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;為了減少啟動摩擦力矩，采用滾動軸承;為了減少轉(zhuǎn)矩脈動，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)矩的場合。一般用于工程機(jī)械、農(nóng)業(yè)機(jī)械以及對轉(zhuǎn)矩均勻性要求不高的機(jī)械設(shè)備上。
液壓馬達(dá)是液壓系統(tǒng)的一種執(zhí)行元件，它將液壓泵提供的液體壓力能轉(zhuǎn)變?yōu)槠漭敵鲚S的機(jī)械能(轉(zhuǎn)矩和轉(zhuǎn)速)。液體是傳遞力和運(yùn)動的介質(zhì)。液壓馬達(dá)，亦稱為油馬達(dá)，主要應(yīng)用于注塑機(jī)械、船舶、起揚(yáng)機(jī)、工程機(jī)械、建筑機(jī)械、煤礦機(jī)械、礦山機(jī)械、冶金機(jī)械、船舶機(jī)械、石油化工、港口機(jī)械等。
MR450E-P1N1N1N1N0502/60794
MR450E-P1N1N1N1NX0500/59848
MR450E-P1N1N1T1N0502/60988
MR450E-P1N1N1T1S0500/60200
MR450E-P1Q1N1N1N0500/59812
MR450E-P1Q1V1N1N0500/59675
MR450E-P2N1F1C1N0502/61025
MR450E-P2N1N1L1NX0500/56896
MR450E-P2Q1F1C1N0500/60323
CALZON液壓馬達(dá)MR450F*/45334
MR500F-F1N1N1S1NX0701/58323
MR500F-F1N1N1S1NX0900/59830
MR500F-F2N1N1C1NX0900/59556
MR500F-F2N1N1C1NX0902/60886
MR500F-F2N1N1N1NX0701/34963-B
MR500F-F2N1N1S3NX0800/59444-B
MR500F-F2N1N1S3NX0902/60825-B
MR500F-F2N1N2N1NX0902/60824-B
MR500F-F2N1N2S3NX0900/59439-B
MR57A-F1N1V1S1N0200/58481
MR57A-N1N1N1N1N0200/58362
MR57A-N1N1V1S1N0200/58366
MR57A-P1N1N1N1N0000/34768
MR57A-P1N1N1N1N0001/58006
MR57A-P1N1N1S1N0200/58738
MR57A-P1N1V1N1N0200/58373
MR57A-P2B1F1S1N0200/Y60455
MR6000M-N1Q1N1N1N0100/Y59942
CALZON液壓馬達(dá)MR600F*/45465
MR600F-B2N1N1L1NX0900/56697
MR600F-D1B1N1N1N0101/58722
MR600F-D1N1N1C1N0900/59540
MR600F-D1N1N1N1N0900/59619
MR600F-D1N1U1N1N0101/34878
MR600F-D1N1U1N1NX
MR600F-F1N1N1N1N0101/45465
MR600F-F2N1N1C1NX0101/58953
MR600F-F2N1N1C1NX0900/59595
MR600F-F2N1N1N1NX0101/34934-B
MR600F-N1N1N1N1N
MR600F-N1N1N1N1N0101/46448
MR600F-N1N1N1N1N0900/59576
MR600F-N1N1N1T1N0900/Y60680
MR600F-N2B1F1L1N0900/60522
MR600F-N2Q1F1L1N0900/Y60516
MR600F-N2Q1F1L1NX0900/60629
MR600F-N2Q1F1N1NX0900/60918
MR600F-P1N1N1C1N0900/59656
MR600F-P1N1N1N1NX0900/Y59735
MR600F-P2N1F1N1N0900/60322
MR6500M-B1N1N1L1N0500/Y59639
MR6500M-D1E2N1N1N0500/Y60610
MR6500M-D1E2N1S1NX0500/59136
MR6500M-D2N1N1N1NX0500/60293

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，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，定子對柱塞的反作用力為 。力可分解為和 兩個分力。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，力對缸體產(chǎn)生一轉(zhuǎn)矩，使缸體旋轉(zhuǎn)。缸體再通過端面連接的傳動軸向外輸出轉(zhuǎn)矩和轉(zhuǎn)速。以析的一個柱塞產(chǎn)生轉(zhuǎn)矩的情況，由于在壓油區(qū)作用有好幾個柱塞，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

液壓馬達(dá)亦稱為油馬達(dá)，主要應(yīng)用于注塑機(jī)械、船舶、起揚(yáng)機(jī)、工程機(jī)械、建筑機(jī)械、煤礦機(jī)械、礦山機(jī)械、冶金機(jī)械、船舶機(jī)械、石油化工、港口機(jī)械等。高速馬達(dá)齒輪馬達(dá)具有體積小、重量輕、結(jié)構(gòu)簡單、工藝性好、對油液的污染不敏感、耐沖擊和慣性小等優(yōu)點(diǎn)。缺點(diǎn)有扭矩脈動較大、效率較低、起動扭矩較小(僅為額定扭矩的60%--70%)和低速穩(wěn)定性差等。
MR7000M-F2N1N1S3NX0500/59346
MR7000M-N1N1N1C1N0500/59878
MR7000M-N1N1N1N1N0500/58756
MR7000M-P1N1N1N1N0200/45561
CALZON液壓馬達(dá)MR700F*C*/45420
MR700F-D1B1N1N1N0902/60942
MR700F-D1N1N1C1N0900/Y59583
MR700F-D1N1N1N1N0900/59377
MR700F-D1N1N1S1N0900/Y59581
MR700F-D1N1N1T1N0900/Y59578
MR700F-D2N1F1T1N0900/Y60500
MR700F-F1C1N1N1N0900/Y60110
MR700F-F1E2N1N1NX0900/Y60579
MR700F-F1N1N1N1N
MR700F-F1N1N1N1N0900/59785
MR700F-F1N1N1S1N
MR700F-F1N1N1S1NX0800/59358
MR700F-F1N1N1S1NX0902/60844
MR700F-F2N1N1C1NX0701/58036
MR700F-F2N1N1C1NX0701/58038
MR700F-F2N1N1C1NX0900/59552
MR700F-F2N1N1C1NX0900/59807
MR700F-F2N1N1C1NX0900/Y59552
MR700F-F2N1N1N1NX0701/34931-B
MR700F-F2N1N1S3NX0902/60826-B
MR700F-F2N1N2N1NX0902/60790-B
MR700F-F2N1N2S3NX0902/60968-B
MR700F-N1B1N1S1N0900/60392
MR700F-N1C1N1N1N0701/45415
MR700F-N1C1N1N1N0900/59660
MR700F-N1C1V1N1N0900/60588
MR700F-N1N1N1C1N0900/59555
MR700F-N1N1N1N1N
MR700F-N1N1N1N1N0900/59378
MR700F-N1N1N1N1NX0900/59506
MR700F-N1N1N1N1NX0902/57851
MR700F-N1N1N1S1N
MR700F-N1N1N1S1N0701/58527
MR700F-N1N1N1S1N0900/Y59580
MR700F-N1N1N1T1N0900/59613
MR700F-N1N1N1T1N0900/Y59577
MR700F-N1N1N1T1NX0900/60088
MR700F-N1N1V1N1N0900/59691
MR700F-N1Q1N1N1N0900/Y60284
MR700F-N1Q1N1N1N0902/60872
MR700F-N1T1N1N1N0900/59700
MR700F-N1T1N1N1N0901/56698
MR700F-P1E1N1N1N0900/Y59629
MR700F-P1N1N1C1N0900/59565
MR700F-P1N1N1N1N
MR700F-P1N1N1N1N0900/59454
MR700F-P1N1N1N1N0902/60839
MR700F-P1N1N1T1N0900/Y59579
MR700F-P1N1V1T1N0900/Y60214
MR700F-P1Q1N1N1N0701/34591
MR700F-P2Q1N2N1NX0900/59915
MR700F-X2N1N1X2NX0900/59624
MR700F-X2N1N1X2NX0902/57866
MR73B-N1N1N1N1N
MR73B-P1N1N1S1N0000/58407
MR93B-D1Q1N1N1N0100/60605
MR93B-N1N1N1N1N0100/60661
MR93B-N1N1N1N1N0102/Y60986
MR93B-N1Q1V1C1N0000/59128
MR93B-P1B1N1T1N0100/59780
MR93B-P1N1N1N1N0000/33325

從能量轉(zhuǎn)換的觀點(diǎn)來看，液壓泵與液壓馬達(dá)是可逆工作的液壓元件，向任何一種液壓泵輸入工作液體，都可使其變成液壓馬達(dá)工況;反之，當(dāng)液壓馬達(dá)的主軸由外力矩驅(qū)動旋轉(zhuǎn)時，也可變?yōu)橐簤罕霉r。因為它們具有同樣的基本結(jié)構(gòu)要素--密閉而又可以周期變化的容積和相應(yīng)的配油機(jī)構(gòu)。卡桑尼馬達(dá)MR4500L-F1Q2N1N1NX0600/58081
卡桑尼馬達(dá)MR1100G-F1N1N1S1N1000/34985
卡桑尼馬達(dá)MR1100G-N1N1N1N1N1000/47740 
卡桑尼馬達(dá)MR125C-D1-N1-U1-C1-N+ B190N1N1UI
卡桑尼馬達(dá)MRA6300L-P1N1N1?N1NX
卡桑尼馬達(dá)MR700F-P1N1N1N1N 0800/59165
MRE3100I-P1N1N1N1N
MRE3100I-P1N1N1N1N0201/33697
MRE3100I-X2Q1V1C2NX0300/65030
MRE330D-D1M1N1N1N0001/34450
MRE330D-F2M2N1C2NX0001/34271
MRE330D-F2M2N1C2NX0001/34272
MRE330D-F2M2N1C2NX0500/59604
MRE330D-F2M2N1C2NX0502/60846
MRE330D-F2N1N2N1NX0502/60870-A
MRE330D-X2M2N1C2SX0001/33588
MRE330D-X2M2N1C2SX0001/33664
MRE330D-X2M2N1C2SX0502/60732
MRE330D-X2N1N1C2SX0001/34502
MRE500E-F2N1N2S3NX0502/60791-A
MRE500E-P1N1N1C1N0500/60395
MRE500E-P1N1N1S1N0101/34417
MRE5400L-D1N1N1S1NX0201/33800
MRE5400L-D1N1N1S1NX0300/58123
MRE5400L-F1N1N1N1NX0300/58083-
MRE5400L-F1N1N1S3NX0300/54789-
MRE5400L-F1N1N1S3NX0300/59345-
MRE5400L-F1T1N1N1NX0300/58612
MRE5400L-F2N1N1N1NX0300/34959
MRE5400L-F2N1N1N1NX0300/58198
MRE800F-D1N1N1N1N0900/59840
MRE800F-F1N1N1S1NX0900/59574
MRE800F-F1N1N1S1NX0902/60837
MRE800F-P1N1N1N1N0900/59607
MRE8200M-D1N1N1S1NX0500/59088
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MRE8200M-F1M1N1N1NX0400/58078
MRE8200M-F1M1N2N1NX0500/59075
MRE8200M-F2N1N1N1N0500/59123
MRE8200M-F2N1N1N1NX0400/58207
MRE8200M-F2N1N1N1NX0400/58225
MRE8200M-F2N1N1N1NX0500/59214-
MRE8200M-N1B1N1N1N0500/60049
MRTE10800P-D1N1N1G1N0300/60853
MRV1800H600F2N1N2N1NX0900/6065
MRV2800I1263N1Q2N1N1SX0601/607
MR300D-N1N1N1C1N0500/59190