The Engineering Vault

A hydraulic cylinder is a mechanical actuator that converts fluid pressure into linear force and motion

Working of Multistage centrifugal pump

Diaphragm pump working principle

Types of pump used in industires

How a Bicycle Freehub Works

A TBM operates like a self-contained underground factory, performing three major steps simultaneously:
Excavation: A massive rotating cutterhead at the front presses against the tunnel face, breaking down the rock or soil.
Material Removal: The crushed material (muck) is scooped up and carried through the machine via a conveyor belt or screw conveyor to the back of the tunnel.
Tunnel Lining: As the machine moves forward using hydraulic jacks, a mechanical arm installs heavy precast concrete segments to form a rigid, permanent structural ring that prevents the tunnel from collapsing.

Space rocket anatomy

How a Road Roller Vi****or Works

Types of pliers used in Engineering industry