?液壓系統(tǒng)是工程機(jī)械的重要組成部分，液壓系統(tǒng)由各種不同的液壓元件和管路組成它們的功能是傳遞和控制機(jī)械動(dòng)作的過(guò)程系統(tǒng)中的運(yùn)動(dòng)是由液壓元件的動(dòng)作之間的轉(zhuǎn)換過(guò)程構(gòu)成的油液從油箱到油管和油泵的油路在一定范圍內(nèi)有工作壓力，液壓元件通過(guò)一定的流量實(shí)現(xiàn)動(dòng)作。
液壓件通過(guò)其傳動(dòng)元件在一定的行程范圍內(nèi)實(shí)現(xiàn)動(dòng)力傳遞、壓力傳遞和溫度控制的過(guò)程液壓元件通過(guò)傳遞力或能量來(lái)實(shí)現(xiàn)液壓的傳遞動(dòng)作液壓件是液壓系統(tǒng)的核心部分，它直接關(guān)系到液壓系統(tǒng)的可靠性、耐久性和效率因此，對(duì)液壓系統(tǒng)的設(shè)計(jì)和制造具有非常重要的意義和作用。
對(duì)液壓系統(tǒng)配件的選擇可靠、耐用、低成本的液壓系統(tǒng)配件不僅要符合質(zhì)量標(biāo)準(zhǔn)，而且還要具有良好的耐久性和耐腐蝕性以及能滿足液壓系統(tǒng)應(yīng)用的要求，符合產(chǎn)品設(shè)計(jì)要求或技術(shù)規(guī)范的規(guī)定等性能要求具有良好的機(jī)械性能，如：承載能力強(qiáng)、壓力大、沖擊小、耐腐蝕、耐磨性好等；耐熱性好；抗污染性好；耐腐蝕性好。
有一定的耐磨性差液壓配件不僅可以保證系統(tǒng)運(yùn)行的正常穩(wěn)定性和可靠性還要能承受外來(lái)壓力和沖擊，使用壽命長(zhǎng)等特點(diǎn)目前液壓配件主要有以下幾大類(lèi)：液壓缸、閥體、油管、液壓接頭、油缸等；還有一個(gè)最重要和經(jīng)常被忽視—油泵和油箱等配件也具有同樣獨(dú)特的性能特點(diǎn)和作用，也就說(shuō)需要有一套系統(tǒng)結(jié)構(gòu)才能發(fā)揮出作用。
因此必須要重視其性能特點(diǎn)與作用接下來(lái)由金牛液壓為您介紹：液壓件是一種運(yùn)動(dòng)元件，液壓元件及其之間配合運(yùn)動(dòng)實(shí)現(xiàn)各種功能的裝置，它以一定形狀、尺寸或系統(tǒng)工作狀態(tài)的運(yùn)動(dòng)來(lái)傳遞機(jī)械動(dòng)力或能量的元件液壓系統(tǒng)主要由執(zhí)行部件和傳動(dòng)部件組成：液壓部件由油泵（氣缸）、閥體、油箱、油通道、柱塞泵等組成。
液壓部件是液壓系統(tǒng)的核心部件，由多個(gè)部件組成的復(fù)雜系統(tǒng)稱為液壓系統(tǒng) 90R075-KA-5-NN-60-S-3-S1-E-03-GBA-42-42-24 90R075KA5NN60S3S1E03GBA424224 90-R-075-KA-5-NN-60-S-3-S1-E-03-GBA-42-42-24 90R075KA5NN60S3S1E03GBA424224 90R075-KA-5-NN-60-S-4-C6-C-03-GBA-42-42-24 90R075KA5NN60S4C6C03GBA424224 90-R-075-KA-5-NN-60-S-4-C6-C-03-GBA-42-42-24 90R075KA5NN60S4C6C03GBA424224 90R075-KA-5-NN-60-S-4-C7-D-03-GBA-21-26-24 90R075KA5NN60S4C7D03GBA212624 90-R-075-KA-5-NN-60-S-4-C7-D-03-GBA-21-26-24 90R075KA5NN60S4C7D03GBA212624 90R075-KA-5-NN-60-S-4-C7-D-03-GBA-30-30-24 90R075KA5NN60S4C7D03GBA303024 90-R-075-KA-5-NN-60-S-4-C7-D-03-GBA-30-30-24 90R075KA5NN60S4C7D03GBA303024 90R075-KA-5-NN-60-S-4-S1-D-00-GBA-36-36-24 90R075KA5NN60S4S1D00GBA363624 90-R-075-KA-5-NN-60-S-4-S1-D-00-GBA-36-36-24 90R075KA5NN60S4S1D00GBA363624 90R075-KA-5-NN-60-S-4-S1-D-00-GBA-38-38-24 90R075KA5NN60S4S1D00GBA383824 90-R-075-KA-5-NN-60-S-4-S1-D-00-GBA-38-38-24 90R075KA5NN60S4S1D00GBA383824 90-R-075-KA-5-NN-60-S-4-S1-D-00-GBA-42-42-30 90R075KA5NN60S4S1D00GBA424230 90R075-KA-5-NN-60-S-4-S1-D-03-GBA-42-42-24 90R075KA5NN60S4S1D03GBA424224 90-R-075-KA-5-NN-60-S-4-S1-D-03-GBA-42-42-24 90R075KA5NN60S4S1D03GBA424224 90R075-KA-5-NN-80-L-3-C7-D-03-GBA-32-32-28 90R075KA5NN80L3C7D03GBA323228 90-R-075-KA-5-NN-80-L-3-C7-D-03-GBA-32-32-28 90R075KA5NN80L3C7D03GBA323228 90R075-KA-5-NN-80-L-3-C7-E-03-GBA-26-26-24 90R075KA5NN80L3C7E03GBA262624 90-R-075-KA-5-NN-80-L-3-C7-E-03-GBA-26-26-24 90R075KA5NN80L3C7E03GBA262624 90-R-075-KA-5-NN-80-L-3-S1-D-00-GBA-42-42-24 90R075KA5NN80L3S1D00GBA424224 90-R-075-KA-5-NN-80-L-3-S1-D-03-GBA-32-32-22 90R075KA5NN80L3S1D03GBA323222 90R075-KA-5-NN-80-L-3-S1-D-03-GBA-42-42-24 90R075KA5NN80L3S1D03GBA424224 90-R-075-KA-5-NN-80-L-3-S1-D-03-GBA-42-42-24 90R075KA5NN80L3S1D03GBA424224 90R075-KA-5-NN-80-L-3-S1-E-03-GBA-42-42-24 90R075KA5NN80L3S1E03GBA424224 90-R-075-KA-5-NN-80-L-3-S1-E-03-GBA-42-42-24 90R075KA5NN80L3S1E03GBA424224 90R075-KA-5-NN-80-P-3-C6-D-00-GBA-42-42-24 90R075KA5NN80P3C6D00GBA424224 90-R-075-KA-5-NN-80-P-3-C6-D-00-GBA-42-42-24 90R075KA5NN80P3C6D00GBA424224 90R075-KA-5-NN-80-P-3-C6-D-03-GBA-35-35-20 90R075KA5NN80P3C6D03GBA353520 90-R-075-KA-5-NN-80-P-3-C6-D-03-GBA-35-35-20 90R075KA5NN80P3C6D03GBA353520 90R075-KA-5-NN-80-P-3-C7-D-00-GBA-35-35-24 90R075KA5NN80P3C7D00GBA353524 90-R-075-KA-5-NN-80-P-3-C7-D-00-GBA-35-35-24 90R075KA5NN80P3C7D00GBA353524 90R075-KA-5-NN-80-P-3-C7-D-03-GBA-23-23-24 90R075KA5NN80P3C7D03GBA232324 90-R-075-KA-5-NN-80-P-3-C7-D-03-GBA-23-23-24 90R075KA5NN80P3C7D03GBA232324 90R075-KA-5-NN-80-P-3-C7-D-03-GBA-26-26-20 90R075KA5NN80P3C7D03GBA262620 90-R-075-KA-5-NN-80-P-3-C7-D-03-GBA-26-26-20 90R075KA5NN80P3C7D03GBA262620 90R075-KA-5-NN-80-P-3-C7-D-03-GBA-30-30-24 90R075KA5NN80P3C7D03GBA303024 90-R-075-KA-5-NN-80-P-3-C7-D-03-GBA-30-30-24 90R075KA5NN80P3C7D03GBA303024 90R075-KA-5-NN-80-P-3-C7-D-03-GBA-42-42-24 90R075KA5NN80P3C7D03GBA424224 90-R-075-KA-5-NN-80-P-3-C7-D-03-GBA-42-42-24 90R075KA5NN80P3C7D03GBA424224 90R075-KA-5-NN-80-P-3-C7-E-04-GBA-45-45-24 90R075KA5NN80P3C7E04GBA454524 90-R-075-KA-5-NN-80-P-3-C7-E-04-GBA-45-45-24 90R075KA5NN80P3C7E04GBA454524 90R075-KA-5-NN-80-P-3-S1-D-00-GBA-35-35-24 90R075KA5NN80P3S1D00GBA353524 90-R-075-KA-5-NN-80-P-3-S1-D-00-GBA-35-35-24 90R075KA5NN80P3S1D00GBA353524 90-R-075-KA-5-NN-80-P-3-S1-D-03-EBC-35-14-24 90R075KA5NN80P3S1D03EBC351424 90R075-KA-5-NN-80-P-3-S1-D-03-GBA-42-42-24 90R075KA5NN80P3S1D03GBA424224 90-R-075-KA-5-NN-80-P-3-S1-D-03-GBA-42-42-24 90R075KA5NN80P3S1D03GBA424224 90R075-KA-5-NN-80-P-3-S1-E-03-GBA-42-42-24 90R075KA5NN80P3S1E03GBA424224 90-R-075-KA-5-NN-80-P-3-S1-E-03-GBA-42-42-24 90R075KA5NN80P3S1E03GBA424224 90R075-KA-5-NN-80-P-4-C6-D-03-GBA-35-35-24 90R075KA5NN80P4C6D03GBA353524 90-R-075-KA-5-NN-80-P-4-C6-D-03-GBA-35-35-24 90R075KA5NN80P4C6D03GBA353524 90R075-KA-5-NN-80-P-4-C7-D-03-GBA-35-35-24 90R075KA5NN80P4C7D03GBA353524 90-R-075-KA-5-NN-80-P-4-C7-D-03-GBA-35-35-24 90R075KA5NN80P4C7D03GBA353524 90R075-KA-5-NN-80-P-4-C7-D-03-GBA-42-42-24 90R075KA5NN80P4C7D03GBA424224 90-R-075-KA-5-NN-80-P-4-C7-D-03-GBA-42-42-24 90R075KA5NN80P4C7D03GBA424224 90R075-KA-5-NN-80-P-4-S1-D-03-GBA-38-38-24 90R075KA5NN80P4S1D03GBA383824 90-R-075-KA-5-NN-80-P-4-S1-D-03-GBA-38-38-24 90R075KA5NN80P4S1D03GBA383824 90R075-KA-5-NN-80-P-7-C7-E-03-GBA-36-36-30 90R075KA5NN80P7C7E03GBA363630 90-R-075-KA-5-NN-80-P-7-C7-E-03-GBA-36-36-30 90R075KA5NN80P7C7E03GBA363630 90R075-KA-5-NN-80-R-3-C7-D-03-GBA-26-26-20 90R075KA5NN80R3C7D03GBA262620 90-R-075-KA-5-NN-80-R-3-C7-D-03-GBA-26-26-20 90R075KA5NN80R3C7D03GBA262620 90R075-KA-5-NN-80-R-3-C7-D-03-GBA-42-42-24 90R075KA5NN80R3C7D03GBA424224 90-R-075-KA-5-NN-80-R-3-C7-D-03-GBA-42-42-24 90R075KA5NN80R3C7D03GBA424224 90R075-KA-5-NN-80-R-4-C7-E-03-GBA-20-20-20 90R075KA5NN80R4C7E03GBA202020 90-R-075-KA-5-NN-80-R-4-C7-E-03-GBA-20-20-20 90R075KA5NN80R4C7E03GBA202020 90R075-KA-5-NN-80-S-3-C6-D-03-GBA-42-42-24 90R075KA5NN80S3C6D03GBA424224 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90-R-075-KA-5-NN-80-S-3-S1-D-03-GBA-42-42-24 90R075KA5NN80S3S1D03GBA424224 90R075-KA-5-NN-80-S-3-S1-E-03-GBA-32-32-24 90R075KA5NN80S3S1E03GBA323224 90-R-075-KA-5-NN-80-S-3-S1-E-03-GBA-32-32-24 90R075KA5NN80S3S1E03GBA323224 90R075-KA-5-NN-80-S-3-S1-E-03-GBA-42-42-24 90R075KA5NN80S3S1E03GBA424224 90-R-075-KA-5-NN-80-S-3-S1-E-03-GBA-42-42-24 90R075KA5NN80S3S1E03GBA424224 90R075-KA-5-NN-80-S-3-S1-E-03-GBA-45-45-30 90R075KA5NN80S3S1E03GBA454530 90-R-075-KA-5-NN-80-S-3-S1-E-03-GBA-45-45-30 90R075KA5NN80S3S1E03GBA454530 90R075-KA-5-NN-80-S-4-C6-E-03-GBA-42-42-24 90R075KA5NN80S4C6E03GBA424224 90-R-075-KA-5-NN-80-S-4-C6-E-03-GBA-42-42-24 90R075KA5NN80S4C6E03GBA424224 90R075-KA-5-NN-80-S-4-C7-D-03-GBA-35-35-24 90R075KA5NN80S4C7D03GBA353524 90-R-075-KA-5-NN-80-S-4-C7-D-03-GBA-35-35-24 90R075KA5NN80S4C7D03GBA353524 90R075-KA-5-NN-80-S-4-C7-E-03-GBA-20-20-20 90R075KA5NN80S4C7E03GBA202020 90-R-075-KA-5-NN-80-S-4-C7-E-03-GBA-20-20-20 90R075KA5NN80S4C7E03GBA202020 90R075-KA-5-NN-80-S-4-C7-E-03-GBA-38-38-24 90R075KA5NN80S4C7E03GBA383824 90-R-075-KA-5-NN-80-S-4-C7-E-03-GBA-38-38-24 90R075KA5NN80S4C7E03GBA383824 90R075-KA-5-NN-80-S-4-S1-E-03-GBA-26-26-24 90R075KA5NN80S4S1E03GBA262624 90-R-075-KA-5-NN-80-S-4-S1-E-03-GBA-26-26-24 90R075KA5NN80S4S1E03GBA262624。
