company news about Grease Gun

A grease gun is a hand tool used to grease mechanical equipment. It can be equipped with iron rod (iron gun head) or hose (flat gun head) fuel nozzle. Iron gun rods (iron gun heads) can be used in places where the refueling position is convenient and spacious. For hidden refueling positions, hoses (flat gun heads) must be used to refuel in corners. This product has many advantages such as simple operation, convenient carrying, and wide range of use. It is an essential tool for the majority of agricultural machinery operators and maintenance centers.

Composition

The grease gun is composed of four parts: handle, gun head, barrel and handle. The oil nozzle can be divided into two types: sharp nozzle and flat nozzle. The accessories are divided into two types: hose and hard tube. , Exhaust screws and other components.

Classification

There are different types of grease guns, such as pneumatic grease guns, manual grease guns, pedal grease guns, and electric grease guns.

Tips and main faults

One is that the leather bowl is not good. This is almost a common problem of all domestic oil guns. But it is no wonder that the structure of an oil gun is more complicated than ordinary tools. It can only be sold for more than ten yuan. Bar;

The second is that the oil pressure mechanism is not good, but if there is no problem with the spring and the check ball, it probably cannot be repaired.

The third is some failures in use. Many of the failures in use are caused by your own operation, and you can find ways to avoid them. For example, sand, once you mix a few grains of sand into the butter, and you are using a pointed grease nozzle, you will be so angry that you have to throw the grease gun away to relieve your hatred, and it is absolutely not good for the equipment. However, In fact, most of these are self-inflicted. Therefore, it is necessary to keep the butter used clean, do not refuel with unclean tools, and cover the oil container in time.

Responses

1. If there is a hard pull rod, you can pull the rod several times, so that the air inside can be mixed with the grease, and the problem may be solved by reducing the volume of a single air bubble, but the effect is not good every time.

2. The most effective method is deflation, but this requires hardware support. Some gun bodies have an exhaust port design. When you slowly open the exhaust screw, the air inside will come out. I used the Grease Gun of Star brand, it has the structure of exhaust screw but it can’t remove the gas. I don’t know if they are parroting or pointing out something else or I don’t know how to use its unique function. I will make a small modification to it ( Also an invention of mine), punch a hole in its screw or cut a slot with a saw, so that when you loosen the screw slowly, the gas inside can come out of the slot. Of course, if you don't have such an innate structure, you can also obtain it through your own transformation.

3. The last one is the ultimate technique, and it has been tried and tested repeatedly. When you feel that there is gas in it and you can't pump it out, just turn the thread that combines the oil gun body and the pump body a few times or back and forth a few times (preferably sideways) Turn and press), guarantee your success. The reason is not difficult, that is, when you rotate, the gas bubbles inside are actually rotating to another part, and the original part is filled with lubricating oil, so the problem is solved.