Control inspection carried out by the driver in order to check and prepare the machine for the upcoming task. A control inspection is carried out - before leaving the park, at halts and stops, before overcoming a water barrier and after overcoming it.
KO machine includes checking:
availability (if necessary, refueling) of fuel, oil and coolant;
Serviceability of units, systems and mechanisms that ensure traffic safety;
No leakage of fuel, oil, coolant and air leakage;
Performing the necessary fixing and adjustment work and eliminating the identified faults.
ETO carried out by the driver upon returning from the flight in order to keep the car ready for use and clean, as well as to ensure traffic safety. It includes refueling, washing, lubrication, testing and necessary fixing and adjustment work to eliminate the identified malfunctions.
TO-1 and TO-2 provide uptime machines, reduce the wear rate of parts, detect and prevent failures and malfunctions. This is achieved through timely technical diagnostics, lubrication, fixing, adjustment and other work. TO-1 and TO-2 are carried out in the amount and at the intervals set at the manufacturer. Maintenance of machines includes refueling, cleaning, washing, checking ( technical diagnostics), tightening fasteners, adjusting units, assembly units, mechanisms and devices, lubrication, troubleshooting.
During maintenance, if necessary, filters and other replaceable parts are replaced, and identified malfunctions are eliminated.
The machine that has undergone maintenance must be serviceable, filled with the required operating materials, clean, adjusted, lubricated. All units, assembly units, mechanisms and devices must be securely fastened and comply with the requirements set forth in the Rules traffic and operating instructions for the machine.
On a serviced car:
the engine starts easily and runs stably at different crankshaft speeds, the pressure in the lubrication system is normal, filters provide fuel, oil and air filtration, electrical and air systems start, as well as start-up aids (start-up heater, heater boiler, electric torch air heaters, etc.) provide quick and reliable engine start when low temperatures;
Free play of the clutch and brake pedals, travel of the parking brake lever, camber and toe of the front wheels of the car, adjustment parameters drives of the turning mechanism (onboard clutches), brakes and the main clutch of the tracked vehicle comply with the standards;
clutch ( main clutch) turns off completely, provides ease and noiselessness of gear shifting and does not slip when the pedal is fully released;
When the machine is moving, self-switching off of gears is excluded and the absence of increased noise in the gearbox, transfer case, bridges, in the main and final drives;
Tire pressure is correct, track tension tracked vehicles adjusted;
· the battery is charged, the density and level of electrolyte in the battery banks comply with the standards;
· the ignition is installed in accordance with the requirements set forth in the operating instructions for the machine;
· control devices serviceable, the blackout device is correctly connected and adjusted;
the winch is in good condition. The quality of the work Maintenance the machines are checked by the commander of the repair unit using diagnostic tools and measuring instruments. The commanders of military units (subdivisions) provide technical services in deadlines, providing time, funds, materials for this, and are responsible for the timely and high-quality maintenance of machines. The frequency and scope of maintenance work on machines during everyday use and storage are determined in the instructions (manuals) of manufacturers for the operation and maintenance of machines. It is forbidden to reduce the volume and reduce the time of work to the detriment of the quality of maintenance of machines. About the implementation of TO-1 and TO-2, SO and RTO, entries are made in the book of accounting for the repair (maintenance, processing) of weapons, equipment and property in the prescribed form and in the passport ( form) machine. Monthly maintenance and repair plan automotive technology military unit and maintenance and repair schedules, marks are made on the maintenance performed.
16. Purpose, possibilities and procedure for the use of stationary and mobile means of TO BAT. Organiz.SO TO VAT in w\h.
Types of maintenance tools: 1) Movable. 2) Stationary.
The primary means of issuing works are: individual set of spare parts and accessories - spare parts and materials, tools and accessories for maintenance of BAT, refueling equipment, entrenching tools, fire equipment, means for towing and increasing patency, ensuring traffic safety, as well as equipment provided for. for placement on vehicles by the legislation of the Republic of Belarus and legal acts of the Ministry of Defense of the Republic of Belarus.
Parking equipment - equipment, fixtures, instruments, tools and inventory designed to diagnose and determine the technical condition of vehicles, perform maintenance, repair and prepare vehicles for storage.
Classification of park equipment:
1. Specialized park equipment and tools for maintenance (equipment for washing, cleaning, flushing and cleaning works; - lifting and transport equipment; - equipment for lubricating machines, filling them with oils, air and working fluids; - equipment for diagnosing, monitoring and adjusting aggregates, components and systems; general purpose; -equipment for welding, forging and other works; - tire fitting and tire repair equipment; - metalwork and assembly and special tools.)
2. Metal cutting and woodworking machines.
3. Auxiliary equipment and property.
4. Specialized park property for car conservation.
5. Non-standard park equipment.
MTO-AT-M1- a workshop for maintenance and repair of multi-purpose vehicles UAZ-452; 469; GAZ-66; ZIL-130;131; URAL-375; 4320; KAMAZ-4310; 5320; MAZ-500; KRAZ-255B; 260 and their modifications. Designed for MOT and TR in the field.
MTO-ATG-M1- workshop for MOT and TR army vehicles multi-purpose of the above brands and caterpillar transporters of multi-purpose tractors AT-G; AT-C; ATS-59; MT-L; MT-LB….
MTO-4OS-M1- workshop for maintenance and repair of army multi-purpose vehicles of the above brands and specialized wheeled chassis. MAZ-537, MAZ-543.
ZIL 131 with a kung is equipped with a winch, a boom crane, a heating and filtering unit, and an electric generator driven by a car engine.
During the maintenance and repair of vehicles, the equipment allows you to perform the following basic work:
· diagnostic;
Washing and cleaning
lubricating and filling;
· adjustment of units;
Charging and recharging A K B;
Fitting and assembly;
Tire repair shops
adjustment of electrical equipment;
· check and adjustment of nozzles and the pump - nozzles;
lifting and transport;
welding;
· tin;
joinery;
· painting;
other work on current repairs and maintenance of vehicles in the volumes provided for by the relevant instructions and manuals.
Seasonal maintenance (SO) is held twice a year in order to prepare and ensure reliable operation cars in summer and winter period s operation. It consists in carrying out the next periodic maintenance(TO-1 or TO-2) and additional work, the content and volume of which depend on the design features of the machine and the expected road and climatic conditions.
For vehicles of combat and combatant groups, the mileage of which is less than the established norms until the next periodic maintenance, TO-1, as a rule, is combined with the next CO, and TO-2 - with CO, carried out during the preparation of vehicles for operation in the winter. Moreover, the combination of TO-2 with CO for cars with low mileage is recommended to be done no more than once every two years.
The labor intensity of additional work with CO for cars and tracked vehicles is 3-6 man-hours.
Vehicle maintenance (TO) is a set of measures aimed at controlling technical condition auto, preventing the occurrence of problems or their timely elimination.
Periodic maintenance is a guarantee of reliable operation of your car. Recommended maintenance period and list necessary work is set by the car manufacturer and ranges from 10,000 km to 15,000 km, but at least once a year, while it is necessary to take into account the operating conditions of the car, if you have to drive on dusty roads, it is recommended to reduce maintenance periods.
List of works included in maintenance
Our car service during maintenance is guided by the requirements of car manufacturers and carries out the following work:
- control;
- diagnostic;
- adjusting;
- lubricants;
- filling stations;
- electrotechnical;
- fixing.
Based on the frequency of execution, volume and complexity of work, 3 types of maintenance are distinguished:
- TO-1 is carried out after 10,000 km of run. The purpose of the first maintenance is a warning minor faults, which may subsequently bring big problems and require major costly repairs. Includes replacement engine oil, oil filter and adjustment of various nodes.
- TO-2 after 30,000 km of run. The second service is distinguished by a large number and complexity of work compared to TO-1, which, in this case carried out with the removal individual parts car. Car diagnostics and maintenance are carried out using specialized equipment.
- TO-3 is the most complex and expensive service. This includes changing the engine oil, oil filter, fuel filter, air filter, if provided for by the design of the car, then the cabin filter, spark plugs, timing belt complete with rollers, drive belts with rollers brake fluid, the car is also inspected on a lift and computer diagnostics, the wheel alignment is checked. Maintenance of TO-3 is recommended to be performed every 60,000 km of the car's run.
Depending on the condition of the car, its total mileage, as well as on previously completed work, some work may be postponed to a later time, while remembering that wear and tear of the timing belt will entail a complex, expensive repair of the cylinder head engine, and possibly lead to the need to replace piston group engine and overhaul engine.
- Seasonal maintenance. Such MOT is carried out twice a year, in spring and autumn, in order to prepare the car for summer or winter season operation, this includes, for example, the replacement winter tires for the summer anti-corrosion treatment bodies and so on.
Maintenance schedule
Regulations after-sales service the vehicle is installed at the factory and contains a list of recommendations from engineers. All necessary data on the passage of maintenance are indicated in service book, which is included in the kit binding documents for any car.
The frequency of maintenance can be determined by the time interval, mileage, or both.
STO "Abasheva 100" offers comprehensive car maintenance. Our highly qualified specialists will diagnose, identify possible problems and make recommendations for their elimination. Our car service station in Bryansk is equipped with the most modern equipment, allowing you to obtain accurate data on the operation of auto systems. In addition, we carry out maintenance on favorable prices which you can find in the "Prices" section.
If you want to sign up for maintenance or get answers to your questions, call us at the numbers listed on the site. Our experts are always ready to help you.
Car maintenance, whether for cars or trucks, new or old, is an integral part of operation. Maintenance for a new car is also guarantee obligation owner. If you skip this service, you can say goodbye to the car warranty. For a used car, maintenance is also important, as it is a guarantee of your safety and a longer and more carefree operation of your car.
What is maintenance
Do not forget that before each trip by car, the driver must perform visual maintenance (inspection). That is, the driver must check:
- Tire pressure;
- The work of lighting devices and direction indicators;
- Work klaxon;
- Engine oil level;
- coolant level;
- Brake fluid level;
- Power steering fluid level (if any);
- Washer fluid level.
All this is necessary in order to keep the car in good working condition and ensure the safety of your trip, especially if the trip is long.
All other maintenance must be carried out by qualified personnel. dealer centers or car services. For each car, the manufacturer sets its own standards, list of works and mileage during maintenance. But in most cases, TO are:
TO - 0 this is a zero maintenance, in the common people it is called "Running" is carried out after 1000 - 1500 km of the car's run. At such MOT, as a rule, they change the engine oil, oil filter.
TO - 1 carried out after 15,000 runs, or a year of operation of the car, whichever comes first, regardless of whether the car was driven or not.
TO - 2
TO - 3 carried out after 15,000 mileage or a year of operation from the previous MOT (whichever comes first)
TO - 4 carried out after 15,000 mileage or a year of operation from the previous MOT (whichever comes first)
How often should a used car be serviced?
For a used car, maintenance should be carried out as follows:
Seasonal:
- Replacing the cabin air filter, for example: for Moscow cabin filter It is customary to change twice a year in spring and autumn.
Every 15,000 runs:
- Change of engine oil;
- Oil filter replacement;
- Replacement of spark plugs;
- Air filter replacement;
Every 60,000 runs:
- Replacement of coolant (antifreeze);
- Changing the oil in the gearbox (gearbox). True, for very old cars, changing the oil in the gearbox can only do harm!
What is included in maintenance
IN dealerships for vehicle maintenance:
- Inspection of the steering mechanism;
- Inspection brake system;
- Inspection of suspension systems;
- Check electrical systems including the battery;
- Checking the tightness of the nuts on the wheels;
- Produce a replacement Supplies in accordance with the maintenance schedule.
How can you save on maintenance costs?
In order to maintain the warranty on the car, it is necessary to undergo MOT only in dealerships authorized by the manufacturer. Using such conditions, dealers impose their consumables, selling them to you at a good margin. At the same time, dealers do not offer you to undergo MOT with your consumables, it is not profitable for them. The only thing you can save on is to purchase a set of consumables for maintenance and not overpay until 3000 rubles. The technical center has no right to refuse you maintenance with its consumables.
For the selection of ready-made maintenance kits, I would like to recommend you the TOEXPERT website, where you can choose a kit for any maintenance and for any brand of car and at the same time save on maintenance.
Any vehicle needs regular maintenance - a set of measures aimed at maintaining performance and performance characteristics all components and assemblies of the vehicle. Regular maintenance is very important for trucks, as they are constantly subjected to serious stress, and if maintenance is not done on time, the truck's life will be drastically reduced. So maintenance is an important event that affects the efficiency of the car, the cost of its operation and repair.
Maintenance of trucks is different from the maintenance of other types of vehicles, it has its own characteristics that every truck owner should be aware of. Moreover, the brand, model and manufacturer of the car does not matter here - both domestic and foreign trucks all classes. Therefore, here we will look at how trucks are maintained without reference to their types, brands and models.
Standards and requirements for maintenance of trucks
Few car owners know that the frequency of routine maintenance and a number of other aspects of car maintenance is not a whim of car manufacturers and dealers, but a measure regulated by the state standard. In particular, in Russia today the standard GOST 21624-81 “System for the maintenance and repair of automotive equipment. Requirements for the operational manufacturability and maintainability of products”, which, among other things, establishes the timing of maintenance, and also prescribes a number of requirements for the design of vehicles and their maintenance.
However, no one prevents car manufacturers from setting their own terms and requirements for maintenance, but, as practice shows, the standard well reflects the actual state of affairs and the terms of scheduled maintenance and requirements set by it are fully consistent with the terms and requirements of automakers.
Scheduled maintenance intervals
The GOST 21624-81 standard establishes three types of vehicle maintenance:
Daily Maintenance (EO);
First MOT (TO-1);
Second MOT (TO-2).
The standard also establishes the frequency of routine maintenance (or service interval) is measured in kilometers driven. vehicle. If we talk specifically about trucks, then the frequency various kinds TO is the following:
EO - every day (once a day);
TO-1 - at least 4000 km;
TO-2 - at least 16,000 km.
It should be noted right away that the standard does not determine the frequency of maintenance that should be carried out during the break-in period of the car - the manufacturer is responsible for everything here. However, for trucks, the break-in lasts an average of 1000 km, and many manufacturers, when such a mileage is reached, recommend replacing the engine, and sometimes transmission oil. A number of manufacturers recommend performing the first maintenance only after a mileage of 4,000 km, but this is only recommended for those drivers who have fully followed the recommendations for running the car in, otherwise the engine and transmission life will be drastically reduced, which is fraught with serious costs in the future. So for greater reliability and safety, it is better to carry out some maintenance work with a mileage of 1000 - 1500 km.
Also, the standard does not establish another type of maintenance, which is actually present in Russia - seasonal maintenance (or service stations). It is held every six months in spring and autumn, and is necessary to prepare the car for the upcoming seasonal changes in climatic conditions.
However, there are exceptions to every rule. For example, many actual models European and American trucks, including Iveco, have an extended service interval, which can reach 40-60 thousand km. We are talking about TO-2, during which the engine oil is replaced and other measures are taken. And it should immediately be noted that this does not run counter to the requirements of the standard, since it indicates the minimum mileage between TO-2, but nothing is said about the maximum.
Although this is not the limit. many trucks and main tractors have a service interval of 80 - 100 thousand km, however, there is one “but” here - such an interval is set only for cars operated in Europe, for Russia this is completely unacceptable. In our country, trucks face a number of negative factors that lead to increased wear of the engine and other units - low-quality fuel, poor road conditions, and finally, poor-quality service, etc. And if for the same Iveco Eurocargo or Trakker we are guided by European standards for the frequency of maintenance, then the truck simply will not “live” until the next MOT, and if it does, it will require large repair costs.
Here the question is relevant, with what frequency is it best to carry out maintenance of the car? It all depends on the age of the car and some other factors. If the truck is new and still under warranty, then the service must be visited within the time frame set by the dealer. For older cars, the service interval is chosen by the owners themselves, but even in this case it is worth adhering to either the dealer's deadlines, or the manufacturer's recommendations, or the standard indicated above.
Approximate scope of work for EO, TO-1, TO-2 and SRT
So what is included in the maintenance work? It all depends on the mileage, that is, on the type of maintenance.
Daily service. During the EO, the car is inspected for the integrity of individual mechanisms and for the presence of breakdowns, the performance of the brake system is checked, lighting fixtures and other mechanisms, tire pressure is measured, and the car is washed and refueled (if necessary). That is, the EO is aimed at ensuring that the car goes on a trip without any problems and completes the assigned tasks.
First MOT. At TO-1, the level of all technical liquids(oils, coolant, etc.), as well as adjustment of various mechanisms - steering, clutch drive, freewheel brake pedals and others. Finally, during TO-1, lubrication of the nodes, assemblies and mechanisms that require it is carried out. Lubrication work are carried out according to the card, which must be available in the car or in the service of an authorized dealer.
Second MOT. During TO-2, the same work is carried out as during TO-1, as well as a number of other activities. First of all, change the engine oil. Often, it is during TO-2 that disassembly and repair of some components are carried out, which during TO-1 were simply subjected to adjustments and lubrication. Usually specified for a given specific car the interservice interval corresponds to the time between the TO-2.
Seasonal MOT. SRT activities depend on the time of its implementation. So, in the fall, during the service station, it is necessary to prepare the car for operation in the cold season (that is, at negative air temperatures). To do this, antifreeze is poured into the cooling system (although in most modern cars water is almost never used), into the washer reservoir - antifreeze liquid, and in the engine - low viscosity oil (although this is not always required). It is also mandatory to check and, if necessary, correct the density of the electrolyte of the batteries. Finally, in autumn, it is necessary to drain the condensate from the pneumatic system receivers and replace the dehumidifiers (in the future, when frost sets in, it is recommended to drain the condensate at least once a week). In the spring, the amount of maintenance work is less, since trucks are much better suited for operation in the warm season than in the cold.
Thus, during the year the owner truck performs several different types of maintenance. As practice shows, average annual mileage trucks in Russia ranges from 40,000 km (with moderate use) to 250,000 km (with active use without downtime), and the average annual mileage is about 100,000 km. This means that, on average, a truck passes TO-2 two, and sometimes three times a year, which requires corresponding costs. However, this cannot be avoided - without maintenance, the car will quickly run out of resources and require even higher costs.
TO category:
Cars Kamaz Ural
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List of works performed during maintenance
Control inspection includes:
– inspection of the car in order to check the absence of leakage of fuel, oil, brake and cooling fluids;
– checking the oil level in the engine crankcase and the coolant level in the radiator ( expansion tank) before starting the engine, if necessary, refueling to the norm; checking the operation of the generator, current indicator;
– Filling the glass washer tank with water;
- checking the serviceability and operation of lighting devices, light and sound alarms, instrumentation and windshield wipers;
– checking the serviceability of the clutch, steering drive, working and parking brakes, wheels and tires.
During daily maintenance (DTO) you should:
– wash the car, put things in order in the cab and on the platform;
– check the condition and tightness of the air duct connections intake tract from air filter to engine external inspection);
– the state of the mechanism for tilting the cab and lifting the spare wheel, locks on the sides of the platform, wheels and tires;
– the state of the steering drive, towing device and hoses for connecting the trailer brake system (for a road train);
– indications of the indicator of contamination of the air filter;
- the state of lighting devices, light and sound alarms;
- the operation of the windshield wipers. Eliminate identified faults;
– bring the fuel level in the tanks, the oil level in the engine crankcase, the liquid level in the cooling system, the liquid (water) in the glass washer pump reservoir to normal. Refuel the car;
- drain sediment from the filter coarse cleaning fuel, condensate from air cylinders of the brake system.
During maintenance No. 1 it is necessary:
– perform the work provided for by daily maintenance;
- external examination of the elements and according to indications standard devices check the serviceability of the brake system of the car, eliminate malfunctions;
adjust the gap between the shoes and drums of service brakes;
adjust the stroke of the brake chamber rods; drain sediment from filter fine cleaning fuel and fuel tanks; at temperatures below plus 5 °C, change the alcohol in the anti-freeze fuse (for a fuse with a capacity of 0.2 l, the alcohol is changed once a week, with a capacity of 1 l - once a month);
– bring the oil level in the reservoir of the power steering pump and the spare wheel lift to normal;
– oil level in the pump of the hydraulic lift of a cabin and a spare wheel; electrolyte level in batteries; tire pressure;
– lubricate water pump bearings, tie rod joints, front spring pins, expander shaft bushings, adjusting levers brake mechanisms, axes of forward support of a cabin;
- blow through compressed air or wash the paper element of the air filter; at every second TO-1, check the fastening of the muffler and exhaust pipes, the nuts of fastening the front spring lug.
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In the process of maintenance No. 2, you must:
- carry out all the work provided for by maintenance No. 1;
- check the tightness of the connections of the air ducts of the intake tract from the air filter to the engine;
– the state and operation of the blinds (curtains) of the radiator;
– the state and operation of the cable for manual control of the fuel supply;
– a condition and action of a cable of a stop of the engine; state of the eye of the thrust of the regulator control lever;
– condition and free play in the hinges cardan shafts;
– troubleshoot; - fix oil sump engine;
- front and rear supports power unit;
– a nut of a rotor of the filter of centrifugal cleaning of oil;
- adjust the tension of the drive belts of the generator, water pump, fluid coupling;
– thermal gaps between valve stems and rocker arms valve mechanism(after checking the tightening torque of the cylinder head bolts and nuts of the rocker arms);
- change the oil in the engine lubrication system;
– filter elements of the oil filter;
– fuel fine filter elements;
– wash the centrifugal oil filter; power steering pump filter;
- Check the tightness of the clutch release drive;
– the action of the release springs of the clutch pedal and the lever of the clutch fork shaft. Troubleshoot;
- adjust the free play of the pusher of the piston of the main cylinder of the drive and the free play of the lever of the shaft of the clutch fork;
- pedal free play. Fix the pneumohydraulic booster; - Lubricate the clutch release clutch bearing, the clutch release fork shaft bushings. Top up the fluid level in the drive master cylinder. Drain the sludge from the pneumatic hydraulic booster;
– check the tightness of the gearbox, gearbox divider by external inspection, transfer box and the reliability of their fastening. Clean the breathers from dirt. Top up the oil level in the crankcase. Lubricate the gearbox control linkage bearings. Adjust the gap between the ends of the cover and the stroke limiter of the divider control valve stem;
- check the condition of the cardan shafts, eliminate faults. Fasten the cardan shaft flanges. Lubricate the hinges cardan shaft rear axle;
- check the tightness of the bridges; condition of pivot joints. Fix the main gears of the bridges. Adjust the toe of the front wheels and the bearings of the front wheel hubs (when the wheels are suspended). Lubricate upper pivot bearings. Clean the breathers from dirt. Bring the oil level in the axle housings to normal. If necessary, rearrange the track;
- check the condition of the jet rods (by external inspection); the presence of free play of the hook of the towing device (free play no more than 0.5 mm). Troubleshoot;
– fix the ladders of the front and rear springs;
- Removable ears of the front springs;
– Coupling bolts of eyes of arms of forward springs;
– pins and top brackets of jet rods. Lubricate the stem of the drawbar hook. Check the oil level in the balancer suspension shoes;
- Check the splint of the nuts of the ball pins of the steering rods;
– fastening of the bipod of the steering mechanism, levers steering knuckles(external inspection);
– a backlash in hinges of steering drafts;
– a backlash in hinges of a cardan shaft of a steering. Adjust steering wheel free play. Wash the power steering pump filter. Adjust the amount of convergence of the front wheels, the bearings of the front wheel hubs;
– check the operability of the pneumatic drive of the brakes with pressure gauges according to the control outputs; splinting of fingers of rods of brake chambers;
– by external inspection check the condition and reliability of fastening of the connecting blocks, the battery switch, the speedometer drive, the common blocks of the rear and front lights, the sensor for switching on the axle lock, the brake light;
– the condition of the electrical wiring (absence of scuffs, sagging);
– the state of thermal and fuses;
– serviceability electrical circuit oil filter clogging sensor. Troubleshoot. Adjust headlight direction. Bring the density of the electrolyte in the batteries to normal. Lubricate the conclusions batteries;
– check the condition and operation of the cab tipping mechanism, the locking device and the lift limiter; condition of door locks, seats; the state and operation of the windows of the cabin doors; platform state. Troubleshoot;
- fix the springs and shock absorbers of the cab rear support;
- axes of support arms, torsion bars. Adjust the angle of twist of the cab torsion bars.
During seasonal maintenance (after the first 24,000 km of run and then twice a year, in spring and autumn), carry out the next maintenance and additionally:
– fix the radiator, pump unit, boiler, pipes and exhaust pipe preheater;
– flanges of reception pipes of the muffler;
– adjust the lifting pressure of the nozzle needles on the stand (once a year); fuel injection advance angle. Check functionality fuel pump high pressure at the stand, if necessary, adjust (after 100,000 km of run or once every two years). Change the oil in the fuel injection advance clutch by flushing it diesel fuel(once every two years). Replace the air filter element (once a year in spring);
- fasten the flange output shaft gearboxes, transfer case flanges, levers of remote drive control gear levers; - check for gaps in the connections driveline(gap is not allowed), troubleshoot;
– check the condition of the wheel bearings (when removed hubs); - fix the flanges on the splined ends of the shafts of the drive gears of the axle reducers (if there is free play); - adjust the pivot bearings front axle; change the grease in the wheel hub bearings, in the cavities of the ball bearings of the front axle; - check status brake drums, pads, pads, coupling springs and expanding cams (with the hubs removed). Troubleshoot; – Rinse and blow out the filter and pressure regulator with compressed air;
- lubricate torque arm pivots rear suspension;
- check the condition of the batteries by the density of the electrolyte, if necessary, remove the batteries for recharging or repair;
- voltage in the power supply circuit at an average frequency of rotation of the engine crankshaft. Troubleshoot;
- disassemble the battery switch, clean and lubricate;
– check the operation of the heating and windshield blowing system, the condition coatings, if necessary, tint;
– the condition and fastening of the wings, steps, mudguards;
- the operation of the suspension mechanism of the driver's seat. Troubleshoot. Fasten the brackets of the fuel tanks to the frame, the clamps of the platform to the frame;
- bring the oil level in the winch gearbox housing to normal;
- Lubricate the winch drum shaft bearing. Additionally, once a year (in autumn) check at the stand, carry out maintenance of the starter and generator Eliminate faults;
- change the oil in the crankcases of the winch, axles, gearbox and transfer case; oil in the rear suspension shoes, in the fuel injection advance clutch, in the power steering system;
- liquid in the cooling system and hydraulic drive clutch;
– flush the heating system control valve, preheater boiler, channels and filters solenoid valve, starting preheater nozzle;
– clean the electrodes of the preheater plug, the valve core of the preheater pump, the electrodes of the plugs of the electric torch device and the supply pipelines;
– lubricate the heating system control valve, winch cable guide rollers, front and rear roller supports, cable guide lead screw and cable guide housing coarse support, winch gearbox release lever, plug-in connections located on the frame.
