Views: 0 Author: Site Editor Publish Time: 2024-10-12 Origin: Site
The daily maintenance work of the generator set is divided into four levels of maintenance (level A maintenance, level B maintenance, level C maintenance, and level D maintenance).
Grade A maintenance
1. Daily:
1) Check the generator working report.
2) Check the generator: oil level, coolant level.
3) Daily check whether the generator is damaged or leaked, and whether the belt is loose or worn.
2. Weekly:
1) Repeat daily Level A inspections.
2) Check the air filter, clean or replace the air filter element.
3) Drain the water or sediment in the fuel tank and fuel filter.
4) Check the water filter.
5) Check the starting battery.
6) Start the generator and check if there is any influence.
7) Use an air gun and clean water to clean the heat sinks at the front and rear ends of the cooler.
Level B maintenance
1) Repeat Level A daily and weekly inspections.
2) Replace the generator oil. (Oil change interval is 250 hours or one month)
3) Replace the oil filter. (The oil filter replacement cycle is 250 hours or one month)
4) Replace the fuel filter element. (Replacement cycle is 250 hours or one month)
5) Replace the coolant or check the coolant. (The replacement cycle of the water filter element is 250-300 hours, and add additional coolant DCA to the cooling system)
6) Clean or replace the air filter. (The air filter replacement cycle is 500-600 hours)
C level maintenance
1) Replace the diesel filter, oil filter, water filter, and replace the water and oil in the water tank.
2) Adjust the fan belt tension.
3) Check the supercharger.
4) Disassemble, inspect and clean the PT pump and actuator.
5) Remove the rocker arm chamber cover and check the T-shaped pressure plate, valve guide and intake and exhaust valves.
6) Adjust the lift of the oil nozzle; adjust the valve clearance.
7) Check the charging generator.
8) Check the water tank radiator and clean the external radiator of the water tank.
9) Add water tank treasure to the water tank and clean the inside of the water tank.
10) Check the diesel engine sensor and connecting wires.
11) Check the diesel engine instrument box.
D level maintenance
1) Replace engine oil, diesel, bypass, water filter, replace engine oil and engine circulating water.
2) Clean or replace the air filter.
3) Disassemble the rocker arm chamber cover and check the valve guide and T-shaped pressure plate.
4) Check and adjust the valve clearance.
5) Replace the upper and lower pads of the rocker arm chamber.
6) Check the fan and bracket, and adjust the belt.
7) Check the supercharger.
8) Check the diesel engine electrical circuit.
9) Check the motor excitation circuit.
10) Connect the wiring in the measuring instrument box.
11) Check the water tank and external cleaning.
12) Repair or replace water pump.
13) Disassemble and inspect the main bearing bush and connecting rod bush of the first cylinder for wear.
14) Check or adjust the working condition of the electronic speed control.
15) Align the lubricating points of the generator with lubricating grease.
16) Aim at the excitation part of the generator for dust removal.
17) Check the axial and radial clearance of the supercharger. If it is out of tolerance, repair it in time.
18) Clean and calibrate the fuel injector.
Words of experience: Winter is coming, how to install the generator set correctly