Water pump: cooling of the engine has particular importance and is considered one of the important parameters in determining the life of the engine. The water pump is responsible for this in the engine. Due to the special importance of the water pump, by providing high techno-engineering infrastructures as well as the use of bearings and fiber springs of the world’s leading brands, –which play a major role in determining the quality of water pumps– Gashtavar Sanat Tadbirgaran Farda company has succeeded in producing all water pumps used in three-, four- and six-cylinder tractor engines with highest quality to offer for its customers.