Fuel pump test bench main function
| 1\Test each cylinder's oil supply capacity at various rotation speeds. | 9\Test the interior pressure of distribution pumps. |
| 2\Statically check the start point and interval angle of oil supply of each cylinder. | 10\Test the negative pressure performance of pneumatic speed regulators. |
| 3\Check and adjust the performance of mechanical speed regulators. | 11\Test the oil supply pressure of distribution pump |
| 4\Test the electromagnetic valve of distribution pump . | 12\Measure the oil-return quantity of distribution pump. |
| 5\Check the performance of pneumatic speed regulators | 13\Self-suction joint |
| 6\Test the sealing performance of injection pump. | 14\Print(optional) |
| 7\Check the performance of pressure compensators | 15\Database(optional) |
| 8\Measure the advance angle of advance device | 16\Test the tack bar travel(optional) |
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