Cylinder head repair Correct welding of cracks and windows on the example of Opel Askona 1.6 diz TIG

Cylinder head repair. Correct welding of cracks and windows on the example of Opel Askona 1.6 diz
We will show the correct welding of cracks and water windows using the example of the cylinder head Opel Askona, 1.6, diesel, which came into repair. Initially, from the car owner, we heard complaints about the gases in the tank and white smoke. Visual inspection revealed cracks between the valve seats in all cylinders, and in the second and third cylinders the cracks dropped below the seats. Also, we saw the eaten windows of the water jacket, which crawled into the tight one to the cylinders, which means that there is the possibility of coolant entering the combustion chamber. They need to be brewed. All of these sinks are the result of using low-quality coolant.
Crimping showed that cracks that fell below the saddle “blow” into the cylinders.
Our regular welder, Andrey, will tell us about the proper welding of these cracks and windows. Work experience 20 years.
Горловка, Донецк, Луганск и по области.
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