AIR FILTRATION SYSTEM

The air-filtration system includes a pre-cleaner, a collector and a filter. The pre-cleaner is functionally coupled to the engine and receives particulate laden air therein during intake stroke of a piston. The pre-cleaner includes a swirl creating element disposed therein to facilitate separation of heavier particulate matter from the particulate laden air. The collector co-operates with the pre-cleaner and collects heavier particulate matter separated in the pre-cleaner. The collector includes a port, a collecting chamber and a flap. The port is functionally coupled to the pre-cleaner. The collecting chamber collects the heavier particulate matter from the pre-cleaner via the port and has an open end. The flap is hingeably connected to the collecting chamber to selectively unblock the open end to facilitate evacuation of heavier particulate matter from the collecting chamber. The filter is disposed downstream of pre-cleaner and further removes particulate matter to supply clean air to the engine.