Guangxi Xingguang diesel generator routine maintenance content

No.

Maintenance content

Program

1

Check the fuel tank oil quantity

Observe the fuel stock, according to need to add

2

Check the oil pan plane

Oil surface shall meet the prescribed oil scale on the scale, insufficient should add

3

Check the oil injection pump governor plane

Oil surface shall meet the prescribed oil scale on the scale, insufficient should add

4

Check the leakage in three (water, gas, oil) situatio

The elimination of oil, water pipe joints such as leakage phenomenon, the elimination of intake and exhaust pipe leakage phenomenon

5

Check the condition of diesel engine accessories installation

Reliability is connected including solid degree and mechanical work of each accessory installatio

6

Check the instrument

Observe the reading is normal, otherwise it should be repaired or replaced in time

7

Check the fuel pump connected disk drive

The connecting screw is loose, or should be recalibrated advance angle and tighten screw connection

8

Cleaning of diesel engine and ancillary equipment appearance

Dust cloth, wipe clean body and the instrument of the grease and water, compressed air chargers, radiator, fan net surface dust

9

Periodic start operation and maintenance

Every 7 to 15 sky carrying forward power unit, every half an hour or so

10

Check the startup battery

Check whether the battery leakage phenomenon, keep starting battery voltage above 24V

No.

Maintenance content

Program

1

Check the battery voltage and the specific gravity of electrolyte

Using the hydrometer measuring electrolyte density, insufficient standard should be distilled water filling

2

Check the Triangle rubber belt tension

Check and adjust the belt tightness

3

Cleaning machine oil pump suction strainer

Open the window cover body big screen cleaning, put apart in diesel after blowing

4

Clean air filter

Inertial oil bath air filter should be cleaned steel wire filter, replace the oil, to replace the paper filter

5

Filter cleaning ventilation tube

The door cover body gas filter tube removed, clean diesel and blow dry

6

Cleaning fuel filter

Every 200 hours to remove the filter element for replacement

7

Cleaning oil filter

Every 200 hours: 1, cleaning the winding the line type coarse filter core 2, the scraper type filter, turn the handle removal filter surface dirt or on diesel brushing 3 will centrifugal rotor put cleaning in diesel

8

Oil filter cleaning turbocharger and oil inlet pipe

The filter and the tube is placed in the diesel oil cleaning, and blow dry, to prevent dust and debris contamination

9

Replace the oil pan

According to the use condition, every 200 hours to replace a lubricating oil

10

Lubricating oil or grease

For all the nozzle and mechanical tachometer joint filling in accordance with the provisions of lubricating oil or grease

11

Cleaning the cooling water radiator

Clean the radiator, which precipitate until clean so far

No.

Maintenance content

Program

1

Check the fuel nozzle

Check the fuel injection pressure, spray condition observation, the other for cleaning and necessary adjustment

2

Check the fuel pump

Leakage check, replace the plunger when necessary

3

Check the valve clearance

Check the valve clearance value, and adjust if necessary

4

Check the intake and exhaust valve seal

Remove cylinder head sealing, wear observed with cone, necessary running or replacement

5

Check the water pump seal

Such as overflow dripping into the stream, should replace the sealing ring

6

Check the cylinder seal water

Remove the body from the big window cover, cylinder liner under check whether there is leakage phenomenon, or should remove cylinder sleeve to replace the new sealing ring

7

Check the transmission cover plate injection plug

Remove the front cover, check the fuel oil hole is blocked, when necessary, cleaning

8

Check the radiator and oil cooler

Check the cooler, radiator, if Water Leakage, oil should be the necessary repair or replacement

9

Check fastening situation of main components

The connecting rod screw nut, crankshaft, cylinder head nuts were examined by a certain torque and re tighten

10

Check the circuit system

Check the wire connection is solid, a loss should be replaced

11

Cleaning the fuel system of oil pipeline

Includes cleaning the sump oil pipeline, oil cooler, fuel tank and pipeline, remove the dirt and should be blown clean

12

Cleaning water cooling syste

Per liter of water plus 150g burning solution of sodium filled with diesel engine cooling system boot, the water temperature is above 75OC, let the cleaning liquid and then use clean water to clean the cooling system

13

Gas, oil washing of turbocharger

Including cleaning guide oil wind wheel, compressor impeller, air compressor casing surface, such as parts of the turbine shell and carbon deposition

No.

Maintenance content

Program

1

Check the cylinder head assembly

Check valve, valve seat, valve guide, a spring and a push rod and rocker arm wear of mating surfaces, repair or replace if necessary

2

Check piston and connecting rod assembly

Check the piston ring wear, cylinder liner, connecting rod small end bushing and a connecting rod bearing, replace if necessary

3

Check crankshaft assembly

Check the thrust bearing, thrust plate damage, main bearing inner and outer rings moving situation, replace if necessary

4

Check the transmission mechanism and the distribution phase gas

Check the gas distribution phase, observation of transmission gear meshing surface wear, and meshing of the check, replace if necessary

5

Check the fuel nozzle

Check the atomization of injector, necessary injection nozzle matching parts for repair or replacement

6

Check the fuel pump

Check the plunger seal and wheel wear, replace if necessary

7

Check the turbocharger

Clearance between the impeller and the casing, bearing wear, turbine rotor shaft and the gas floating seal, seal and other parts, repair or replace if necessary

8

Check the engine oil pump, water pump

The vulnerable parts of the demolition of cleaning and inspection, and make adjustment

9

Check the cylinder head and exhaust pipe gasket

Damaged or lost the function of sealing should be replaced

10

Check the battery charging generator and starter motor

Cleaning parts, bearings, lubricating grease filling new dryer, check the starter gear wear and transmission device is flexible