What oil to fill in "Kercher": features of a choice, characteristics and responses

The company "Kerher" is known all over the world asresponsible manufacturer of quality household and commercial equipment. High pressure washers are used by different categories of users. This is a high-class equipment known all over the world. The company "Kercher" was one of the first to produce portable units that allowed to apply the principle of high-pressure cleaning for domestic purposes.

To carry out maintenance of machinerycommercial purpose, the owners turn to special service centers. For household models of units, in some cases it is easier to perform basic preventive procedures yourself. What kind of oil to fill in the "Kercher", should be known before carrying out this process.

Features of the equipment

Knowing the features of the presented equipment, what oil to fill in mini-washings "Kercher". This German brand has been operating since 1938. The main specialization of the concern is the manufacture of equipment for cleaning with the use of high pressure. This equipment belongs to the category of premium class.

Non-contact models of aggregates allow economicallyto use electricity and water. A special control system is used for this. The pressure is regulated smoothly, without jerking. A large selection of additional accessories allows the use of various cleaning methods. The final result of surface treatment remains consistently high.

The system includes overload protection. During the cleaning process, various detergents can be added to the liquid. The presented equipment can be connected directly to the water supply or can pump water from the prepared container. Cleaning can be thin and rough. For this, a special filter system is used.

Features of lubrication

Lubricants in the system are necessary to ensure reliable protection of engine mechanisms during the operation of equipment. Solving, what oil to pour into the sink "Kercher", it is necessary to take into account several nuances.

The heart of the device is its engine. On sale models with electric and fuel type of the motor (diesel, gasoline) are presented. From the choice of engine category depends on the choice of lubricants. Clear instructions on this issue gives the manufacturer of equipment. The instructions clearly indicate which type of lubricant is suitable for the existing motor.

If the car wash is operated exclusivelyat home, you can purchase electrical models. This is the most common type of aggregates. If you want to clean away from the point of connection to the household electricity network, you should purchase equipment on gasoline or diesel fuel. Sometimes you have to add fuel to the engine.

Grease selection

There are household and commercial varieties of the presented equipment. Depending on the operating conditions, it is necessary to decide on the type of oil in the system.

Popular household models are the K series washers. They have an electric type of engine. Solving, what oil to pour in "Kercher" To 7, K 5, K 4 and other similar models, be sure totake into account the manufacturer's recommendations. For such varieties of technology, a grease is used. It protects mechanisms from wear, friction and destruction.

For professional HD series, HDS are appliedmotor and transmission oils. Such products are made on a mineral basis. Synthetic and semi-synthetic lubricants are on sale. For the equipment "Kercher" they do not fit.

Engine oils can be used in some cases in combination with a grease in a ratio of 1: 1. When choosing, please read the manufacturer's instructions.

Greases

In motors and generators of high pressure, greases are used. They may differ in composition. Most often, these products are made on the basis of lithium soap.

Deciding which oil is poured into the car wash "Kercher", it is necessary to consider the main characteristicsgrease. It should provide reliable protection of friction pairs against mechanical wear. In this case, the engine will work long and efficiently. Its power will be high, and the revolutions are stable.

High quality greasesprevent corrosion, do not oxidize and can be used for a long time in the system. They absorb pressure, can be operated under different environmental conditions. With the use of high-quality lubricant, there is no doubt about the durability of the motor.

Transmission oil

Oil that is used in professionalequipment, can be replaced during maintenance on transmission consumables. Such lubricants are used in the transmission of cars. Studying the question, what oil can be poured into the "Kercher" professional series on diesel fuel (for example, HDS 18/4), it is necessary to consider transmission oils as the best option.

The work of the engine is associated with large mechanicaland thermal loads. To reduce the adverse effect on the mechanisms, an oil with a certain viscosity class is used. This tool can be used both in winter and summer.

For engines with diesel fuel,transmission mineral oils of the GL-5 class of viscosity 85w90. They have a special composition, which allows to protect the mechanisms even under high loads.

Engine oil

In many models of the presented equipment it is recommended to use engine oil. It is poured in its pure form or in combination with a grease. Studying, what oil to fill in "Kercher" 6/15, 6/13, K 7, K 2, K 3, K 4, engine oil should be considered as the best option.

The German manufacturer indicates thatThe presented agent should be made exclusively on a mineral basis. It must correspond to the viscosity class of SAE 15w40. This is a multigrade oil that is designed for work all year round. The ambient temperature should not drop below -15 ° C or rise above +35 ° C.

The tool covers the thin film of the part andmechanisms. The mineral base is more dense, in comparison with synthetics. It will prevent leakage of grease. Virtually all manufacturers of motor oils represent products with these characteristics in the current market of consumables.

Mixing greases

There are some models of equipment inwhich were used in the production of grease. To fill the system with a substance with initial technical characteristics, it is necessary to mix engine oil with lithol. Special greases are on sale. If their quality completely corresponds to the original consumable, they can also be applied in the engine system.

Studying, what oil to fill in "Kercher" series K5, some models K4, K2, this optionshould be considered more closely. To create the correct lubrication, you need to purchase a 15w40 viscosity grade engine oil. It is mixed in equal parts with lithol. These are the most common consumables.

When preparing such a lubricant, it is necessary to correctly introduce it into the system. The quantity is specified by the manufacturer in the instructions and depends on the features of the model of technology.

Reviews of manufacturers

Solving the question, which oil is best poured into the "Kercher", It is necessary to pay attention to the choice of the manufacturerlubricants. The presented equipment is produced in Germany. Therefore, it is considered that the best variant of the presented consumables will be oils of German origin. However, for such purposes, any quality products from world and domestic brands will do.

The most popular in our country are foreign funds "Shell", "Mobile", "Motul", "Castrol". Among the domestic lubricants, Lukoil products are in the lead.

Greases are produced by various companies. Quality products are produced under the brands Divinol, Thermoplex, etc.

The listed consumables are manufactured in accordance with existing world standards. They are of high quality and reliability.

Preparing to replace the oil

Determined, what oil to fill in "Kercher", it is necessary to prepare the system for replacing the lubricant. Most often, the system is serviced when the unit is operated for 400-500 hours.

Before starting the filling, it is necessary to open the housingpressure pump. The compressor and motor should be inspected. They should be free of oil, water or corrosion. If they are present, you need to clean the surfaces and change the seals.

The high pressure pump is dismantled. To do this, unscrew the 4 bolts from the top of the assembly. After that, access to the plunger cylinders will be opened. They will also need to be dismantled. With the help of gasoline they wash off the remains of the old oil. The bearing and the oblique washer are removed and cleaned.

Pouring the oil

After cleaning all removable elements and internalnodes of the system from the remains of the old grease, you need to evaluate their condition. If necessary, parts with defects are changed. The bearing and the washer are set to their original position.

The new consumable is poured. Determined, what oil to fill in "Kercher", it is necessary to find out its optimal amount for the system. This indicator is specified by the manufacturer.

The oil should cover the slatted washer by 2-3 mm. Then all the parts of the mechanism are assembled together. You can check the health of the system. In the course of its operation, there should be no extraneous noise, noises, smell of burning, etc. If the motor is stable, correctly, the equipment can be fully exploited.

Having considered the features of lubricants for the units of the company "Kercher", you can correctly select and replace the oil yourself.