cost and structure is complex issues, but due to the obvious advantages, or get fast development.
Power steering are three forms: integral, half nged and united valve type power steering structure. Now three forms, rapid development, the integral front axle load 3 ~ used car, 8t front axle load of valves used in 5 # 0; 18t cars, more than half of front axle load division for the author to car.
From the development trend, abroad is developing fast, but integral steering gear integral redirector interim valve structure is the direction of development.
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