What are the characteristics of the Fujitsu vane pump used in agricultural machinery?

The Fujitsu vane pump is widely used in hydraulic transmissions compared to mechanical transmissions and is a new technology. Since Pascal proposed the static pressure principle in the seventeenth century, hydraulic transmission has been three hundred years old. However, the promotion of hydraulic transmissions has only been nearly five or six decades. Until the 1930s, hydraulic drives began to be applied to ordinary machines. During the Second World War, due to the tactical technical requirements of the weapons, the rapid response, rapid development of action, and the development of large-scale hydraulic transmissions with quasi-power. After the war, water conservancy technology quickly turned to civilian use and gradually promoted in machine tools, construction machinery, agricultural machinery, and automobiles.

 

 

Fujitsu's blade pump hydraulics industry began in the 1950s, and its products were originally used in machine tools and forging equipment, and later used in tractors and construction machinery. Agriculture and forestry machinery, using hydraulic systems to control combine harvesters and tractors on agricultural machinery. Hydraulic systems for wood container machinery are used to control various movements of wood. The wooden panel hot press also uses a hydraulic system.

 

 

Fujitsu's vane pump products include tractors, wheeled tractors, gardening machinery, stepless tractors, wheat, corn, rice and other harvesters, plant protection machines, dryers and agricultural machinery, Dongfeng agricultural machinery. A high-power tractor, 5HD-15 dryer, 3XJ-12 fruit pruning machine and other products have been concerned. This year, more than 100 production, technology, supply and sales personnel in the group provide the most comprehensive services to dealers from all over the world and are providing users with the most valuable agricultural equipment.

 

 

 

The DF2204 series tractors equipped with the Fujitsu vane pump are equipped with diesel-controlled high-pressure common rail engines with advanced performance and strong power. Engine curve optimization, low fuel consumption, meeting national III emission requirements. Use Italian front axle, 18 + 18 shuttle shift, optional crawler gear, helical gear, low noise, PTO with electro-hydraulic control wet clutch, multiple speed options. Electronically controlled hydraulic system, lifting force, can achieve integrated adjustment of force, position, force. The fuel tank is used for a 400 liter large fuel tank and has a long running time. The cab is fully enclosed, panoramic glass doors and windows, equipped with air conditioning and heating, reducing the driver's operating burden, comfortable and beautiful.