Tractors

Trac­tors are classified according to… produced.

Crawlers or acclaiming tractors must be used for …

The … may have tyres or tracks.

The diesel engine will use … than the gasoline engine for the same work done

The crawlers are usually ... 

The tractor can ... machines

Implements are mounted on the tractor by means of ... 

The fuel should be ... 

Row crop tractor has tyres which can be placed closer or farther apart according to the distance between the rows that must be cultivated 

The tractor drawbar is used to pull various …

If the engine is water cooled one must be sure that there is the … in the radiator.

The regular servicing of tractors are… because it provides the tractor’s useful work.