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    工作原理,當(dāng)壓力油經(jīng)固定的配油軸4的窗口進(jìn)入缸體內(nèi)柱塞的底部時(shí),柱塞向外伸出,緊緊頂住定子的內(nèi)壁,由于定子與缸體存在一偏心距。在柱塞與定子接觸處,定子對(duì)柱塞的反作用力為 。力可分解為和 兩個(gè)分力。當(dāng)作用在柱塞底部的油液壓力為p,柱塞直徑為d,力和之間的夾角為X時(shí),力對(duì)缸體產(chǎn)生一轉(zhuǎn)矩,使缸體旋轉(zhuǎn)。缸體再通過端面連接的傳動(dòng)軸向外輸出轉(zhuǎn)矩和轉(zhuǎn)速。以析的一個(gè)柱塞產(chǎn)生轉(zhuǎn)矩的情況,由于在壓油區(qū)作用有好幾個(gè)柱塞,在這些柱塞上所產(chǎn)生的轉(zhuǎn)矩都使缸體旋轉(zhuǎn),并輸出轉(zhuǎn)矩。徑向柱塞液壓馬達(dá)多用于低速大轉(zhuǎn)矩的情況下。
    齒輪馬達(dá)
    齒輪馬達(dá)在結(jié)構(gòu)上為了適應(yīng)正反轉(zhuǎn)要求,進(jìn)出油口相等、具有對(duì)稱性、有單外泄油口,將軸承部分的泄漏油引出殼體外;為了減少啟動(dòng)摩擦力矩,采用滾動(dòng)軸承;為了減少轉(zhuǎn)矩脈動(dòng),齒輪液壓馬達(dá)的齒數(shù)比泵的齒數(shù)要多。
    齒輪液壓馬達(dá)由干密封性差、容積效率較低、輸入油壓力不能過高、不能產(chǎn)生較大轉(zhuǎn)矩。并且瞬間轉(zhuǎn)速和轉(zhuǎn)矩隨著嚙合點(diǎn)的位置變化而變化,因此齒輪液壓馬達(dá)僅適合于高速小轉(zhuǎn)矩的場(chǎng)合。一般用于工程機(jī)械、農(nóng)業(yè)機(jī)械以及對(duì)轉(zhuǎn)矩均勻性要求不高的機(jī)械設(shè)備上。
    MR2800I-N1N1N1N1N0500/58037
    MR2800I-P1N1N1N1N0500/58152
    MR1800H-F1N1N1S2NX0800/33970
    MR1800H-P1T1N1N1N0800/33967
    MR1800H-P1N1N1N1N0800/33964
    MR1600H-X2N1N1S1NX0800/33963
    MR1100G-F1N1N1S2NX1000/33960
    MRE1400G-D1N1N1N1NX1000/33959
    MR1100G-F1Q1N1N1N1000/33956
    MR1100G-N1T1N1N1N1000/33946
    MR1100P*/33944
    MR250D-P1N1N1N1N
    MR1800H-P1N1N1N1N
    MR700F-N1N1N1N1N
    MR600F-N1N1N1N1N
    MRA3500I-P2N1N1N1N
    MR1100G-N1N1N1N1N
    MR2800I-N1N1N1N1N
    MRE3100I-N1N1N1N1N
    MR1100G-F1N1N1C1N
    MR1100G-F1N1N1S1N
    MRTF21500Q-F1N1N1N1N
    MRTF21500Q-F1N1N1G1N
    MRE5400L-N1N1N1N1N
    MR2800I-N1B1V1C1N
    MR190C-N1N1N1N1N
    MR250D-P1N1N1C1N
    MRE1400G-F1N1N1C1N
    MRE8200M-F1N1N1N1N
    MRE2100H-F1N1N1N1N
    HMR4500L-F1N1N1N1N
    MR160C-P1N1N1C1N
    MR700F-P1N1N1N1N
    MR4500L-F1Q1N1N1N
    MR700F-F1N1N1S1N
    MR4500L-F1Q2N1N1NX
    MRC500BN
    MRC800BN
    MRTF21500Q-F1N1N1G1NX
    MRE5400L-F1N1N1N1NX
    MRD1100G527-F1N1N1N1NX
    MR700F-F1N1N1N1N
    MR1100G-F1N1N1N1N
    MR73B-N1N1N1N1N
    MR300D-N1N1N1N1N
    MR600F-D1N1U1N1NX
    MR300D-P1N1N1N1N
    MRC3500P-D3
    MR700F-N1N1N1S1N
    MR450E-F1N1N1S1N
    MR4500L-P1N1N1N1NX
    MR4500L-N1N1N1N1NX
    MR160C-P1N1N1N1N
    MR450E-F1N1N1N1N
    MRTE23000Q-F1N1N1G1NX
    MRE2100H-P1Q1N1N1N
    MRE800F-N1N1N1N1N
    MRE800F-D1N1N1N1N
    MR1100G-F1N1N1N1N1000/33943
    MRE1400G-F1N1N1N1N1000/33942
    MRE1400/1333/233898
    MR2800IN1N1N1T1N0401
    MR2800P*T/33835
    MRE1400N*$B620N*/33818
    MR4500/4503/33714
    MR3600L-F1N1N1S2NX0301/33620
    MR4500L-F1Q2N1N1N0501/33596
    MR2800I-F1N1N1S2NX0401/33490
    MRE1400P*/33454
    MR1800P*T*/33442
    MR350P*/33349
    MR93B-P1N1N1N1N0000/33325
    底速馬達(dá)
    軸向柱塞泵除閥式配流外,其它形式原則上都可以作為液壓馬達(dá)用,即軸向柱塞泵和軸向柱塞馬達(dá)是可逆的。軸向柱塞馬達(dá)的工作原理為,配油盤和斜盤固定不動(dòng),馬達(dá)軸與缸體相連接一起旋轉(zhuǎn)。當(dāng)壓力油經(jīng)配油盤的窗口進(jìn)入缸體的柱塞孔時(shí),柱塞在壓力油作用下外伸,緊貼斜盤,斜盤對(duì)柱塞產(chǎn)生一個(gè)法向反力p,此力可分解為軸向分力及和垂直分力Q。Q與柱塞上液壓力相平衡,而Q則使柱塞對(duì)缸體中心產(chǎn)生一個(gè)轉(zhuǎn)矩,帶動(dòng)馬達(dá)軸逆時(shí)針方向旋轉(zhuǎn)。軸向柱塞馬達(dá)產(chǎn)生的瞬時(shí)總轉(zhuǎn)矩是脈動(dòng)的。若改變馬達(dá)壓力油輸入方向,則馬達(dá)軸按順時(shí)針方向旋轉(zhuǎn)。斜盤傾角a的改變、即排量的變化,不僅影響馬達(dá)的轉(zhuǎn)矩,而且影響它的轉(zhuǎn)速和轉(zhuǎn)向。斜盤傾角越大,產(chǎn)生轉(zhuǎn)矩越大,轉(zhuǎn)速越低。4系列變量柱塞泵:
    A10VSO18DFR1/31R-PPA12NOO、
    A10VSO28DFR1/31R-VPA12N00、
    A10VSO45DFR1/32R-PPB12N00、                              
    A10VSO71DFR1/32R-VPB22U99 
    A10VSO100DFR1/32R-VPB12N00、
    A10VSO140DRS/32R-VPB22U99等
    A4VSO71DR/30R-PPB13N00 
    A4VSO125DR/30R-PPB13N00 
    A4VSO180DR/30R-PPB13
    A4VSO250DR/30R-PPB13NOO等  
    A4VSO40LR2G/10R-PPB13N00 
    A4VSO71DFR/10X-PPB13N00 
    A4VSO71DR/10X-PPB13N00 
    A4VSO71DRG/10X-PPB13N00 
    A4VSO71LR2/10R-PPB13N00 
    A4VSO71LR2D/10R-PPB13N00 
    A4VSO125DFR/22R-PPB13N00 
    A4VSO125DR/22R-PPB13N00 
    A4VSO125DR/22R-VPB13N00 
    A4VSO125LR2/22R-PPB13N00 
    A4VSO125LR2G/22R-PPB13N00 
    A4VSO125LR2N/22R-PPB13N00
    A4VSO180LR2N/22R-PPB13N00 
    A4VSO250DFR/30R-PPB13N00 
    A4VSO250DR/30R-PPB13N00 
    A4VSO250DRG/30R-PPB13N00 
    A4VSO250LR2/30R-PPB13N00 
    A4VSO250LR2G/30R-PPB13N00 
    A4VSO250LR2N/30R-PPB13N00 
    A4VSO180DFR/22R-PPB13N00 
    A4VSO180DR/22R-PPB13N00 
    A4VSO180DRG/22R-PPB13N00 
    柱塞泵 A4VG90HWD1/32R-NZF001S 
    柱塞泵 A4VTG90HW/32R-NLD10F001S 
    軸向柱塞泵 A4VSO125DR/PPB13NOO 
    變量軸向柱塞泵 A4VSO180DR/30R-PPB13N00 
    變量軸向柱塞泵 A4VSO125DR/30R-PPB13N00 
    柱塞泵 A4VS0125DR/10R-PPB13N00 
    柱塞泵 A4VS071DR/10R-PPB13N00 
    柱塞泵 A4VS0125DR/22R 
    變量泵 A4VSO250EO2/30R-VPB13N00-SO2
    柱塞泵 A4VG125EP2MT1/32-NZF02F021SH-S 
    柱塞泵 A4VSO250EO2/30R-VPB13N00-SO2
    變量軸向柱塞泵 A4VSO180DR/30R-PPB13N00 
    變量軸向柱塞泵 A4VSO125DR/30R-PPB13N00 
    油泵 A4VSO180DFR/30R-PPB13N00 
    柱塞泵 A4VS0180DR/30R-PPB13N00
    軸向柱塞泵主泵 A4VS0125DRG/30R-PPB13N00 
    油泵 A4VS071DR/30R-PPB13N00 
    德國(guó)力士樂A4VG-125泵的配件 主軸 080121-001# 
    軸向柱塞泵 E-A4VSO250EO2/30R-VPB25N00-SO3
    軸向柱塞泵 E-A4VSO250EO2/30R-VPB25N00-SO3 
    柱塞泵 A4VSO180DR/30R-FPB13N00
    恒壓變量泵 E-A4VS0125DR/22R-VPB13N00 
    柱塞泵 A4VSO180DR/30R-FPB13N00 
    柱塞泵 A4VS0180LR2G/30R-PPB13NOO
    柱塞泵 A4VSO250LR2D/30R-PPB13NOO 
    柱塞泵 A4VSO250DR/30R-PPB13NOO
    泵 A4VG56EZ2DM1/32-NSC02F003F
    底速馬達(dá)
    折疊高速馬達(dá)
    額定轉(zhuǎn)速高于500r/min的馬達(dá)屬于高速馬達(dá)。高速馬達(dá)的基本形式有齒輪式、葉片式和軸向柱塞式。它們主要特點(diǎn)是轉(zhuǎn)速高,轉(zhuǎn)動(dòng)慣量小,便于啟動(dòng)、制動(dòng)、調(diào)速和換向。
    底速馬達(dá)
    工作原理,當(dāng)壓力油經(jīng)固定的配油軸4的窗口進(jìn)入缸體內(nèi)柱塞的底部時(shí),柱塞向外伸出,緊緊頂住定子的內(nèi)壁,由于定子與缸體存在一偏心距。在柱塞與定子接觸處,定子對(duì)柱塞的反作用力為 。力可分解為和 兩個(gè)分力。當(dāng)作用在柱塞底部的油液壓力為p,柱塞直徑為d,力和之間的夾角為X時(shí),力對(duì)缸體產(chǎn)生一轉(zhuǎn)矩,使缸體旋轉(zhuǎn)。缸體再通過端面連接的傳動(dòng)軸向外輸出轉(zhuǎn)矩和轉(zhuǎn)速。以析的一個(gè)柱塞產(chǎn)生轉(zhuǎn)矩的情況,由于在壓油區(qū)作用有好幾個(gè)柱塞,在這些柱塞上所產(chǎn)生的轉(zhuǎn)矩都使缸體旋轉(zhuǎn),并輸出轉(zhuǎn)矩。徑向柱塞液壓馬達(dá)多用于低速大轉(zhuǎn)矩的情況下。E-A4VS0180DR/30R-PPB13N00
    A4VS0250DRG/30R-PPB13N00
    E-A4VS0180DR/30R-PPB13N00
    A4VG125EP2DT1/32R-NAF02F011S
    A4VG125HD1D2/32R-NTF02F691P
    A4VG125HD1D2/32R-NSF02F02F021P
    A4VG125HDDT1/32R-N2F02F011S
    A4VG125EP2DT1/32R-NAF02F011S
    E-A4VSO125DRPPB13NOO
    A4VG56HD1D2-32R-NSF001S
    A4VG90HD1D2-32R-NSF001S
    A4VG125HD1D2-32R-NSF001S
    A4VG125HDDT1/32R-N2F02F011S
    A4VSO180DR/30R-PPB12NOOS1057
    A4VG125HD1D2/32R-NTF02F691P
    A4VG125HD1D2/32R-NSF02F02F021P
    E-A4VSO125DRPPB13NOO
    A4VS0250DR/22R-PPB13N00
    A4VS0180DR/22R-PPB13N00
    A4VSO40DR10RPPB13100N
    A4VG125DA2D2/32L-PZE02E001D
    A4VTG90HW/32R-NLD10F001S
    A4VG125EP2ST1/32R-NAF02F011S
    A4VTG90HW/32R-NLD10F001S
    A4VS071DR/22R-PPB13NOO
    A4VG125HD1D2-32R-NSF001S 
    A10VSO18DFR1/31R-PPA12NOO
    A10VSO28DFR1/31R-PPA12NOO
    A10VSO45DFR1/31R-PPA12NOO
    A10VSO71DFR1/31R-PPA12NOO
    A10VSO100DFR1/31R-PPA12NOO
    A10VSO140DFR1/31R-PPB12NOO
    公司名稱:武漢盛美特機(jī)電設(shè)備有限公司
    聯(lián) 系 人: 白建新
    電    話:    
    傳    真:  
    Q Q:
    地    址:武漢市武昌區(qū)積玉橋萬達(dá)廣場(chǎng)9號(hào)樓1019
    武漢盛美特優(yōu)勢(shì):阿托斯ATOS,力士樂Rexroth,威格士VICKERS,SUN太陽
    意大利ATOS液壓件,阿托斯電磁閥、阿托斯單向閥、阿托斯溢流閥、阿托斯減壓閥、阿托斯比例閥、阿托斯柱塞泵、阿托斯葉片泵、阿托斯齒輪泵DHI,DPHI,DKZOR,DKE,SP,DLOH,PVPC,SDHI CPPVLDKURZMO,RZGO,AGMZO,AGRCZO,RZMO,HZMO,KZGO.,RZGO,HZGO,DHZO,DKZOR,DPZO,DLHZO,DLKZOR,LICZO,QVHZO,QVKZOR,QVHMZO,QVKMZO,QVMZO,PFE,PFG德國(guó)力士樂Rexroth液壓泵、液壓閥、液壓馬達(dá)、力士樂手動(dòng)換向閥、力士樂定量泵、力士樂齒輪泵、力士樂電磁閥、力士樂插裝閥、力士樂壓力控制閥


    產(chǎn)品價(jià)格:面議
    發(fā)貨地址:湖北武漢包裝說明:不限
    產(chǎn)品數(shù)量:9999.00 個(gè)產(chǎn)品規(guī)格:不限
    信息編號(hào):208037778公司編號(hào):12583661
    武漢盛美特機(jī)電設(shè)備有限公司 白建新先生 認(rèn)證認(rèn)證 認(rèn)證 18717137600
    相關(guān)產(chǎn)品:液壓泵,液壓閥,電磁閥,換向閥
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