A8V变量泵，A8V80SR1.1,A8V80SR1.2,A8V80SR2,A8V80SR3,A8V80SR4,A8V80SR5

A8V80SR1.1,A8V80SR1.2,A8V80SR2,A8V80SR3,A8V80SR4,A8V80SR5,A8V变量泵,生产厂家,价格


变量泵是排量可变的泵。变量泵可以为单作用叶片泵、径向柱塞泵或轴向柱塞泵，其中径向柱塞泵包括活塞偏心式和轴偏心式，轴向柱塞式包括斜盘式和斜轴式。齿轮泵和双作用叶片泵一般都为定量泵。