In order to raise and shift heavy loads from one place to another, the _____ are employed in the construction of big wor…

_________________ is a rotary drill and it consists of steel pipe stem on the bottom of which is attached to a roller bi…

________________ conveyors maybe in the form of side discharge conveyors.

_________________ type of excavator used for digging the foundation trenches below operating level.

A Grader which is told by a tractor is known as _____

__________________ are very useful for horizontal transportation of materials like bricks, aggregates, scaffoldings, etc…

An ___________ is an oldest type of machine which removes earth.

____________________ are ideal for drilling large diameter and deep holes in wood or thick man-made boards.