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          REXROTH力士樂比例閥 4WRPEH6C3B25P–2X/G24K0/A1M下載

          點(diǎn)擊次數(shù):1937 發(fā)布時間:2013/12/11
          提 供 商: 東莞市廣聯(lián)自動化科技有限公司 資料大小: JPG
          圖片類型: JPG 下載次數(shù): 856
          資料類型: DOC 瀏覽次數(shù): 1937
          相關(guān)產(chǎn)品:
          詳細(xì)介紹: 文件下載    圖片下載    

          REXROTH力士樂比例閥 4WRPEH6C3B25P–2X/G24K0/A1M下載

          REXROTH力士樂比例閥的輸入壓力為零.即.;時,輸出腔的壓力通過比例閥皮圈凸筋間空酸從唇口泄去高壓,同時,當(dāng)比例閥芯所受的彈簧力大于向右的液壓力時,比例閥彈簧將比例閥芯推回原始位置,使比例閥芯與比例閥皮圈內(nèi)孔*分離而*泄壓.此時輸入輸出壓力為零.隨著輸入壓力.增大,即左增大,使比例滑閥單向力平衡遭破壞.當(dāng)6-時,比例閥芯左移與比例閥皮圈產(chǎn)生間隙形成節(jié)流并混合比倒閥常見的故障為:1,輸入輸出壓力同步.2,低壓時輔人輸出壓力同步,高壓時輸入輸出壓力正常.3,低壓時輸入輸出壓力正常,高壓時輸入輸出壓力不正常.,輸入壓力1994.№為零時(不制動時),輸出壓力不為零等等.為混合比倒圉工作性能試驗(yàn)示意圖.試驗(yàn)時,先將管內(nèi)的空氣排凈,然后分別取低,中,高三個壓力進(jìn)行試驗(yàn),輸入輔出壓力符合表1所示即為合格.表混合比例閥試驗(yàn)參數(shù)表單位:表2為混合比例悶常見故障和處理方法.混合比例向在拆卸維修過程中,若污染嚴(yán)重,可用變性酒精清詵,然后烘干后裝配.橡膠件裝配時表面需涂上清潔的制動液,橡膠件不允許被機(jī)油,汽油等污染.表2混合比例閥常見故障和處理故障現(xiàn)象對制動性的膨響常見故障處理方法輸入輸出空載制動時汽車沒有.點(diǎn),比髑閥油封唇口,更換比例悶油封

          (1)頭"的感覺.有效制動距開裂,破損壓力同步2,正確裝配離加長2,維修時裝配錯誤低壓時輸入輸出,比例閥芯(2)事動卡,檢查比例悶芯表而是壓力同步,高壓影響不太明顯滯否碰傷2,比例閥皮圈侶1邊過時正常2更換比倒閥皮圈人低壓時輸入輸出緊急制動時汽車沒有.點(diǎn)壓力正常,高壓頭"的感覺.有效制動距混合閥堵(6)膨脹變形童換混合閥堵麗×如)時異常離加大.,檢查比倒悶彈簧是否1,比倒閥芯不回位已失效,比仞閥芯小頭表輸入壓力回零時兩后輪制動鼓過熱,后制2,混合比例閥殼體盯肭面是否碰傷動蹄早期磨損,油耗增比例閥腔小端盲孔臟堵2,清洗干凈混合比仞闊輸出壓力不回加3,比倒悶皮圈國)膨脹失殼體效3,更換比例悶皮囤國)如圖6)制動力不夠,制動距離過1,檢查進(jìn)出油管接頭輸出壓力低滲漏2,檢查混合悶堵塞火3,檢查比例閻端塞目枷雌。

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          R901042539 4WRTE10W8-50L-4X/6EG24EK31/A5M
          R901042382 4WRTE25V350L-4X/6EG24K31/A1M-280
          R901041897 4WRTE16E200P-4X/6EG24K31/F1M
          R901041760 4WRTE25W6-350L-4X/6EG24ETK31/F1M
          R901041758 4WRTE10W8-50L-4X/6EG24ETK31/F1M
          R901039675 4WRTE25W8-220L-4X/6EG24ETK31/F1M
          R901039674 4WRTE10W8-100L-4X/6EG24ETK31/F1M
          R901039673 4WRTE10V1-50L-4X/6EG24ETK31/F1M
          R901039598 4WRTE32W8-600P-4X/6EG24EK31/A1M
          R901039277 KOLBEN4WRTE16V200P-40/BG

          R901038293 4WRTE16R3-125L-4X/6EG24K31/A5M
          R901035852 4WRTE16E4-200P-4X/6EG24EK31/A5WB15M
          R901035331 4WRTE16E200L-4X/6EG24K31/A5M-280
          R901033479 4WRTE27V500P-4X/6EG24K31/A1M
          R901032998 4WRTE10V100L-4X/6EG24ETK31/A5M
          R901032936 4WRTE25V1-220P-4X/6EG24K31/A1M
          R901031974 4WRTE25E1-350P-4X/6EG24K31/A1WB15M
          R901031298 4WRTE32Q2-600P-4X/6EG24K31/A5WB15M
          R901029886 4WRTE16R125P-4X/6EG24TK31/A1M
          R901029040 4WRTE10E1-50L-4X/6EG24K31/A1M
          R901028685 4WRTE16E125P-4X/6EG24EK31/A5M
          R901028607 4WRTE10W6-50L-4X/6EG24K31/A5M
          R901026318 4WRTE16W8-200L-4X/6EG24EK31/F1M
          R901025779 4WRTE27E500P-4X/6EG24ETK31/A1M
          R901025623 4WRTE10V25L-4X/6EG24EK31/A5M
          R901026939 4WRTE35V1-1000L-4X/6EG24ETK31/A5M
          R901026518 4WRTE10V1-50L-4X/6EG24TK31/A5M
          R901026364 4WRTE16V125L-4X/6EG24EK31/A5WB15M-726
          R901025046 4WRTE16V1-200L-4X/6EG24K31/A5M-820
          R901024173 4WRTE16R3-200L-4X/6EG24K31/A5WB15M
          R901023555 4WRTE16W6-200L-4X/6EG24EK31/A5WB15M
          R901023041 4WRTE16W8-200P-4X/6EG24K31/A1M
          R901021371 4WRTE35Q2-1000P-4X/6EG24K31/A5WB15M
          R901021228 4WRTE16E1-200L-4X/6EG24ETK31/F1M
          R901020864 4WRTE10W6-100P-4X/6EG24EK31/A1M-280
          R901019948 4WRTE10W6-100L-4X/6EG24ETK31/F1M
          R901019947 4WRTE25V350L-4X/6EG24ETK31/F1M
          R901019946 4WRTE10V50L-4X/6EG24ETK31/F1M
          R901019532 4WRTE25Q2-350P-4X/6EG24ETK31/A5M
          R901019213 4WRTE10W8-100P-4X/6EG24K31/F1M
          R901018487 4WRTE16E125L-4X/6EG24ETK31/A1M-280
          R901017873 4WRTE16E125P-4X/6EG24EK31/A5WB15M
          R901017608 4WRTE16E1-125P-4X/6EG24TK31/F1M

          REXROTH力士樂比例閥 4WRPEH6C3B25P–2X/G24K0/A1M下載

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