Fluid level can drop over time due to fluid weeping around the ram seals and.
Floor jack fluid level.
Hydraulic fluid level and condition is essential for the jack to safely achieve the maximum lift height and weight capacity.
Look for any oil seepage around this valve.
The hydraulic fluid is compressed inside the floor jack and this forces the pistons to rise and this pushes the saddle to lift your vehicle.
On the other hand a jack with a low fluid level will usually work fine but the maximum height will be significantly lower.
Again this will be determined by the level of maintenance the floor jack receives.
Once the jack is lowered locate the oil filler port which is on the bottom of the jack s reservoir near the flat base.
Pittsburgh racing hydraulic floor jack bleeding fill 68051 68053 disclaimer.
Place the floor jack on a hard level surface.
This video is not meant to be a definitive how to always consult a professio.
Some jacks are the least bit different.
When operating a jack with a higher fluid level than normal the higher than recommended pressure risk blowing out seals causing internal leaks and resulting in a jack that won t hold pressure.
A floor jack is a really a bottle jack laid over onto its side and installed inside a frame equipped with casters a handle and a lift arm.
How to fill a floor jack if you own and use a hydraulic floor jack you will want to ensure you keep the the hydraulic fluid level at full for proper and safe operation.
To add oil to a hydraulic floor jack start by making sure the jack is completely lowered by turning the jack s release valve counterclockwise until it s as low as it can get.
Put the jack in the down position by opening the release valve the valve that when opened allows oil to flow back into the main oil reservoir located at the bottom of the jack thus lowering the ram piston.
The pro lift g 489 g 2489 series garage jack utilizes a hand powered hydraulic ram to lift loads of up to 2 1 2 tons.
This video shows how to remove the bottle jack unit from the frame.
