Deputy Manager - Sales and Service Interview Questions and Answers

Single acting cylinders use pressure in one direction to perform work, while double acting cylinders use pressure in both directions.

• Single acting cylinders have one port for fluid input and one for fluid output, while double acting cylinders have two ports for fluid input and output.

• Single acting cylinders are typically used in applications where the load needs to be moved in one direction only, such as lifting or pushing.

• Double acting cylinders are commonly used in applicat...read more

A gear pump is a type of positive displacement pump that uses meshing gears to pump fluid.

• Gear pumps work by using two gears that mesh together to create a sealed chamber.

• As the gears rotate, fluid is trapped between the teeth of the gears and is carried from the inlet to the outlet.

• The gears rotate in opposite directions, which helps to create a continuous flow of fluid.

• Gear pumps are commonly used in applications such as hydraulic systems, fuel transfer, and lubrication sys...read more