Cannot be repaired.
The casing of a small gasoline generator cannot be repaired if it is damaged. It is subject to safety hazards and the generator housing needs to be replaced.
Gasoline generators are generally composed of stators, rotors, end covers, bearings and other components. The engine is a machine that converts chemical energy into mechanical energy. Its conversion process is actually the work cycle process, it burns the fuel in the cylinder to generate kinetic energy, which drives the piston of the engine cylinder to reciprocate. It drives the connecting rod connected to the piston and the crank connected to the connecting rod to reciprocate in a circular motion around the center of the crankshaft to produce power.
Remove the engine from the frame, drain the water and oil into the water tank, turn off the switchfuel tank ur; remove the oil pipe seal from the oil pump; the power cord and remove the lines from the generator on the machine; remove the water inlet pipe from the water tank and the connecting nuts, bolts and pins everywhere.
Remove the water tank and the frame; remove the hood and fenders, and remove all accessories on the engine (air filter, carburetor, oil filter, fuel pump, water pump distributor, generator, starter, air compressor and pressure sensor oil, etc.
Disassembly of engine body components:
1) Remove the cylinder head. Secure the screws. Note that the screws must be. loosened transversely from both ends to the middle, and the screws should be removed in three steps.
2) Lift the cylinder head. Remove the cylinder seal and pay attention to the installation direction of the cylinder seal. Unscrew the oil drain screw from the oil panand drain the oil in the oil pan.
3) Turn the engine over, remove the oil pan mounting screws (note that the screws should also be loosened from both ends to the middle), and remove the oil pan and gasket of the oil pan. Unscrew the primary oil filter mounting screws and disassemble the oil filter, oil pump gear and oil pump.