PVF-15

VP5F-A5-50S VP5F-A5-50 VP5F-A5-50S VP5F-A5-50 VP5F-B3-50S VP5F-B3-50 VP5F-A4-50 VP5F-A5-50 VP5F-B3-50 VP5F-A4-50 PVF-12-70-10S PVF-20-70-10S PVF-20-55-10S强的振动会导致系统控制动作发生错误，也会使系统中一些较为精密的仪器发生错误，导致系统故障液压是传动方式的一种，液压传动是以液体作为工作介质，利用液体的压力能来传递动力 PVF-30-35-10S PVF-30-55-10S PVF-30-70-10S PVF-40-35-10S PVF-40-55-10S PVF-40-70-10S VP5F-A5-50S VP5F-B3-50S VP5F-A5 VP5F-A3 VP5F-A4 VP5F-A2 VP5F-B5 VP5F-B3 VP5F-B4 VP5F-B2 VP5F-A5-50 VP5F-A4-503、柱塞油泵，又分为轴向柱塞油泵和径向柱塞油泵，轴向柱塞泵有定量泵、变量泵、（变量泵又分为手动变量与压力补偿变量、伺服变量等多种）从结构上又分为端面配油和阀式配油两种配油方式，而径向柱塞泵的配油型式，基本上为阀式配油 VP5F-A2-50 VP5F-A3-50 VP5F-B5-50 VP5F-B4-50 VP5F-B2-50 VP5F-B3-50 VP5F-A5-50S VP5F-A4-50S VP5F-A2-50S VP5F-A3-50S VP5F-B5-50S VP5F-B4-50S VP5F-B2-50S VP5F-B3-50S VP5FD-A3-A3另：对于液压系统这三大顽疾，有人进行了总结：“发烧、拉稀带得瑟”（这位总结者是东北人） VP5FD-A4-A4 VP5FD-A2-A2 VP5FD-A5-A5 VP5FD-B3-B3 VP5FD-B4-B4 VP5FD-B2-B2 VP5FD-B5-B5 VP5FD-A3-A3-50 VP5FD-A4-A4-50 VP5FD-A5-A5-50 VP5FD-A2-A2-50 VP5FD-B5-B5-50 VP5FD-B4-B4-50 VP5FD-B3-B3-50 VP5FD-B2-B2-50 VP5FD-A3-A3-50S解决办法：液压管路应尽量固定，避免出现急弯 VP5FD-A4-A4-50S VP5FD-A5-A5-50S VP5FD-A2-A2-50S VP5FD-B5-B5-50S VP5FD-B4-B4-50S VP5FD-B3-B3-50S VP5FD-B2-B2-50S PVF-12 PVF-15 PVF-20 PVF-30 PVF-40 PVF-12-70-10S PVF-12-55-10S PVF-12-35-10S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 PVF-12-20-10S PVF-15-70-10S PVF-15-55-10S PVF-15-35-10S PVF-15-20-10S PVF-20-70-10S PVF-20-55-10S PVF-20-35-10S PVF-20-20-10S PVF-30-70-10S PVF-30-55-10S PVF-30-35-10S PVF-30-20-10S PVF-40-70-10S PVF-40-55-10S PVF-40-35-10S PVF-40-20-10S PVF-12-70-10 PVF-12-55-10解决办法：采用质量较好的密封件，提高设备的加工精度 PVF-12-20-10 PVF-12-35-10 PVF-15-70-10 PVF-15-55-10 PVF-15-20-10 PVF-15-35-10 PVF-20-70-10 PVF-20-55-10 PVF-20-20-10 PVF-20-35-10 PVF-30-70-10 PVF-30-55-10 PVF-30-20-10 PVF-30-35-10 PVF-40-70-10 PVF-40-55-10 PVF-40-20-10 PVF-40-35-10液压系统就是通过其实现运动和动力传递的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 PVDF-370-370-10 PVDF-355-355-10 PVDF-335-335-10 PVDF-320-320-10 PVDF-470-470-10 PVDF-455-455-10 PVDF-435-435-10 PVDF-420-420-10 PVDF-370-370-10S PVDF-355-355-10S PVDF-335-335-10S PVDF-320-320-10S PVDF-470-470-10S PVDF-455-455-10S PVDF-435-435-10S PVDF-420-420-10S PVDF-3-70-3-70-10液压马达习惯上是指输出旋转运动的，将液压泵提供的液压能转变为机械能的能量转换装置2、叶片油泵（包括单级泵、变量泵、双级泵、双联泵） PVDF-3-55-3-55-10 PVDF-3-35-3-35-10 PVDF-3-20-3-20-10 PVDF-4-70-4-70-10 PVDF-4-55-4-55-10 PVDF-4-35-4-35-10 PVDF-4-20-4-20-10 PVDF-3-70-3-70-10S PVDF-3-55-3-55-10S PVDF-3-35-3-35-10S PVDF-3-20-3-20-10S PVDF-4-70-4-70-10S PVDF-4-55-4-55-10S PVDF-4-35-4-35-10S PVDF-4-20-4-20-10S VD08-A VD12-A VD16-A SVD08-A控制元件（即各种液压阀）在液压系统中控制和调节液体的压力、流量和方向1、齿轮油泵和串联泵（包括外啮合与内啮合）两种结构型式 SVD12-A VD08-A-12 VD12-A-12 VD16-A-12 SVD08-A-12 SVD12-A-12 VD08-B-12 VD12-B-12 VD16-B-12 SVD08-B-12 SVD12-B-12 VD08-C-12 VD12-C-12 VD16-C-12 SVD08-C-12 SVD12-C-12 VD08-D-12 VD12-D-12 VD16-D-12 SVD08-D-12 SVD12-D-12 一个完整的液压系统由五个部分组成，即动力元件、执行元件、控制元件、辅助元件和工作介质 VD08-A-12S VD12-A-12S VD16-A-12S SVD08-A-12S SVD12-A-12S VD08-B-12S VD12-B-12S VD16-B-12S SVD08-B-12S SVD12-B-12S VD08-C-12S VD12-C-12S VD16-C-12S SVD08-C-12S SVD12-C-12S VD08-D-12S VD12-D-12S VD16-D-12S SVD08-D-12S SVD12-D-12S TPF-VL301 TPF-VL302 TPF-VL401 TPF-VL402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 TPF-VL301-G00 TPF-VL302-G00 TPF-VL401-G00 TPF-VL402-G00 TPF-VL301-GH1-10 TPF-VL302-GH1-10 TPF-VL401-GH1-10 TPF-VL402-GH1-10 TPF-VL301-GH2-10 TPF-VL302-GH2-10 TPF-VL401-GH2-10 TPF-VL402-GH2-10 TPF-VL301-GH3-10 TPF-VL302-GH3-10 TPF-VL401-GH3-10 TPF-VL402-GH3-10 TPF-VL301-GH4-10 TPF-VL302-GH4-10 TPF-VL401-GH4-10 TPF-VL402-GH4-10 TPF-VL301-GH5-10 TPF-VL302-GH5-10 TPF-VL401-GH5-10 TPF-VL402-GH5-10 TPF-VL301-GH6-10 TPF-VL302-GH6-10 TPF-VL401-GH6-10 TPF-VL402-GH6-10 TPF-VL301-GH7-10 TPF-VL302-GH7-10 TPF-VL401-GH7-10 TPF-VL402-GH7-10 TPF-VL301-GH8-10 TPF-VL302-GH8-10 TPF-VL401-GH8-10 TPF-VL402-GH8-10 TPF-VL301-GH1-10S TPF-VL302-GH1-10S TPF-VL401-GH1-10S TPF-VL402-GH1-10S TPF-VL301-GH2-10S TPF-VL302-GH2-10S TPF-VL401-GH2-10S温度升高将导致内外泄漏增大，降低其机械效率 TPF-VL402-GH2-10S TPF-VL301-GH3-10S TPF-VL302-GH3-10S TPF-VL401-GH3-10S TPF-VL402-GH3-10S TPF-VL301-GH4-10S TPF-VL302-GH4-10S TPF-VL401-GH4-10S TPF-VL402-GH4-10S TPF-VL301-GH5-10S TPF-VL302-GH5-10S TPF-VL401-GH5-10S TPF-VL402-GH5-10S TPF-VL301-GH6-10S TPF-VL302-GH6-10S TPF-VL401-GH6-10S TPF-VL402-GH6-10S一个完整的液压系统由五个部分组成，即动力元件、执行元件、控制元件、辅助元件和工作介质1、齿轮油泵和串联泵（包括外啮合与内啮合）两种结构型式 TPF-VL301-GH7-10S TPF-VL302-GH7-10S TPF-VL401-GH7-10S TPF-VL402-GH7-10S TPF-VL301-GH8-10S TPF-VL302-GH8-10S TPF-VL401-GH8-10S TPF-VL402-GH8-10S