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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。徑向柱塞液壓馬達多用于低速大轉(zhuǎn)矩的情況下。
液壓馬達亦稱為油馬達，主要應(yīng)用于注塑機械、船舶、起揚機、工程機械、建筑機械、煤礦機械、礦山機械、冶金機械、船舶機械、石油化工、港口機械等。高速馬達齒輪馬達具有體積小、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。缺點有扭矩脈動較大、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

折疊低速馬達
轉(zhuǎn)速低于500r/min的液壓馬達屬于低速液壓馬達。它的基本形式是徑向柱塞式。低速液壓馬達的主要特點是:排量大，體積大，轉(zhuǎn)速低，可以直接與工作機構(gòu)連接，不需要減速裝置，使傳動機構(gòu)大大簡化，低速液壓馬達的輸出扭矩較大，可達幾千到幾萬Nm，因此又稱為低速大扭矩液壓馬達。

工作原理，當(dāng)壓力油經(jīng)固定的配油軸4的窗口進入缸體內(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。徑向柱塞液壓馬達多用于低速大轉(zhuǎn)矩的情況下。CALZONI卡桑尼 MR300D-N1T1N1N1N0401
CALZONI卡桑尼 MR190F*/45174
CALZONI卡桑尼 MRE8500N1
CALZONI卡桑尼 MR1600H-D1N1N1N1N0800/34993
CALZONI卡桑尼 MR1800H-N1N1V1C1N0800/34805
CALZONI卡桑尼 MR1100G-D1N1N1T1N1000/34724
CALZONI卡桑尼 MR1800H-F1C1N1N1N0800/34552
CALZONI卡桑尼 MR1600H-P1N1N1C1N0800/34546
CALZONI卡桑尼 MR1100G-P1N1N1T1N1000/34462
CALZONI卡桑尼 MR1800H-D1N1N1C1N0800/34445
CALZONI卡桑尼 MR1600H-F1N1N1T1N0800/34408
CALZONI卡桑尼 MRE1400G-F1N1N1T1N1000/34407
CALZONI卡桑尼 MR1100G-F1N1N1T1N1000/34406
CALZONI卡桑尼 MR1800H-P2N1N1N1N0800/34335
CALZONI卡桑尼 MRE1400P*$FTA/34319
CALZONI卡桑尼 MR1800H-N1N1N1C1N0800/34302
CALZONI卡桑尼 MR1100G-N1N1N1C1N1000/34301
CALZONI卡桑尼 MR1100G-P1N1N1C1N1000/34295
CALZONI卡桑尼 MRE1400/1333/34282
CALZONI卡桑尼 MRE2100H-N1N1U1N1NX0800/34278
CALZONI卡桑尼 MR1800H-P1N1N1T1N0800/34249
CALZONI卡桑尼 MRE2100H-F1N1N1S2NX0800/34222
CALZONI卡桑尼 MR1800H-N1N1N1SNX0800/34065
CALZONI卡桑尼 MR1600H-F1N1N1N1N0800/34063
CALZONI卡桑尼 MR1800H-P1N1N1C1N0800/34055
CALZONI卡桑尼 MR1100G-N1N1N1T1N1000/34049
CALZONI卡桑尼 MR1100G-D1N1N1N1N1000/34008
CALZONI卡桑尼 MRE1400G-F1N1N1S2NX1000/34002
CALZONI卡桑尼 MR1100G-F1N1N1S2NX1000/33991
CALZONI卡桑尼 MR1800H-F1N1N1N1N0800/33989
CALZONI卡桑尼 MRE1400B*/33988
CALZONI卡桑尼 MR1100G-N1N1N1S1NX1000/33980
CALZONI卡桑尼 MRE1400P*/33973
CALZONI卡桑尼 MR1800H-F1N1N1S2NX0800/33970
CALZONI卡桑尼 MR1800H-P1T1N1N1N0800/33967
CALZONI卡桑尼 MR1800H-P1N1N1N1N0800/33964
CALZONI卡桑尼 MR1600H-X2N1N1S1NX0800/33963
CALZONI卡桑尼 MR1100G-F1N1N1S2NX1000/33960
CALZONI卡桑尼 MRE1400G-D1N1N1N1NX1000/33959
CALZONI卡桑尼 MR1100G-F1Q1N1N1N1000/33956
CALZONI卡桑尼 MR1100G-N1T1N1N1N1000/33946
CALZONI卡桑尼 MR1100P*/33944

徑向柱塞式液壓馬達
工作原理，當(dāng)壓力油經(jīng)固定的配油軸4的窗口進入缸體內(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。徑向柱塞液壓馬達多用于低速大轉(zhuǎn)矩的情況下。
1.單作用連桿型徑向柱塞馬達
單作用連桿型徑向柱塞馬達外型呈五角星狀，該馬達由殼體、曲軸、配流軸、連桿、柱塞和偏心輪等零件組成。
優(yōu)點:結(jié)構(gòu)簡單，工作可靠。
缺點:體積大、重量大，轉(zhuǎn)扭脈動，低速穩(wěn)定性較差。
2.多作用內(nèi)曲線柱塞馬達MRE2100H-D1N1U1N1NX0800/34687
MRE2100H-F1N1N1S1NX0800/58329
MRE3100I-D1N1N1N1N0201/33492
MRE3100I-D2N1F1N1N0300/58540
MRE3100I-F1N1N1N3NX0300/58194
MRE3100I-F2N1N1N3NX0300/58211
MRE3100I-N1N1N1N1N0300/58042
MRE3100I-N1Q1N1S1N0300/60182
MRE3100I-P1N1N1C1N0300/60144
MR  125C P1N1N1C1N  0001/58357
MR 190C N1N1N1N1N0201/45170
MR 2400I P1N1N1G1N 0300/58660
MR 2800I P1N1N1C1N 0500/58352
MR 300D D1N1N1C1N  0401/58360
MR 300D N1N1N1N1N0401/45228
MR 450E D2N1F1N1N0301/34760
MR 450E N1M2N1N1N0301/45396
MR 700 N* 277297 SAE FLANGE
MR1000G-F2N1N1N1NP1000/52734
MR1000G-F2N1N1N1NX1000/58014-B
MR1000G-F2N1N1N1NX1000/58016-C
MR1000G-F2N1N1N1NX1000/58532-B
MR1000G-F2N1N1N1NX1000/58533-C
MR1000G-F2N1N1S1NX1000/34747
MR1000G-N1N1N1N1N1000/33978
MR1100G N1N1N1 S1 N
MR1100G-D1B1N1N1N1000/34852
MR1100G-D1B1N1T1N1000/60559
MR1100G-D1N1N1C1N1000/58641
MR1100G-D1N1N1N1N1000/34008
MR1100G-F1N1N1N1N1000/33943
MR1100G-F1N1N1S1NX1000/58326
MR1100G-F2N1N1N1NX1000/33953-B
MR1100G-F2N1N1N1NX1000/33954-C
MR1100G-F2N1N1S4NX1000/59336-B
MR1100G-F2N1N1S4NX1000/59337-C
MR1100G-N1C1N1N1N1000/47741
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MR1100G-N1Q1N1N1N1000/33981
MR1100G-N2N1F1C1N1000/59651
MR1100G-P1B1N1C1N1000/34798
MR1100G-P1N1N1C1N1000/34295
MR1100G-P1N1N1N1N1000/33944
MR1100G-P1N1N1N1S1000/58675
MR1100G-P1Q1N1N1N1000/34613
MR110B-D1N1N1N1N0100/60034
MR110B-D1Q1N1N1N0100/60102
MR110B-D2B1N1C1N0102/60868
MR110B-N1N1N1S1N0000/58937
MR125C-P1N1N1C1N0300/60095