| 詳細(xì)參數(shù) | |||
|---|---|---|---|
| 品牌 | 卡桑尼 | 型號(hào) | MR2800I,F1N1N1N3NX0500,58193 |
| 類型 | 采煤機(jī)配件 | 加工定制 | 是 |
| 材質(zhì) | 鑄鋼 | 外形尺寸 | 46,48,360 |
| 重量 | 125 | 產(chǎn)地 | 意大利 |
液壓馬達(dá)的工作原理
1.葉片式液壓馬達(dá) 由于壓力油作用，受力不平衡使轉(zhuǎn)子產(chǎn)生轉(zhuǎn)矩。葉片式液壓馬達(dá)的輸出轉(zhuǎn)矩與液壓馬達(dá)的排量和液壓馬達(dá)進(jìn)出油口之間的壓力差有關(guān)，其轉(zhuǎn)速由輸入液壓馬達(dá)的流量大小來決定。由于液壓馬達(dá)一般都要求能正反轉(zhuǎn)，所以葉片式液壓馬達(dá)的葉片要徑向放置。為了使葉片根部始終通有壓力油，在回、壓油腔通人葉片根部的通路上應(yīng)設(shè)置單向閥，為了確保葉片式液壓馬達(dá)在壓力油通人后能正常啟動(dòng)，必須使葉片頂部和定子內(nèi)表面緊密接觸，以保證良好的密封，因此在葉片根部應(yīng)設(shè)置預(yù)緊彈簧。 葉片式液壓馬達(dá)體積小，轉(zhuǎn)動(dòng)慣量小，動(dòng)作靈敏，可適用于換向頻率較高的場(chǎng)合，但泄漏量較大，低速工作時(shí)不穩(wěn)定。因此葉片式液壓馬達(dá)一般用于轉(zhuǎn)速高、轉(zhuǎn)矩小和動(dòng)作要求靈敏的場(chǎng)合。
2.徑向柱塞式液壓馬達(dá) 徑向柱塞式液壓馬達(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。 以上分析的一個(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。
3.軸向柱塞馬達(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．齒輪液壓馬達(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、有單獨(dú)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，容租效率較低，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。一般用干工程機(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
專業(yè)供應(yīng)低速大扭矩CALZONI（液壓）馬達(dá),CALZONI徑向馬達(dá),CALZONI定量馬達(dá),CALZONI柱塞馬達(dá)。PARKER CALZONI Radial Piston Motor Type MRD, MRDE, MRV, MRVE。
CALZONI馬達(dá)MR2800I-P1N1N1N1N
CALZONI馬達(dá)HMR2800I-PININININ
CALZONI馬達(dá)MR1100G-F1N1N1S1N1000/34985
CALZONI馬達(dá)MR2400I-F1N1N1S3NX0300/59341
MR700F-P1N1N1N1N 0800/59165
MR1100G-N1N1N1N1N1000/47740
MR4500L-F1Q2N1N1NX0600/58081
MRE3100L-N1Q1N1S1N0300
MRE5400L-N1B1N1S1N
MR190C-P1N1N1N1N
MR2800I-P1N1N1N1N05/58152
MR2800I-P1N1N1N1NX0500/58350
PARKER DENISION CALZONI等進(jìn)口液壓產(chǎn)品特價(jià)供應(yīng)
卡桑尼液壓馬達(dá)MR2800I-F1N1N1N3NX0500/58193
PV016R9K1T1NMMCK0075,SN.18045012/006
7029111158 Ser no:41-06-9844365-001
PHP1050R210柱塞泵 1臺(tái) 以停產(chǎn)，用PV6 2R1E COO替代
MR125C-D1-N1-U1-C1-N+ B190N1N1UI
PARKER CALZONI MRA6300L-P1N1N1?N1NX
MR160C-N1N1U1N1NX
MR250D-P1N1N1N1N
MR600F-D1N1U1N1NX
MR700F-N1N1N1N1N
MR1100G-N1N1N1N1N
MR2800I-P1N1N1N1N
HMR350E-D1N1U1N1NX,0100/56595
HMR350E-D1N1U1N1NX0200/65683
MR2800I-P1N1N1N1N0500/58
MR250D-P2N1F1C1N
MR600F-P1N1N1C1N
MR250D-P1N1N1C1N0001
MR2400I-F2N1N1S3NX0300/59340-C
MR1800H-F1T1N1N1N0800/34214
MR1600H-F1N1N1S1NX0800/58370
MR1800H-P1N1V1N1N0800/58536
MR1800H-F1N1N1C1N0800/60187
MR500F-F1N1N1S1NX0701/58323
MRA2400H-F2N1N1N1NX0100/58825
MR1600H-F1N1N1N1N0800/34063
MRA2400H-F2N1N1S4NX0100/54794
MRE2100H-F1N1N1S1NX0800/58329
MR1600H-F1N1N1S1NX0800/58328
MR190C-D1N1U1C1NX0300/60192
MR1800H-F2N1N1N1NX0800/58535-C
MR1600H-F2N1N1S4NX0800/59338-C
MRD1100G744F2N1N1S2NX1000/5870
MRD981G781F2N1N1S1NX1000/58674
MR2400I-D1N1N1S1NX0300/58139
MR2800I-F1N1N1N3NX0500/58193
MRE3100I-F1N1N1N3NX0300/58194
MRDE1400G1082F1N1N1C1NX1000/5801
MR2400I-F1N1N1S3NX0300/59341-D
MRD1100G817F1N1N1C1NX1000/58476
卡桑尼液壓馬達(dá)MR2800I-F1N1N1N3NX0500/58193
MR600F-F1N1N1N1N0101/45465
MRE800F-P1N1N1N1N0900/59607
MRE800F-D1N1N1N1N0900/59840
MR250D-P1Q1N1C1N0001/58348
MRE800F-F1N1N1S1NX0900/59574
MR450E-P2Q1F1C1N0500/60323
MR57A-F1N1V1S1N0200/58481
MR700F-P2Q1N2N1NX0900/59915
MR700F-N1T1N1N1N0901/56698
MR700F-N1T1N1N1N0900/59700
MRDE3100I1030N1N1V2C1NX0301/61227（261227）
MR700F-D1B1N1N1N0902/60942（260942）
MR2400I-D1N1N1N1N0300/260239
MRE3100I-D2N1F1N1N0300/58540
MRDE1400G641N2N1F1N1N1000/5874
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
卡桑尼液壓馬達(dá)MR2800I-F1N1N1N3NX0500/58193
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
MRDE275D110D1N1N1N1NX0001/3327
MR1100N8/N9 VITON
MRDE5090L3324F1M1N2N1NX0400/5979
MR7000M-N1N1N1N1N0500/58756
MRDE3100I1774F2N1N1N3NX0300/5814
MRDE3100I1995F2N1N1N3NX0300/5819
MRE2100H-D1N1U1N1NX0800/34687
MRE8200M-F2N1N1N1NX0500/59214-
MR7000M-F2N1N1S3NX0500/59346
MRE8200M-F1M1N2N1NX0500/59075
MR7000M-F1M1N2N1NX0500/59319
MRE8200M-F2N1N1N1N0500/59123
卡桑尼液壓馬達(dá)MR2800I-F1N1N1N3NX0500/58193
MRE8200M-D1N1N1S1NX0500/59088
MR3600L-F1N1N1N1N0400/58167
MR4500L-F1N1N1N1N0600/58168
MR7000M-F2N1N1N1N0500/58990
CALZONI馬達(dá)MR2800I-P1N1N1N1N
CALZONI馬達(dá)HMR2800I-PININININ
CALZONI馬達(dá)MR1100G-F1N1N1S1N1000/34985
CALZONI馬達(dá)MR2400I-F1N1N1S3NX0300/59341
MR700F-P1N1N1N1N 0800/59165
MR1100G-N1N1N1N1N1000/47740
MR4500L-F1Q2N1N1NX0600/58081
MRE3100L-N1Q1N1S1N0300
MRE5400L-N1B1N1S1N
MR190C-P1N1N1N1N
MR2800I-P1N1N1N1N05/58152
MR2800I-P1N1N1N1NX0500/58350
CALZONI馬達(dá)，CALZONI液壓馬達(dá)
