$4.$Techinical Report D

In the system below a double acting cylinder is holding a load $($ sometimes heavy load$)$ Complete the missing connection passing by the dot lines shown in the drawing. The purpose is to direct the oil coming from the pump to the storage tank when the sequence valve opens $.($ load is very heavy $)($the sequence valve and the counter balance valve have the same set pressure $).$

A$.$ Draw the missing connection lines $($show the pilot lines in dash lines$).$

B$.$ Make a technical report by explaining in details how the system works $.$

Page $7$ of $10$

Important note for Assignment Report: $($By student$)$

$($Answers should be type written in separate report using word after mentioning the part number along with the corresponding

Page $8$ of $10$

report number in within each part using Font: Times New Roman, size: $12$ and only titles should be highlighted in

bold.

The drawn circuits can be done by hand $($or CAD$)$ but using a ruler $($marks will be deducted if free hand sketch

and the drawn circuit should be inserted as an image $($indicate your name and ID in the image$)$ Reports should

be typed.