Air conditioning system for construction vehicle - is in modular form with combined intake blower and controls for distribution blowers

摘要

The air conditioning unit is made in modular form with two blocks which bolt together. The first block contains the air intake blower and is positioned on the inside wall of the cab so that the air intake is either taken from inside the cab or through a window. Heat exchanger coils and cooling coils are positioned behind the intake blower and provide warm or cool air which is blown into the second block where other blowers distribute the air into the cab. The system is designed to be fitted into the cab with a minimum of space and in any reasonable position.