The speed difference in a hydraulic ram is due to the difference in effective areas on the head side and rod side.

• The head side of the ram has a larger effective area, resulting in slower speed.

• The ro...read more

As hydraulic system working phenomenon of Pascal low when area is less, force will be high and another side when area is high force will be act less.

It depends upon the load. The side having less load will move faster as compared to the side with higher load.

One a hydraulic Ram Head side hydraulic flow contact area less & volume high for rod side hydraulic flow contract area high & volume less causes different speed the ram