Since floor jacks can be heavy make sure that the work table is heavy duty and clear of any debris or obstacles.
How to repair a leaking ac delco floor jack.
Once the jack is lowered locate the oil filler port which is on the bottom of the jack s reservoir near the flat base.
Remove the oil fill plug and look into the chamber.
Floor jacks lift objects by hydraulic pressure which is generated by forcing fluids from one area into another area.
Try it if yours has the same symptoms it just may fix.
Step 2 loosen valve screw.
In order to fix the leak in your floor jack you will need to place it on a solid work surface.
In order to get at the o ring in the floor jack you will need to loosen the valve screw.
Generally these areas are cylinders and one cylinder is larger than the other.
File type pdf ac delco floor jack 34700 by abh shops an ebay marketplace seller.
In this video i demonstrate how to remove air from your hydraulic jack and fixes it from bleeding down.
Shop in floor jack repair kit ac delco sears acdelco 34700 3 1 2 ton capacity garage jack this is a used piece of equipment.
Use only a quality grade hydraulic floor jack oil do not use regular oil products.
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.
Floor jack repair kit ac delco marketplace 500 only 1 in store.
In this video i will be showing you the universal fix for a broken floor jack that won t lift m.
Refer to the owner s manual of your floor jack to ensure the level and measurement is correct.