The tractor ran blue smoke

The main reasons why tractors smoke blue smoke are:

1. The poor running-in of the tractor. The new or overhauled tractor must be worn for 30-40 hours to reach a good technical condition. The most common reason for tractors to emit blue smoke is to work directly without load.

2. The piston ring, the rough surface of the cylinder liner and the fit clearance do not meet the requirements, or the eccentric wear of the piston due to the bent main shaft bore of the connecting rod is not perpendicular to the cylinder liner, causing the burnt oil to run blue smoke.

3. Excessive oil in oil sump; too high oil pressure; wear and loss of elasticity of piston ring or excessive clearance between piston and cylinder sleeve; excessive oiling in oil pan of oil bath type air filter, causing burning oil Take blue smoke.

4. Misalignment with chamfered piston ring or twisted ring, causing burning oil. Sputum burning oil is blue smoke, not only causes the increase of oil consumption, but also prone to produce a large amount of carbon deposition. It is the performance of fuel injectors and other components. In this reminder the majority of the drivers, when the tractor is blue smoke should promptly identify the reasons for elimination as soon as possible.

YT-H706

YT-H706

YT-H706

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