Basic Principle of APU轴向柱塞泵基本原理Datum, Abteilung und Vermerke geben Sie ber im Feld ein All rights reserved by Bosch Rexroth AG, as well in cases of trade mark rights applications. All rights of disposal as copy of passing by us.叶片螺杆泵摆线泵外啮合齿轮泵齿轮泵模式 结构形式叶片泵径向柱塞轴向柱塞柱塞机械原理齿轮 内啮合齿轮泵螺杆泵单作用叶片泵双作用叶片泵活塞偏心式轴偏心式斜轴式斜盘式定量泵定量泵模式定量泵定量泵定量 / 变量定量泵定量 / 变量定量 / 变量定量 / 变量定量 / 变量液压泵分类2 All rights reserved by Bosch Rexroth AG, as well in cases of trade mark rights applications. All rights of disposal as copy of passin