Development of engineering machine engine dynamometer system

A few days ago, the engine dynamometer system of the engineering machinery, which was independently developed by the engine repair section of the Jiangxi Copper Company's Dexing Copper Mine Mine, was put into use. This is another major technological breakthrough of the mine after the electric dynamometer 149 engine dynamometer system was successfully developed.

For many years, the engine repair of the Dexing Copper Mine Construction Machinery was conducted in a no-load test mode. Many engine failure problems are difficult to find in the test run. The successful development of this dynamometer system can accurately test the technical data of various types of construction machinery engines currently used in mining production and can reflect the size of engine power, fuel consumption and fuel temperature on the computer screen. Many important technical data, such as oil temperature, effectively improved the repair quality of construction machinery engines, and ended the no-load test history of the mine construction machinery engine over the years. It is reported that this dynamometer system can be used in similar mines.