MTZ 82 filling tanks: how much oil is in the engine

Main filling volumes MTZ 82 and MTZ 80

First of all, the tractor driver needs to know how much fuel can fit in the fuel tank and how much MTZ 82 oil is in the engine. Fuel tank capacity is 120 liters. But they are not the only ones. There is also a PD-10 starting engine tank. It holds 1.9 liters.

An additional carburetor engine is required to start the engine. It ensures easy starting even in difficult conditions at low temperatures. It consists of a single-stage gearbox and an electric starter with a heater.

MTZ 82 can be equipped with one of two power units: D240 and D240L. As for the filling volumes, the only difference between them is that the D240 has a 20-liter cooling system, and the D240L has a 22-liter one.

Refill tanks MTZ 82:

Brands and filling volume

The capacity of the units is not predetermining for refueling. A certain amount of oil or lubricant must be poured into the system. Before adding fluid or lubricating components, it is necessary to clarify which brand should be used.

When operating the tractor in the cold season at temperatures up to +5 C, it is necessary to use M-8DM engine oil, which complies with GOST 8581-78. You need to fill 12 liters. The same amount of lubricant, but the M-10DM oil grade according to GOST 8581-78 must be renewed at an ambient temperature of +5 C or more. The lubricant must be changed every 500 hours. You can also use alternative options: M-10G2K and M-10G2. The first sample is changed every 250 mph, and the second 500 mph.

One of the above oils can be filled into the fuel pump. The reason for replacing the fluid in the unit may be its repair. In other cases, it is not required to fill it. The fuel pump holds 0.25 liters of engine oil.

The air cleaner is another tractor component that requires engine oil. But there is a peculiarity here. You can add processing by letting it settle. Replacement is made every 500 hours. But be sure to know how many liters of oil to add. In this case - 1.5 liters.

The power transmission filling capacity is 40 liters. The system is fully charged. At each scheduled service, it is necessary to replace 40 liters of transmission oil TAp-15V, TSp-10 or TSp-15K. Can be duplicated by others - TAD-17.

The wheel gearbox holds 3.7 liters of the same oil as the transmission. Unlike other elements, the gearbox must be filled at two points at once. The wheel reducer, upper bevel pair, drive support and drive pulley are filled with Tap-15V and other similar oils.

All hydraulic units and HPS are filled with modernized M-10G2 engine oil. You can use others: M-8G2K or M-10G2K. The same applies to the power steering; the same oil is used there.

The lining bearing is lubricated with Litol-24. As an alternative, LCP-GM multi-purpose grease can be used. This must be done both during operation and maintenance. To fill 0.2 liters of working volume, you must use a special syringe. A few injections will be enough.

Litol-24 can be called a universal lubricant. It is used in the hub bearing in an amount of 0.4 l, steering knuckle, brace gear, bushings, hinges, bearings in various quantities.

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Modifications

The manufacturer is constantly working to improve the base model and offers several versions of the tractor. Currently, the consumer is offered five modifications:

• MTZ-1523V "Belarus" . The main difference from the base model is the presence of a reversible control post, which is used when performing work with the tractor moving in reverse for a long time. It is equipped with a gearbox with an increased number of gears to 24 – forward and 12 – reverse.
• MTZ-1523.3 "Belarus" . Equipped with a diesel engine model D-260.1S2 (environmental standard Stage II). Rated power – 150 l. With. with specific fuel consumption – 250 g/(kWh).
• MTZ-1523V.3 “Belarus” is a version of the tractor with a reversible control post and a D-260.1S2 power unit.
• MTZ-1523.4 "Belarus" . A D-260.1S3A engine was installed, brought to the Stage IIIA environmental standard. The power unit has increased torque to 660 Nm.
• MTZ-1523.5 "Belarus" . Equipped with a diesel engine model D-260.1S3В, rated power 153 hp. with reduced fuel consumption up to 222 g/(kWh). The engine meets the requirements of the European environmental standard Stage IIIB.

Minsk Tractor Plant is modernizing its products in accordance with market needs. There is a clear tendency to make changes to the engine design in connection with the tightening of environmental requirements for agricultural machinery. The manufacturer's engineers are working to improve the ergonomics of the operator's workplace.

Filling volumes of MTZ-80 and MTZ-82, oil brands

Like any other equipment, MTZ-80 tractors require compliance with operating rules, timely maintenance and repairs. Routine operations performed both during maintenance and during operation include monitoring the level of fuel and working fluids and maintaining their required volume.

The working fluids and lubricants that provide certified technical characteristics, reliable and trouble-free operation of MTZ include:

History of creation

The MTZ-1523 tractor was developed and produced by the open joint-stock company Minsk Tractor Plant. This company owns the well-known Belarus brand.

a number of changes were made :

• a cabin of increased comfort with a durable frame;
• front axle of improved design;
• modern shape of the hood and fenders.

The climatic design of the U1 v model in accordance with GOST 14254-96 ensures the possibility of outdoor operation in almost any region of the Russian Federation.

Main filling volumes of MTZ-82 and MTZ-80

For each type of refueling materials, the tractor design provides separate containers; the volume and installation location of MTZ refueling containers are designed taking into account various operating modes, ease of maintenance and reduced labor intensity.

Data on the volume of containers of the MTZ-80 and MTZ-82 tractors are given in the table and do not differ for both modifications:

Engine

The tractor is equipped with a turbocharged six-cylinder diesel power unit D-260 with a cylinder operating order of 1-5-3-6-2-4. The abbreviation “1S2” in the modification of the unit indicates that it is equipped with intermediate cooling of the air inflated by the turbine. The motor is operated with a reserve factor of the rated torque of 15-25%. The engines are equipped with six-plunger in-line fuel pumps of the Motorpal brand, manufactured in the Czech Republic or Yazda, Russia. The unit is also equipped with two types of turbochargers of the brand “Turbo” - Czech Republic and OJSC “BZA” - Belarus. Automatic regulation of the thermal regime in the cooling system is carried out by two thermostats.

Brands and filling volume

When performing maintenance, you should not be guided by the data in the table of container volumes, because in most cases, the volume of liquid to be filled is less.

Calculation of the volume of lubricating and cooling liquids (cooling fluids) is carried out taking into account the required operating conditions of the units, and the volume of the containers intended for them takes into account heating and thermal expansion during operation, the volume of paths and lines connecting the units and containers, and the method of application of the coolant.

For example, for combined lubrication of engine parts, oil is poured into the engine crankcase. It is supplied under pressure continuously to the rubbing surfaces (crankshaft and camshaft journals, intermediate gear bushings and fuel pump gears), the valve mechanism is lubricated under pulsating pressure, and the remaining parts are lubricated by splashing.

The quantity of refilled materials and their brand must correspond to that specified in the technical manual for the tractor, taking into account the time of year and air temperature.

M-8DM (for operation at temperatures below +5°C) and M-10DM (at temperatures above +5°C) are used as motor oil for diesel engines installed on MTZ tractors.

It is allowed to use oil brands M-10G2K and M-10G2 with similar characteristics. The filling volume into the engine crankcase is 12 liters.

The listed brands of motor oil are also used to lubricate the four-plunger fuel pump and air cleaner. The filling volume for the first is 0.25, for the second - 1.5 liters.

The crankcases of the power transmission mechanisms are fully refilled; for a scheduled replacement, 40 liters of transmission oil of the brands TAp-15V, TSp-10, TSp-15K or TAD-17 are required. The same grades are used for the wheel gear, upper bevel pair, drive support and drive pulley; these mechanisms are also filled in full.

The power transmission also includes a reduction gearbox, made in the same housing with the clutch mechanism. A friction-type dry clutch is installed in a dry compartment of the housing; lubrication in the clutch mechanism is required only for the release bearing; for this purpose, solid oil or LITOL-24 is used. Oil from the reduction gear compartment entering the dry compartment is unacceptable.

The following types of engine oil are used for hydraulic system and power steering components:

Lubrication of bearings of many components - bushings, hinges, hubs, cardan transmission supports and others - is carried out with LITOL-24, grease or LCP-GM grease lubricants. These materials are poured using a special syringe through grease fittings.

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Aggregation

The tractor has wide application possibilities in soil-cultivating units and other agricultural machines, and is also used for attaching special drive equipment to the tractor on the rear and front linkages.

TRANSMISSION OIL FOR MTZ TRACTOR GEARBOX

Transmission oil is a lubricant used to lubricate gearboxes, transfer cases, main gears of drive axles, steering mechanisms with gear and chain drives of all types.

The marking is made by combining the first letters T (means transmission). According to GOST 17479.2-85, in the designation of gear oil it is allowed to use the abbreviation TM and numbers that indicate a certain group of oil containing additives and viscosity classes. For example, TS-3-1N means gear oil belonging to the third group and fourth viscosity class.

COMPOSITION AND CHEMICAL PROPERTIES To produce gear oil, extracts of petroleum (remaining after selective cleaning) and distillate oils are mixed with anti-wear and extreme pressure additives containing phosphorus, chlorine, sulfur and molybdenum disulfide.

Changing the oil in the tractor gearbox

Until the time when cars appeared, which were characterized by highly loaded transmissions, nigrol (TEP-15) was used to lubricate the above units.

The viscosity of TM ranges from 6-20 mm²/s at a temperature of 100 °C. For open gears, it is advisable to use oils with high viscosity additives (from 50 to 500 mm²/s at 100 °C).

For drive axles and hypoid transmissions, hypoid oils must be used. They contain additives that begin to interact with the material and create compounds that form extreme pressure coatings. The use of oils not intended for hypoid gears is strictly prohibited. The reason for this is the high probability of failure of the unit.

The key functions of transmission oil are to lubricate the internal components of the transmission and provide heat dissipation.

Typical operating temperatures: from -40 to +150 °C. Within the established temperature limits, the lubricant has a high viscosity index and good fluidity, due to which it can be used for equipment operating in severe frost conditions.

Because gear oil lubricates the internal mechanisms of the gearbox, it must be resistant to oxidation and foaming. If the latter happens, it will lose its thermal conductivity, and air plugs will disrupt its lubricating properties.

Transmission oils can have 2 types of base: mineral or synthetic. Mineral-based oils are less resistant to temperature changes and should be replaced more frequently. Synthetic ones have better performance characteristics. According to experts, they can be mixed to obtain average values. It is important to take into account that the final mixture must have a homogeneous structure with transparency and the absence of any impurities. Otherwise, you should avoid using it to avoid damage.

HOW TO CHOOSE AND WHAT TO PAY ATTENTION Any equipment and various mechanisms must be lubricated regularly. The same statement applies to agricultural machinery. High-quality tractor spare parts with proper lubrication will ensure extended service life. In addition, the wear of components will be significantly reduced. For MTZ tractors, you should choose transmission oils recommended by the manufacturer, which, in accordance with the standards, have certain physical and chemical properties.

When choosing the right type of lubricant, you should take into account the type of gearbox. After this, it is recommended to pay attention to viscosity indicators. The climatic conditions in which the tractor will operate play a huge role. Experienced drivers take into account the SAE classification when choosing. If the tractor will be used in hot summers, then you need to choose class 140 SAE. For moderate climates, SAE class 90 is suitable.

Oil changes are usually carried out at intervals of 60 thousand kilometers, regardless of wear of parts. In this regard, the use of seasonal oil in our latitudes is unprofitable from an economic point of view and it is recommended to replace it with all-season oil.

GENERAL RULES FOR LUBRICATION OF TRACTOR ELEMENTS As is known, the service life of a tractor depends on whether all rubbing parts are properly and promptly lubricated with the required grade of oil. All lubrication parts should be filled with the oil and within the period indicated by the tractor manufacturing plants on the metal plates mounted on the body, or in the attached printed instructions. Ignoring these rules may trigger negative consequences.

The use of high-viscosity TM in transmission mechanisms can lead to the fact that during rapid rotation of gears, lubricant will not have time to get between the rubbing parts. Thus, strong resistance to internal friction forces will lead to a decrease in transmission efficiency.

When changing the oil in MTZ tractors, you need to ensure that dust, dirt and other foreign bodies do not get in. When filling with liquid oil, they most often use a mug with a spout, a blower, a mechanized oil filler and a piston syringe.

If there is not enough oil in the tractor, further operation should be stopped until the situation is corrected.

The lubricant should be stored in a clean container that is tightly closed with a lid. It must be signed, indicating the name and variety. Do not leave the container open, as this may cause contamination with mechanical impurities or water ingress.

OIL CHANGE Replacement procedure in a gearbox with fluid couplings:

First you need to unscrew the plug and drain the waste oil, then put the cap back in its original place. Fresh TM should be filled through the filler filter. First of all, fill the tank, then the gearbox itself until the liquid level reaches the middle of the measuring glass. A special hole is used for filling. In this case, a supercharger and a threaded tip are used, which are supplied with the tractor. Replacement in manual transmissions and other transmission units:

First of all, you should unscrew the plugs from the transmission housings and pour out the used lubricant, then return the plugs to their place. Now the washing liquid is poured there. Then start the engine and wash the units while the tractor is moving for three to five minutes. The tractor is stopped and the engine is turned off. At this stage, new oil should be poured into the crankcases. In this case, special superchargers are used. Places that require the supply of thick lubricant are equipped with grease fittings and channels. Each grease fitting requires a certain amount of lubricant. If the lubricant does not pass into the bearing due to contamination of the channels, they must be cleaned with a hydraulic punch. To do this, unscrew the grease nipple and screw in the hydraulic punch fitting in its place. It is filled with oil and, with the help of a pressure screw, it passes through clogged channels and cleans them. In this situation, the lubricating fluid has a pressure of 80 to 100 MPa.

The damaged thread where the oiler was placed is repaired with a tap.

If the tractor is operated at low temperatures, the parts must be lubricated immediately after stopping operation so that they do not have time to cool down. The oil will then flow more intensively to the lubricating parts.

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Specifications

"Belarus-1523" belongs to the category of energy-rich vehicles with a traction class of 3 tf. The tractor has a classic layout with a front longitudinal engine, which is mounted on a frame in front of the cab and covered by a hood with removable sides.

The power transmission is located directly behind the power unit and consists of:

1. The clutch is a dry type, double-disc with hydrostatic drive.
2. Manual transmission.
3. Rear axle with locked differential.
4. Front axle of portal type with wheel reducers of planetary-cylindrical type.
5. Power take-off shaft for driving attachments.

The tractor chassis consists of front and rear wheels of different diameters. MTZ-1523 is equipped with dry three-disc brakes with hydrostatic control; actuators are installed on the drive gears of the final drives. Changing the direction of movement is carried out by turning the front wheels using hydrostatic steering.

Engine

The MTZ-1523 “Belarus” tractor is equipped with a six-cylinder in-line turbocharged diesel engine of its own production.

The power unit of the D-260.1 model has the following technical characteristics:

1. Working volume – 7,120 cm3.
2. Engine power:
3. Nominal - 155 hp. or 114 kW.
4. Operational - 148 hp. or 109 kW.
5. Specific fuel consumption – 161.8 g/hp ×h.
6. Crankshaft speed:
7. Nominal - 2100 rpm.
8. Maximum – 2275 rpm.
9. Idle speed – 800 rpm.
10. Maximum torque – 587 N∙m.
11. Diesel weight without operating fluids is 650 kg.

The power unit is equipped with a three-stage air cleaner. The engine can be equipped with one of two turbochargers of the TKR-7 or S2A “Schwitzer” K27 brand, which provides air injection into the cylinders. Starting is carried out by an electric starter using an aerosol device.

Preliminary pressure in the fuel line is created by booster pumps with an eccentric drive; at the stage of preparation for launch, a piston pump is used. The tractor is equipped with two diesel fuel tanks with a total volume of 270 liters. One of the tanks is located under the cabin floor, the other is on the right side.

The cooling system is a dual-circuit liquid type with a radiator installed in front of the power unit. The antifreeze circulation is ensured by a centrifugal pump; the thermal regime is maintained by two thermostats and a fan with a viscous coupling.

lubrication system is combined with a gear oil pump. Oil purification is carried out using a centrifugal unit and a filter element. Cooling of the liquid lubricant is carried out by a built-in heat exchanger, which is built into the engine.

Transmission

The choice of driving mode is carried out using a synchronized manual gearbox with constant mesh gears.

The gearbox has 16 forward gears, distributed between 4 ranges. In reverse mode, there are eight gears, which are equally divided between two ranges.

Main elements of the gearbox:

• housing with crankcase;
• hydraulic system;
• control mechanism;
• low gear shaft;
• gear block;
• transmission unit;
• intermediate shaft.

The parts in the gearbox are lubricated with transmission oil located in the crankcase. The gearbox oil is changed periodically in strict accordance with the operating instructions.

The power unit and transmission allow the tractor to reach speeds from a minimum of 1.74 to a maximum of 32.58 km/h when moving forward and up to 15.61 km/h when reverse. This allows the tractor to be used for a wide range of agricultural operations.

Chassis (transmission) and controls

The MTZ model 1523 tractor is equipped with a working and parking brake system. The actuators are installed on the drive gear shafts of the final drives.

The service brakes are divided into right and left and are operated by two pedals using a hydrostatic drive.

The parking system is activated by a fixed lever using independent mechanical rods. There is a pneumatic drive for the brakes of the trailer or towed equipment, the compressor of which is also used to inflate tires.

The transmission of the MTZ-1523 tractor is mechanical and includes the following elements:

1. The clutch is a dry double-disc clutch, permanently closed. The control is a pedal, the drive is hydrostatic.
2. Rear axle, the design consists of a main gear, a differential with a locking function, two final drives and final drives.
3. The front axle, the drive axle, is in the form of a cast beam, in which there is a main gear housing with drive and driven gears.

The chassis of the Belarus-1523 tractor is highly reliable and easy to use. The wheels are mounted on hubs, the design of which allows changing the track of the agricultural machine. On the front axle, the distance is increased or decreased by rotating the disk 180°, on the rear axle - by moving the unit along the axle shaft. To improve cross-country ability, it is possible to install dual wheels.

Steering

tractor "Belarus" hydrostatic, which can significantly reduce the effort when performing maneuvers.

The system consists of the following elements:

• dispenser pump;
• double-rod working cylinder;
• pump driven by a diesel engine and hydraulic system;
• oil containers with fine filter.

The mount is designed in such a way as to be able to control the movement of the tractor in reverse mode from the rear operator's workplace.

Lubrication table

** Filling tanks for FDA with planetary helical gearboxes are given in parentheses.

Note: If in winter there is no motor oil of the required grade, it is allowed to use summer grades of oil with the addition of 15% (by weight) of winter grade diesel fuel.

Transmission oil is a lubricant used to lubricate gearboxes, transfer cases, main gears of drive axles, steering mechanisms with gear and chain drives of all types.

The marking is made by combining the first letters T (means transmission). According to GOST 17479.2-85, in the designation of gear oil it is allowed to use the abbreviation TM and numbers that indicate a certain group of oil containing additives and viscosity classes. For example, TS-3-1N means gear oil belonging to the third group and fourth viscosity class.

Composition and chemical properties

To produce gear oil, extracts of petroleum (remaining after selective cleaning) and distillate oils are mixed with anti-wear and extreme pressure additives containing phosphorus, chlorine, sulfur and molybdenum disulfide.

Until the time when cars appeared, which were characterized by highly loaded transmissions, nigrol (TEP-15) was used to lubricate the above units.

The viscosity of TM ranges from 6-20 mm²/s at a temperature of 100 °C. For open gears, it is advisable to use oils with high viscosity additives (from 50 to 500 mm²/s at 100 °C).

For drive axles and hypoid transmissions, hypoid oils must be used. They contain additives that begin to interact with the material and create compounds that form extreme pressure coatings. The use of oils not intended for hypoid gears is strictly prohibited. The reason for this is the high probability of failure of the unit.

The key functions of transmission oil are to lubricate the internal components of the transmission and provide heat dissipation.

The working fluids and lubricants that provide certified technical characteristics, reliable and trouble-free operation of MTZ include:

Device

Confident control of the tractor under any load is ensured by hydraulic steering, which includes a metering pump and two differential hydraulic cylinders, as well as ballast weights installed in front of the tractor.

Thanks to the BOSCH microprocessor control module built into the hydraulic system of the model, the machine works effectively with any additional equipment, regardless of its position relative to the tractor body. The tractor's hydraulic circuit with a capacity of 35 liters is powered by a pump with a capacity of 55 liters per minute.

Hydrostatic brakes attached to the main gears of the final drives operate in a container with oil.

The hydromechanical synchronized transmission unit of the stepped type with 16 forward and 8 reverse gears and a dry double-disc clutch allows the transition between speed ranges without interruption of torque.

Overall weight indicators and dimensions

The tractor belongs to the category of middle-class agricultural machines. MTZ-1523 “Belarus” has the following overall dimensions and weight parameters:

• The length in the transport position of the rear suspension system is 4710 mm.
• The width at the ends of the rear wheel axle shafts is 2250 mm.
• Maximum height – 2960 mm.
• Base – 2850 mm.
• The track on the front wheels is 1610 mm, on the rear wheels – 1800 mm.
• Minimum ground clearance – 388 mm.
• The weight of the tractor without operating fluids and fuel is 5800 kg.
• Total weight – 7200 kg.