Hydraulic Floor Jack Oil Substitute

The hydraulic fluid is the lifeline of the hydraulic floor jacks and without the oil you cannot be able to lift any objects off the ground.

Hydraulic floor jack oil substitute.

Wipe away any excess oil on the rim before replacing the plug. Any standard hydraulic oil of suitable viscosity should work equally well. As stated before atf is just fine for use in jacks. Do not use any other type of oil besides hydraulic jack oil.

Pour until the oil is just below the lower rim of the fill hole then stop. The marvel mystery oil has such a strong solvent in it that it will free up anything. Mass marketing has driven the price of motor oils and transmission fluid very low. 20 or 30 weight motor oil will leak slower.

Some hydraulic jacks made for automotive service in the 1960s or before used automotive brake fluid and hydraulic jacks of that era commonly had decal type labels stating either atf only or do not use atf. Again this will be determined by the level of maintenance the floor jack receives. Fill the reservoir with hydraulic jack oil. Harbor freight is hard to beat for tools that do not need to work hard every day.

Use a funnel to avoid spills. How to change the oil in either your floor jack or bottle jack. How to change the oil in either your floor jack or bottle jack. The heavy duty rock drills can get the exit air stream so cold that it throws ice chunks.

Desergison s synthetic is paraffin free and the light hydraulic oils are pretty much so. Home shop and light industrial users can get away with more than construction users. Once you buy a new floor jack you may use it for 2 to 3 years without having to refill the hydraulic oil.