Daydream believer
Well-Known Member
Having lots of construction plant I soon found out that was a waste of time as it allows a lot of air into the tube. Even if one draws the plunger back as one fills it. So the problem Is that every so often one has to undo the bleed screws to eject the air. That usually ends up creating a mess. So apart from an expensive way to buy grease it is time consuming.If you can find one buy a grease tub like the image below which has a disc with a hole in it. Invert the opened end of the grease gun an press down. This fills the grease gun with little or no mess. I have retained an old tub as not all grease tubs come with the disc.
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