around 3 16 to a quarter over the oil reservoir. How to fix a broken jack that won t lift under load or leaks. Using a floor jack that has air in its system is ill advised and extremely dangerous.

So while regular bleeding may seem cumbersome it is absolutely necessary if you wish to keep your jack in working condition. Check the user manual to know the optimum oil level requirement of your unit. Repeat the process if necessary. Glad you found us.

The first thing to do when faced with a jack that won t lift whatever you are trying to lift is to check its capacity. A floor jack has one or more pneumatic cylinders to create great lifting power as well as a long handle that gives superb leverage. Once the cylinder is empty look inside to make sure that there isn t any more debris laying around that needs to be cleaned up. Once you have removed the valve screw stand the floor jack on it is end such that the screw is pointing towards the ceiling then fix the jack with clamps so that it does move from its place.

Do you have a hydraulic jack that is slow doesn t stay up or maybe doesn t lift at all. Shipping the service company bringing your hydraulic jack unit back to like new condition. Do not attempt to use the jack without testing it first. In this video i will be showing you the universal fix for a broken floor jack that won t lift m.

When the fluid leaks from the floor jack there is a chance that some wreckages remain in the fluid set the drain pan and drain out all the fluid from the hole of valve screw and then put the jack back up to its position. In most cases trying to lift a vehicle exceeding the capacity of your jack will cause the same symptoms as a jack that can t hold pressure.