MAZ 642205, 6422A5, 642208, 6422A8, 630303, 6303A3, 630305. Manual - part 1

  • No dealer extra charges
  • Honest price without markups
  • Spare parts in stock
  • Work guarantee

FIND OUT THE TIME AND COST OF REPAIRS

Call the technician directly and get detailed advice
order a call Do not delay repairs, the equipment must work and generate income for you

Repair of MAZ trucks is one of the main areas of car service. Our specialists have many years of experience and can easily cope with any malfunction. We offer a full range of repair and maintenance services for MAZ trucks.

Our auto service center can offer the following MAZ truck repair services:

  • Repair of gearbox, clutch, gearbox;
  • Engine repair and diagnostics;
  • Brake system repair and other repair work.

Our service center specialists will familiarize you with the full list of work, and will also help you quickly and efficiently fix the breakdown of your truck at any stage. Just call our managers by phone

Prices for repairs of MAZ trucks:

NamePrice
Engine (except Cummins engine)
Engine diagnostics (fault determination)1200
Check the compression ratio in the internal combustion engine cylinders (with the removal of injectors)3000
Remove and install engine (tractor, dump truck)13000
Remove the engine (tractor, dump truck)6500
Install the engine (tractor, dump truck)6600
Remove and install engine (flatbed, van)15000
Remove the engine (onboard, van)7400
Install engine (flatbed, van)7600
Remove and install engine (hooded vehicle)18000
Remove the engine (hooded vehicle)8700
Install the engine (hooded car)8900
Remove and install attachments4700
Remove attachments2100
Install attachments2600
Disassemble and reassemble the engine44000
Disassemble the engine21800
Assemble the engine21800
Remove and install the right cylinder head (with the expansion tank and intake manifold removed) 1 piece2800
Remove and install the left cylinder head (with the expansion tank and intake manifold removed) 1 pc.2200
Remove and install cylinder heads - 8 pcs.11800
Remove and install cylinder heads - 4 pieces (on one side)7100
Replace valve cover gasket 1 pc.130
Remove and install valve rocker arms with axles and rods from one head170
Tighten the cylinder heads, adjust the thermal clearances in the valves1400
Adjust thermal clearances in internal combustion engine valves1100
Replace valve stem seals with the cylinder head removed (1 piece)650
Remove and install oil sump1300
Remove and install the oil pump with oil receiver950
Remove and install the liner, piston, pin, connecting rod with liners, piston rings and sealing rings (with the oil sump and cylinder head removed) on one cylinder3500
Remove and install the piston, pin, connecting rod with liners, piston rings (with the oil sump and cylinder head removed) for one cylinder2400
Replace engine crankshaft25600
Replace the connecting rod bearings (with the oil sump and oil pump removed)3300
Replace the main bearings (with the oil sump and oil pump removed)3700
Remove and install the thrust half-rings (with the starter, oil sump and oil pump removed)2200
Replace the rear crankshaft cuff (with the flywheel removed)400
Replace the fluid coupling seal (with the fluid coupling removed)400
Remove and install the front cylinder block cover (with the radiator removed)900
Remove and install the flywheel housing on the removed engine (with the clutch, flywheel, compressor, power steering pump, starter removed)2400
Remove and install the flywheel housing directly on the vehicle (with the clutch, flywheel, compressor, power steering pump, starter removed)4700
Remove and install the flywheel (with the gearbox and clutch removed)1500
Remove and install fluid coupling (with free access)3400
Remove and install the water cavity plug600
Remove and install fluid coupling switch600
Replace crankshaft support bearing600
Remove, install intake manifold (side)800
Remove and install viscous coupling (with free access)1200
Remove and install the solenoid valve for turning on the fan drive fluid coupling750
Remove and install oil cooler (liquid-oil heat exchanger) with free access2400
Remove and install front power take-off drive1200
Disassemble and assemble the front power take-off drive1200
Tighten the engine mounts350
Remove and install the front engine mounting mount (with the radiator removed)1800
Remove and install rear engine mount2200
Remove and install the rear engine mounting mount (with the gearbox removed)940
Supply system
Diagnosis of fuel system faults600
Check the tightness of the fuel system on the vehicle800
Adjust the fuel injection advance angle470
Remove and install fuel injection pump1500
Remove and install the injection pump drive (with free access)2500
Replace the cuff of the fuel injection pump drive400
Remove and install fuel priming pump800
Disassemble and assemble the fuel priming pump1000
Remove and install nozzle (1 piece)300
Adjust the nozzle operation250
Remove and install high pressure pipe300
Remove and install the fuel line pipe350
Remove and install fuel tank1 200
Remove and install fuel tank bracket (1 piece)600
Remove and install BOSH injection pump3300
Exhaust system
Remove and install muffler1200
Remove and install muffler exhaust pipe700
Remove and install metal hose1300
Remove and install muffler mounting bracket700
Remove and install exhaust pipe600
Remove and install exhaust manifold (one side)1500
Remove and install the exhaust muffler pipe from the turbocharger800
Remove and install exhaust pipe clamp350
Remove and install metal hose with tee1200
Remove and install turbocharger2300
Rebuild the turbocharger650
Remove and install the oil supply pipe to the turbocharger300
Remove and install the oil drain pipe from the turbocharger300
Cooling system
Remove and install radiator2200
Remove and install radiator with charge air cooler3500
Remove and install charge air cooler2000
Remove and install the fan casing (with free access)250
Remove and install radiator shutters (with free access)350
Remove and install the fan impeller (with free access)700
Remove and install thermostat500
Remove and install water pump1800
Disassemble and assemble the water pump1300
Remove and install the engine belt roller1100
Remove and install the water pipe (hose)300
Remove and install water pipes (kit)1500
Remove and install belt550
Remove and install expansion tank600
Remove and install heater radiator1200
Remove and install water pump (Euro-2)1200
Replace the O-ring of the thermostat box1100
Remove, install bypass pipe, replace 2 o-rings1100
Remove and install water pipe300
Adjust belt tension200
Drain and refill coolant500
Add coolant200
Clutch
Diagnosis of clutch faults350
Remove and install clutch (with gearbox removed)1200
Adjust clutch900
Disassemble and assemble the clutch basket (2-disc clutch)2100
Disassemble and assemble the clutch basket (1st disc clutch)1000
Remove and install PSU700
Disassemble and assemble the PGU1700
Remove and install the PSU tube (hose)500
Pump up the PGU350
Adjust the clutch free play350
Adjust the free play of the clutch pedal350
Remove and install clutch master cylinder800
Disassemble and assemble the clutch master cylinder590
Replace release bearing lubrication hose250
Replace the release spring of the pedal or clutch fork170
Remove and install the clutch release fork (with the gearbox removed)350
Replace the clutch fork shaft bushings700
Adjustment to the working size of the intermediate clutch disc350
Adjustment to the working size of the clutch pressure plate350
Remove and install clutch with release bearing (1st disc clutch)470
Remove and install clutch with release bearing (2-disc clutch)230
Remove, install automatic clutch regulator (ACC)170
Re-rivet the driven disk linings590
Remove and install the clutch housing (with the gearbox removed)1300
Transmission
Diagnosis of gearbox faults on vehicles350
Remove and install gearbox (tractor, dump truck)8800
Remove gearbox (tractor, dump truck)4400
Install gearbox (tractor, dump truck)4400
Remove and install gearbox (flatbed, van)11500
Remove gearbox (flatbed, van)5700
Install gearbox (flatbed, van)5700
Remove and install gearbox (on removed engine)1600
Remove and install the ZF gearbox range multiplier (on the removed gearbox)2700
Remove and install PTO1800
Remove and install ZF gearbox15000
Remove and install the divider (on the removed gearbox)950
Disassemble and assemble gearbox9500
Disassemble gearbox4800
Assemble CP4800
Disassemble, assemble divider4200
Disassemble the divider2100
Assemble the divider2100
Replace the gear shift fork (with the cover removed)500
Remove and install the upper gearbox cover1100
Remove and install gearshift control mechanism650
Replace the cuff of the gearbox input shaft950
Replace the cuff of the gearbox secondary shaft1200
Remove and install the gearbox input shaft assembly1800
Repress the shaft gear (1 piece)450
Replace the ball joint of the gearshift mechanism1200
Adjust the gear shift mechanism950
Replace the release bearing350
Adjust the PTO drive600
Replace the divider cable700
Cardan shafts
Remove and install propeller shaft1300
Remove and install the propeller shaft with intermediate support assembly1700
Replace the crosspiece on the removed propeller shaft800
Remove and install the suspension bearing (with the propeller shaft removed)600
Remove and install rear axle4800
Remove rear axle2400
Install rear axle2400
Remove and install rear axle gearbox4600
Remove the rear axle gearbox2300
Install the rear axle gearbox2300
Remove and install the rear axle gearbox (rear axle removed)3700
Remove the rear axle gearbox (rear axle removed)1800
Install the rear axle gearbox (rear axle removed)1800
Disassemble and assemble the rear axle gearbox6200
Disassemble the rear axle gearbox3100
Assemble the rear axle gearbox3100
Gearbox adjustment3600
Replace the shank oil seal by removing the propeller shaft1100
Stretch the gearbox shank, gearbox800
Remove and install the gearbox shank cover300
Replace the shank oil seal (with the propeller shaft and shank cover removed)300
Remove and install axle shaft550
Remove and install rear axle7400
Remove rear axle3700
Install rear axle3700
Remove and install the axle shaft (drive axle with wheel reduction gear)700
Bridge average
Remove and install middle bridge5400
Remove middle bridge 2700
Install the middle bridge2700
Remove and install the middle axle gearbox5100
Remove the middle axle gearbox2600
Install the middle axle gearbox2600
Remove and install the middle axle gearbox (the middle axle has been removed)3700
Remove the middle axle gearbox (the middle axle has been removed)1900
Install the middle axle gearbox (the middle axle has been removed)1900
Disassemble and assemble the middle axle gearbox (without center differential)6200
Disassemble the middle axle gearbox (without center differential)3100
Assemble the middle axle gearbox (without center differential)3100
Remove and install center differential1700
Remove and install the center differential (with the gearbox removed)1200
Disassemble and assemble the center differential2600
Disassemble the center differential1300
Assemble the center differential1300
Remove and install middle bridge8000
Remove the middle bridge4000
Install the middle bridge4000
Wheel reducer
Remove and install wheel reducer2300
Remove the wheel reducer1000
Install the wheel reducer1300
Suspension
Rear suspension diagnostics350
Front suspension diagnostics350
Adjust the axial play in the balancer suspension shoe600
Secure the balancer axis700
Secure the balancer axle bracket600
Remove and install front spring2400
Remove and install rear spring 2-axle vehicle2700
Remove and install the rear spring of a 3-axle vehicle with the removal of wheels4200
Remove and install the rear spring of a 3-axle vehicle (with the wheels removed)3500
Repair the spring1000
Replace the spring ladder900
Replace the spring eye stepladder200
Replace the spring eye bolt260
Remove and install spring eye and pin1400
Repress the spring ear bushing120
Remove and install lower reaction rod600
Remove and install the upper reaction rod1000
Replace the reaction rod joint450
Remove and install the reaction rod bracket1200
Remove and install shock absorber900
Remove and install the balancer shoe with the wheels removed4800
Remove and install the balancer shoe (with the wheels removed)4000
Remove and install the balancer axis (with the drive axles removed)4500
Remove the balancer axle (with the drive axles removed)2000
Install the balancer axis (with the drive axles removed)2500
Remove and install the balancer suspension bracket1200
Repress the balancer shoe bushings350
Replace the balancer shoe protective cup120
Replace the O-ring of the balancer shoe120
Replace the thrust ring of the balancer shoe250
Replace the balancer cuff300
Grind the balancer shoe bushings1200
Front axle
Remove and install front axle5200
Remove and install steering rod550
Replace the tie rod pin300
Eliminate longitudinal thrust play120
Remove and install the steering knuckle (with the hub, caliper and pads removed)1900
Remove and install the steering knuckle (front axle drive)2400
Remove and install the steering knuckle with the brake caliper removed2200
Repress the kingpin bushings400
Repress the king pin bearing (1 piece)120
Unfold the king pin bushings650
Replace the tie rod end400
Unscrew the tie rod ends700
Remove and install steering knuckle arm600
Hubs, wheels, tires800
Remove and install the front wheel and hub1300
Remove and install the wheel with the drive axle hub (without wheel gear)2600
Remove and install the wheel with the drive axle hub (with a wheel reducer)350
Replace the wheel bearing300
Replace the hub cuff270
Adjust the hub bearings (with the cover, axle shaft, and gearbox removed)600
Remove and install single-slope hub wheel700
Remove and install double hub wheel150
Replace the wheel stud (with the hub removed)800
Steering
Diagnosis of power steering faults350
Remove and install the steering mechanism (without preparatory work)3800
Disassemble and assemble the steering mechanism3600
Remove and install the power cylinder of the hydraulic booster (without preparatory work)2300
Disassemble and assemble the power cylinder750
Remove and install power steering pump750
Disassemble and assemble the power steering pump650
Replace the power steering pump hose520
Remove and install steering driveshaft800
Replace the steering driveshaft crosspiece500
Replace the power cylinder bearing350
Remove and install steering column800
Bleed the steering hydraulic system650
Remove and install the steering gear bipod700
Wheel alignment
Diagnostics of the steering axle (play in pivot joints, hub bearings, steering rods)600
Checking wheel alignment of the 1st steering axle1800
Adjusting the wheel toe of the 1st steering axle2500
Adjusting the toe-in of wheels of 2 axles5000
Wheel toe adjustment (steering axle)3500
Adjusting the alignment of the vehicle's steered axles1400
Set the steering wheel mark1200
Brakes
Diagnosis of brake system faults600
Diagnostics of faults in the pneumatic brake system600
Remove and install compressor2400
Disassemble and assemble the compressor3500
Replace the compressor crankshaft oil seal (with the compressor removed)300
Remove and install energy accumulator650
Remove and install brake chamber500
Remove and install main brake valve1200
Replace the air tube, brake hose350
Remove and install pressure regulator, pneumatic valve or tap, gearbox air distributor, modulator (1 piece)900
Disassemble and assemble the brake chamber350
Disassemble and assemble the pressure regulator, pneumatic valve or tap, gearbox air distributor600
Pneumatic system repair (according to actual time spent)0
Remove and install brake pads (with the brake drum removed)360
Remove and install the brake drum (with the wheel removed)300
Remove and install the expansion knuckle (with the brake pads removed)450
Remove and install the adjustment lever300
Remove and install brake caliper850
Replace the expansion knuckle bushings (with the expansion knuckle removed)600
Re-rivet brake pad linings (1 pair)600
Adjust the brakes on the vehicle700
Adjust the brakes on the 1st wheel200
Grind the brake disc1200

* Prices on the website are for informational purposes only, please contact our managers by phone

We work with MAZ trucks of the following models:

  • Tractor units: 643019-1420-020, 643019-1420-010, 447131,6430 A5, 6430 A8,6430 A9, 6430, 5440, 5440 A3, 5440 A5, 5440 A8, 5440 A9, 5433
  • Onboard: 6312 A5, 6312 A8, 6312 A9, 6310, 5340 A8, 5340 A5, 5340 19, 5340 A3, 4371, 4370
  • All-wheel drive: 6517, 6425, 6317 (05), 6317 (08), 6317 (09), 6425 (05), 6425 (08), 5309
  • Dump trucks: 4581Р2-420-020, 6501В9-420-031, 6501В9-420-000, 6501 А3, 6516, 6501, 5551 А5, 5551 (45), 5551, 5516 А8, 5516, 4570
  • Special equipment: Concrete pump (693269), garbage truck (6902B5), dump truck (650108)
  • Chassis: 6516, 6312, 6310, 6303, 5516, 5340, 5337, 5336, 4570, 4380, 4371, 4370

Downloading a file

“MAZ car series 5336, 6303 and others.
Maintenance and repair manual" The file has been uploaded to the cloud service and is ready for downloading

Download speed up to 72 Mbit/s Torrent version No registration No metadata No Demo version No SMS confirmation

Cars: MAZ-533602, -533603, -533605, -533608, -533702, -54322, -543203, -543205, -543302, -544003, -54329, -54330, -555100, -555102, -551603, -551605 , -630303, -630305, -631705, -642205, -64227, -642290, -642505, -6430, -651705.

The 11.0 and 15.0 liter diesel engines used are examined in detail.

The components and assemblies of MAZ are described, a detailed description of the maintenance and repair of vehicles on the basis of ready-made spare parts is given, instructions are given for disassembling and assembling, adjusting and repairing vehicle components.

There are lists of possible faults and recommendations for their diagnosis and elimination.

Separate sections of the manual include operating instructions for the MAZ vehicle and color diagrams of electrical equipment.

The manual is intended for engineering and technical workers of auto centers and repairmen from service stations, drivers and owners of MAZ vehicles.

Year: 2001 Language: Russian Format: DJVU Pages: 219 Size: 149 MB

Download repair instructions for MAZ vehicles:

History of creation

The history of the MAZ-6303 model began back in 1965. It was then that Belarusian designers began to take the first steps towards creating full-fledged three-axle trucks with increased payload capacity. The need to create such cars was determined by the rapidly increasing volumes of cargo transportation, as well as the poor quality and insufficient ramifications of roads of that time.

The engineers implemented their first developments in the segment of three-axle heavy-duty trucks in the MAZ-516 onboard truck with a suspended rear axle, the MAZ-520 and 515 truck tractors, as well as in the MAZ-514 onboard mainline tractor with a middle axle.

As tests showed, these experimental models were still very far from perfect, despite their promise. In particular, an increase in the carrying capacity of vehicles required the use of more powerful engines, improvements to the rear suspension, rearrangement of the chassis, etc.

Over the following years, these models underwent many changes, but the fate of each of them was different. For example, the first batch of improved MAZ-516s rolled off the assembly line in 1969. From 1970 to 1981, production of the modernized MAZ-516A and 516B continued. MAZ-515 and 520 never entered mass production, but the steering concept of the latter was later used by designers when creating the MZKT-6515. The MAZ-514 was tested in 1969, but the power of the six-cylinder YaMZ-236 engine for the model that was supposed to work as part of a road train was not enough, so the first industrial batch with a 270-horsepower YaMZ-238E engine was released only in 1974.

Over the next 10 years, MAZ designers worked fruitfully to create powerful and multifunctional trucks, and by the beginning of the 90s, the company already had in stock several quite successful models of the new generation of heavy-duty vehicles. It was this fact that helped the automobile plant not only to more or less calmly endure the economic crisis caused by the collapse of the USSR, but also to continue the development and production of new cars, which were so needed at that time to maintain the competitiveness of MAZ.

Onboard MAZ-630305

One of these bright and fresh models was the powerful onboard three-axle MAZ-6303, which stood out for its original technical solution in the form of a 6x4 wheel arrangement. This car was originally created to meet European requirements, so it was, as they say, doomed to success. The new product turned out to be so successful that almost all subsequent three-axle heavy-duty trucks of the Minsk Automobile Plant had a certain “family connection” with the MAZ-6303.

On the basis of this model, such special vehicles as the MAZ-630168 (6x2), MAZ-6317 (6x6), the powerful MAZ-630326 timber carrier, a large tractor for working as part of a road train with a carrying capacity of up to 67 thousand kg and other versions were created.

Downloading a file

“MAZ car series 5336, 6303 and others. Maintenance and repair manual"

The file has been uploaded to the cloud service and is ready for download.
We will be grateful if, after downloading this autofile, you leave your comment and give us a rating.

Similar Autofiles:

UAZ Patriot (from 2005) Car repair manual
VAZ 2108-2109 Repair, operation and maintenance manual
VAZ 2106-03: car repair and maintenance manual
VAZ 2105-04 cars: car repair and maintenance manual
Manual VAZ-2107, VAZ-21072, VAZ-21073, VAZ-21074 with central fuel injection system
Repair manual in color photographs VAZ 2110, 2111, 2112
MITSUBISHI Mirage (Lancer, Colt), Galant (Sapporo, Eterna, Sigma), Cordia, Tredia, Precis.
MAZ car. Manual for the design, repair and maintenance of a car.
VAZ-2110, VAZ-2111, VAZ-2112. Operation, maintenance and repair
Rating
( 2 ratings, average 4.5 out of 5 )
Did you like the article? Share with friends:
For any suggestions regarding the site: [email protected]
Для любых предложений по сайту: [email protected]