SI40x75-S
SI40x80-S
SI40x100-S
SI40x125-S 液压泵的结构形式一般有齿轮泵、叶片泵、柱塞泵、螺杆泵辅助元件包括蓄能器、过滤器、冷却器、加热器、油管、管接头、油箱、压力计、流量计、密封装置等,它们起连接、储油、过滤和测量油液压力等辅助作用，可参考《液压传动》《液压系统设计丛书》
SI40x160-S
SI40x175-S
SI40x200-S
SI40x250-S
SI40x300-S
SI40x350-S
SI40x450-S
SI40x500-S
SI40x600-S
SI40x700-S
SI40x800-S
SI40x900-S
SI40x1000-S
SI50x25-S
SI50x50-S
SI50x75-S
SI50x80-S
SI50x100-S
SI50x125-S
SI50x150-S
SI50x160-S
SI50x175-S 尽管都是液压元件，它们的自身功能和安装使用的技术要求也不尽相同，现分别介绍如下：动力元件：指的是各种液压泵，齿轮泵、叶片泵、柱塞泵、螺杆泵同时由于较高的温度，液压油会发生膨胀，导致压缩性增大，使控制动作无法很好的传递 SI50x200-S
SI50x250-S
SI50x300-S
SI50x350-S
SI50x400-S
SI50x450-S
SI50x500-S
SI50x600-S
SI50x700-S
SI50x800-S
SI50x900-S
SI50x1000-S
SI63x25-S
SI63x50-S
SI63x75-S
SI63x80-S
SI63x100-S
SI63x125-S
SI63x150-S
SI63x160-S
SI63x175-S
SI63x200-S 整个液压系统应有良好的减振措施，同时还要避免外来振源对系统的影响根据控制功能的不同，液压阀可分为压力控制阀、流量控制阀和方向控制阀 SI63x250-S
SI63x300-S
SI63x350-S
SI63x400-S
SI63x450-S
SI63x500-S
SI63x600-S
SI63x700-S
SI63x800-S
SI63x900-S
SI63x1000-S
SI80x25-S
SI80x50-S
SI80x75-S
SI80x80-S
SI80x100-S
SI80x125-S
SI80x150-S
SI80x160-S
SI80x175-S
SI80x200-S
SI80x250-S
SI80x300-S执行元件有液压缸和液压马达3、泄漏 液压系统的泄漏分为内泄漏和外泄漏
SI80x350-S
SI80x400-S
SI80x450-S
SI80x500-S
SI80x600-S
SI80x700-S
SI80x800-S
SI80x900-S
SI80x1000-S
SI100x25-S
SI100x50-S
SI100x75-S
SI100x80-S
SI100x100-S
SI100x125-S
SI100x150-S
SI100x160-S
SI100x175-S
SI100x200-S
SI100x250-S
SI100x300-S
SI100x350-S
SI100x400-S
SI100x450-S泄漏到环境中的液压油还有发生火灾的危险1、齿轮油泵和串联泵（包括外啮合与内啮合）两种结构型式
SI100x500-S
SI100x600-S
SI100x700-S
ACQ20x55-B–N ACQ16x80-B–N SI100x800-S
SI100x900-S
SI100x1000-S
SI125x25-S
ACQS12x5-B-N
ACQS12x10-B-N
ACQS12x15-B-N
ACQ20x55-B–N ACQS12x20-B-N
ACQS12x25-B-N
ACQS12x30-B-N
ACQS12x35-B-N
ACQS12x40-B-N
ACQS12x45-B-N
ACQS12x50-B-N
ACQS12x55-B-N
ACQS16x90-B–N ACQS12x60-B-N
ACQS12x70-B-N
ACQS12x75-B-N温度升高将导致内外泄漏增大，降低其机械效率一个完整的液压系统由五个部分组成，即能源装置、执行装置、控制调节装置、辅助装置、液体介质
ACQS12x80-B-N
ACQS12x90-B-N
ACQS12x100-B-N
ACQ12x5-B-N
ACQ12x10-B-N
ACQ12x15-B-N
ACQ12x20-B-N
ACQ12x25-B-N
ACQ12x30-B-N
ACQ12x35-B-N
ACQ12x40-B-N
ACQ12x45-B-N
ACQ12x50-B-N
ACQ12x55-B-N
ACQ12x60-B-N
ACQ12x70-B-N
ACQ12x75-B-N
ACQ12x80-B-N
ACQ12x90-B-N
ACQ12x100-B-N
ACQS16x5-B-N ）；执行元件：液压缸和液压马达，液压缸有活塞液压缸、柱塞液压缸、摆动液压缸、组合液压缸；液压马达有齿轮式液压马达、叶片液压马达、柱塞液压马达；控制元件：方向控制阀、单向阀、换向阀；压力控制阀：溢流阀、减压阀、顺序阀、压力继电器等；流量控制阀：节流阀、调速阀、分流阀；辅助元件：除上述三部分以外的其它元件，包括压力表、滤油器、蓄能装置、冷却器、管件{主要包括： 各种管接头（扩口式、焊接式、卡套式，sae法兰）、高压球阀、快换接头、软管总成、测压接头、管夹等}及油箱等，它们同样十分重要泄漏到环境中的液压油还有发生火灾的危险 ACQS16x10-B-N
ACQS16x15-B-N
ACQS16x20-B-N
ACQS16x25-B-N
ACQS16x30-B-N
ACQS16x35-B-N
ACQS16x40-B-N
ACQ20x55-B–N ACQ20x55-B–N ACQS16x45-B-N
ACQS16x50-B-N
ACQS16x55-B-N
ACQS16x60-B-N
ACQS16x70-B-N
ACQS16x75-B-N
ACQS16x80-B-N
ACQS16x90-B-N
ACQS16x100-B-N
ACQ16x5-B-N
ACQ16x10-B-N
ACQ16x15-B-N
ACQ16x20-B-N
ACQ16x25-B-N
ACQ16x30-B-N
ACQ16x35-B-N 液压系统的执行元件（液压缸和液压马达）的作用是将液体的压力能转换为机械能，从而获得需要的直线往复运动或回转运动同时由于较高的温度，液压油会发生膨胀，导致压缩性增大，使控制动作无法很好的传递 ACQ16x40-B-N
ACQ16x45-B-N
ACQ16x50-B-N
ACQ16x55-B-N
ACQ16x60-B-N
ACQ16x70-B-N
ACQ16x75-B-N
ACQ16x80-B-N
ACQ16x90-B-N
ACQ16x100-B-N
ACQS20x5-B-N
ACQS20x10-B-N
ACQS20x15-B-N
ACQS20x20-B-N
ACQS20x25-B-N
ACQS20x30-B-N
ACQS20x35-B-N
ACQ20x55-B–N ACQ12x100-B–N ACQS20x40-B-N
ACQS20x45-B-N
ACQS20x50-B-N
ACQS20x55-B-N
ACQS20x60-B-N
ACQS20x70-B-N
ACQS20x75-B-N 液压系统就是通过其实现运动和动力传递的 ACQS20x80-B-N
ACQ20x55-B–N ACQ20x20-B–N ACQS20x100-B-N
ACQ20x5-B-N
ACQ20x10-B-N
ACQ20x15-B-N
ACQ20x20-B-N
ACQ20x25-B-N
ACQ20x30-B-N
ACQ20x35-B-N
ACQ20x40-B-N
ACQ20x45-B-N