| 摘要 |
The present invention discloses a device to test a fuel spray valve of a diesel engine. The device includes: a body part; a fuel spray valve; a hydraulic generating device supplying oil to the fuel spray valve; and a pressure sensor part measuring pressure when the fuel spray valve is opened. The body part includes: a table; support legs supporting the table; a hydraulic generating device storage part which is a space between the support legs to store the hydraulic generating device; a pair of moving rails installed in the hydraulic generating device storage part to be parallel with the ground; a sliding bed installed to move inside and outside the hydraulic generating device storage part along the moving rails; and a bed fixing member installed on at least one among the support legs, and combined with a side of the sliding bed to fix a position of the sliding bed if the sliding bed is stored inside the hydraulic generating device storage part. |
