Syringe for lubrication is a specialized tool that is used both at home and at work. Most often the device is used when car maintenance is necessary. The main task of the device is the exact supply of lubricant to the most inaccessible places.


Syringe for lubrication: basic typesThe grease gun comes to the rescue when it is required to treat the oil components of complex components and structural components of the units that function in the mode of increased wear.

Often the tool is used by car enthusiasts to replace motor fluid. There are several advantages to this solution. First of all, the consumable material enters the vehicle's engine under pressure. Thus, high-quality lubrication of all components of the system is ensured. Secondly, a grease syringe contributes to an economical flow of liquid, which is dispensed in much smaller quantities than when processed in a conventional way.

Motorists have long understood that numerous vehicle failures occur due to incorrect and untimely processing of parts by oils. Therefore, a syringe for greasing cardans and bearings is often used.

Currently, several separate modifications of such instruments are distinguished, which differ according to the features of the application, characteristics. Let's look at the most common options.

Plunger syringe for lubrication

Devices of this category are made in the form of a body, movably connected to the conductive tube, where the suction element and the piston are placed. Due to such a design feature, it becomes possible to reduce the angle of leaking the lever.

The end of the plunger syringe comprises a high-pressure cylinder in which there is a discharge valve.

The consumable is poured into the body of the device. When the grease gun comes into action, the tip touches the lubricator, after which the liquid flows to the high-pressure cylinder and is released to the outside.

Electric syringe

It has a similar purpose. The difference lies in the design features. For example, an electric grease gun contains a rechargeable battery that must be charged when the tool is used. It is the energy coming from this element that drives the piston, which pushes the lubricant out of the conductive tube.

If it is decided to give preference to such an adaptation, it is worthwhile to concentrate on its configuration. The optimal option for the need for regular maintenance of the car will be the purchase of a model that is able to feed on a cigarette lighter.

Screw syringe

Such devices are used to handle hard-to-reach holes and threaded joints of mechanisms. To ensure ease of operation, screwed syringes are supplemented with special fittings that connect to the tip of the tool. The pressure required to operate the tool is formed by screwing the piston bolt into the body. The latter is dismantled immediately before the start of the work, and in its place a fitting is installed, through which the lubricating fluid is supplied.

Pneumatic syringe

Based on the name of the instrument, it is easy to guess that the operation involves the use of an automatic air drive. The device contains a gun, which activates the supply of a lubricant.

Suitable pneumatic syringe for lubrication of crosses, hard-to-reach units of mechanisms and all kinds of structures.

Since the devices of this category are the most effective in comparison with the above options, their characteristics deserve special attention. Depending on the manufacturer of the pneumatic syringe for lubrication, they may differ slightly, but on average they will be as follows:

  • The actuator pressure is of the order of 10 bar.
  • The productivity is about 0.6 cm 3 per feed stroke.
  • The average volume of the container is 450 cm 3.
  • Weight - no more than 2 kg.
  • The operating temperature is in the range from -20 to +50 o C.

Refusing the traditional methods of lubrication in favor of a specialized automatic syringe, the motorist has at his disposal an efficient, easy-to-use tool for rapid treatment of liquids in parts and mechanisms. The only thing that is required from the user is to decide on the appropriate option, which will become the most practical for performing certain jobs.