The work vehicle hired to perform an operation of work, the flight operator for a vehicle hired to work, and the door to support a filter for fresh air in a working vehicle hired

摘要

"Vehicle hired to work for performing an operation of work, the flight operator for a vehicle hired to work, and the door to support a filter for fresh air in a vehicle hired to work".Fresh air enters the operator's cab of a work vehicle through a filter for fresh air. The filter of fresh air is mounted in the cabin of the operator and is held in place by a door.The door is mounted on the outside of the cab of the commom operator, so that the filter of fresh air can be fixed on the outside of the cabin of the operator.The door is held in place by a latch having a handle that is located inside the cabin of the operator.The housing is a molded plastic door having integral pins that fit, articulated, articulately, the cabin of the operator.The door is equipped with a rear wall having a first opening located adjacent to the filter and through which fresh air passes into the filter.The door is also provided with ventilation openings for the supply of a current to achieve the pneumatic air filter.The course extends to top of the first pneumatic ventilation slots, and then downward towards the filter.