A push type grease gun is a dynamic workshop tool used for lubricating hard-to-reach mechanical spots and bearings on most automated equipment.

However, note that filling a push type grease gun is straightforward if you are familiar with other types of grease guns.

Grease, on the other hand, is a viscous lubricant that serves many purposes. Including reducing mechanical abrasion and decreasing gear friction. Additionally, grease is essential formany automotive maintenances.

The best push type 3 oz. grease guns can differ slightly in design. However, the mechanism in all these guns works the same.

Before you even begin to fill a grease gun, you should know which the best alternative is.

How to Fill a Push Type Grease Gun:

Most mechanical users want to know how to fill a push type grease gun efficiently without creating a mess.

Step-by-Step Procedure

To load a push grease gun, you should follow theseseven steps.

-          Time Duration: 10-25 Minutes Maximum.

Step 1: Gather the necessary tools

When filling a push type grease gun, you require three dynamic tools and a few supplies.

Tools

§  A 1 ½-inch wide spatula or flat head screwdriver

§  Latex gloves (if need be)

§  Dry cloth

Supplies

§  Grease gun

§  Grease

Step 2: Open the grease gun

Usually, push type grease guns open from the top. So, rotate the cap counterclockwise to unscrew the gun and access the grease reservoir or cartridge.

Step 3: push the plunger to the bottom of the gun

The plunger should always be at the bottom to push the grease upwards during use.So, pull the plunger handle until it reaches the bottom.

Alternatively, if the grease gun does not have a plunger stick, use a flat head screwdriver or a spatula to push the plunger to the bottom.

Step 4: Refilling the gun

To refill a push type grease gun, scoop adequate amounts of grease using a spatula and add it on top of the gun. Continue to push the grease with the spatula until the gun starts to fill the bottom up.

Caution: Most people use their fingers instead of a spatula or a flathead screwdriver to fill a grease gun. But, using your fingers is not advisable. Why? You are vulnerable to cuts as well as causing a mess.

Make sure that the gun is filled before closing the gun’s cap.

Top Tip and Tricks

Another trick to fill a push type grease gun efficiently is by using a 5*6 polythene bag or any similar accessory.

-          Fill the polythene bag with enough grease.

-          Hold the polythene bag’s open end and fold a knot

-          Make a small hole on the other closed end

-          Squeezethe polythene bag from the knot’s end

This method guarantees a fast and efficientoutcome. Moreover, filling a grease gun using this particular method ensures no air pockets are trapped in the grease reservoir.

Step 5: Wipe the grease gun

Use a dry cloth to wipe any spilled grease from the table, container, and gun. Wiping off the grease keeps your hands from sliding as well as letting you screw the cap tightly.

Close the cap and proceed to the next step.

Step 6: Pushing the grease upwards

Overturn the push grease gun and push the plunger upwards. If you have another gun design without a plunger, insert a screwdriver in the tiny hole at the bottom of the gun and push it upwards.

DO NOT exceed the recommended force when pushing the grease upwards to avoid getting the grease below the plunger or even the cartridge.

Step 7: Test the grease gun

Test the gun after you have filled the grease cartridge and tightly fitted the cap. If the push gun does not work, open the cup and check whether the pressure spring is jammed or the filer cap is loose. Also, you can check the aperture to see if it is blocked.

Troubleshoot all potential causes and try again.

How push Type Grease Gun Works

This particular machine’s lever operates manually.Additionally,most of the push type grease guns supply approximately 1.3 gm. per pump.

A grease gun has many parts. A lever, a piston rod, an aperture, a cartridge, and a hydraulic connector area few basic components of this handy tool.

Here is a step-by-step guide of how a push type grease gun works.

Step 1:A grease gun should have a fully loaded cartridge to function effectively.

Step 2:Press the piston rod to release any air particles that might have stuck inside the grease reservoir. At this point, the grease should touch the aspiration valve.

Step 3: If you press the lever, the gun creates enough pressure to squeeze the grease from the cartridge into the hydraulic connector.

Step4: The hydraulic connectorjoins with the aperture/horse that directs the grease to the nipple.

Step 5:The nipple allowance is small to allow precise grease ejection from the horse.

Frequently Asked Questions

Q1: How do you fill a push type grease gun?

A:You have more than one alternative of filling a push type grease gun. One option is by using a spatula or a screwdriver. The other options include using your fingers (not the best option) and using a 5*6 polythene bag.

Q2: Can you fill a grease gun without a cartridge?

A:Yes. You can fill a grease gun without a cartridge. Onlyif you do not have any option. However, it is not advisable to fill the grease gun without the cartridge.

Q3: How to load a grease gun properly?

A:There is only one way of loading a push type grease gun cartridge.First and foremost, remove the aluminum foil that covers all new cartridges. Next, open the grease gun cap and remove the old cartridge. Finally, insert the cartridge with the open end first, then remove the metal lid with your finger.

Thread the cap lightly, then press the piston rod until you get rid of air pockets trapped inside the cartridge. Finally, tighten the cap.

Conclusion

A push type grease gun is a handy garage tool that has a simple working mechanism.However,filling a push type grease gunrequires a guide and technical know-how.

Mostpush type grease guns have a cartridge that should be replaced with a new and sealed fitment when empty. Nonetheless, if your grease gun does not work with a cartridge, you can manually fill the grease reservoir.

Moreover, you can change the nipple depending on the particular project you are working on.

The above how to fill a push type grease gunguide has looked at everything you should know when operating these kinds of greasing tools. Now that you have a guide, make all your greasing projects flawless.