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A10VSO71DFR1/32R-VPB12N00 Rexroth柱塞泵是上海韋米機(jī)電設(shè)備有限公司主營(yíng)產(chǎn)品之一，【德國(guó)力士樂(lè)Rexroth原裝正品，現(xiàn)貨，特價(jià)銷售】；銷售熱線：021-61116913；聯(lián)系人：雷青；在線QQ：2896079243；移動(dòng)熱線：13296124913；上海優(yōu)質(zhì)供應(yīng)商，原裝正品，價(jià)格優(yōu)惠，常規(guī)產(chǎn)品現(xiàn)貨供應(yīng)。歡迎新老客戶來(lái)電咨詢采購(gòu)！

 

液壓泵是液壓系統(tǒng)的動(dòng)力元件，其功用是給液壓系統(tǒng)提供壓力油，從能量轉(zhuǎn)換角度講，它將是原動(dòng)機(jī)（如發(fā)動(dòng)機(jī)）輸出的機(jī)械能轉(zhuǎn)換為便于輸送的液體的壓力能。液壓馬達(dá)則屬于執(zhí)行元件，它能將輸入液體的壓力能轉(zhuǎn)換為輸出軸轉(zhuǎn)動(dòng)的機(jī)械能，用來(lái)拖動(dòng)負(fù)載做功。根據(jù)結(jié)構(gòu)形式，液壓泵與液壓馬達(dá)具體可分為齒輪式、葉片式、柱塞式等類型。
1.液壓泵壓力
液壓泵工作壓力是指泵（或馬達(dá)）在實(shí)際工作時(shí)輸出（或輸入）油液的壓力，由外負(fù)載決定。
額定壓力是指在正常工作條件下，按試驗(yàn)標(biāo)準(zhǔn)規(guī)定能連續(xù)運(yùn)轉(zhuǎn)的最高壓力。其大小受壽命的限制，若超過(guò)額定壓力工作，泵（或馬達(dá)）的使用壽命將會(huì)比設(shè)計(jì)的壽命短。當(dāng)工作壓力大于額定壓力時(shí)稱超載。
2.轉(zhuǎn)速
工作轉(zhuǎn)速是指泵（或馬達(dá)）在工作時(shí)的實(shí)際轉(zhuǎn)動(dòng)速度。
額定轉(zhuǎn)速是指在額定壓力下，能連續(xù)長(zhǎng)時(shí)間正常運(yùn)轉(zhuǎn)的最高轉(zhuǎn)速。若泵超過(guò)額定轉(zhuǎn)速工作將會(huì)造成吸油不足，產(chǎn)生振動(dòng)和大的噪聲，零件會(huì)遭受氣蝕損傷，壽命降低。
最低穩(wěn)定轉(zhuǎn)速是指馬達(dá)正常運(yùn)轉(zhuǎn)所允許的最低轉(zhuǎn)速。在此轉(zhuǎn)速下，馬達(dá)不出現(xiàn)爬行現(xiàn)象。

 

 

3.排量、流量
排量是指泵（或馬達(dá)）每轉(zhuǎn)一周，由密封容腔幾何尺寸變化而得的排出（或輸入）液體的體積，常用單位是ml/r（毫升/轉(zhuǎn)）。排量可以通過(guò)調(diào)節(jié)發(fā)生變化的成為變量泵（或變量馬達(dá)），排量不能變化的成為定量泵（或定量馬達(dá)）。
實(shí)際流量是指泵（或馬達(dá)）工作時(shí)出口處（或進(jìn)口處）的流量。由于泵本身存在內(nèi)泄漏，其實(shí)際流量小于理論流量。由于馬達(dá)本身也存在內(nèi)泄漏，要實(shí)現(xiàn)指定轉(zhuǎn)速，為補(bǔ)償泄漏量，其輸入實(shí)際流量必須大于理論流量。
4.效率
容積效率，對(duì)液壓泵是指其實(shí)際流量與理論流量的比值。對(duì)液壓馬達(dá)是指其理論流量與實(shí)際流量的比值。
機(jī)械效率，對(duì)液壓泵是指其理論轉(zhuǎn)矩與實(shí)際輸入轉(zhuǎn)矩的比值。對(duì)液壓馬達(dá)其實(shí)際輸出的轉(zhuǎn)矩為理論轉(zhuǎn)矩克服摩擦力后的轉(zhuǎn)矩，因此其機(jī)械效率為實(shí)際輸出轉(zhuǎn)矩與理論轉(zhuǎn)矩的比值。
總效率是指泵（或馬達(dá)）的輸出功率與輸入功率的比值?？傂实扔谌莘e效率與機(jī)械效率的乘積。

 

A10VSO型號(hào)選型參考詳解：
舉例型號(hào)：A10VSO18DFR1/31R-PPA12N00
A10VS→斜盤式變量泵，此系列工業(yè)驅(qū)動(dòng)用，公稱壓力 28MPa，最高壓力35MPa；
O    →運(yùn)行方式，此系列用于開(kāi)式回路系統(tǒng)；
18   →排量規(guī)格此型號(hào)為18m3（另有10、28、45、71、100、140等常見(jiàn)規(guī)格排量）
DFR1 →控制機(jī)構(gòu)，（DG表示兩位控制直接驅(qū)動(dòng)；DR(G)表；示壓力控制遠(yuǎn)程控制；DFR（1）壓力/流量控制 ；帶有1指在X油路無(wú)小孔；DFLR壓力/流量/功率控制；FHD流量       控制，和先導(dǎo)壓力有關(guān)帶壓力控制；FE1**流量電控；DFE1**壓力/流量電控；ED電液壓力控制）；
31   →產(chǎn)品系列
R    →轉(zhuǎn)動(dòng)方向（R順時(shí)針，L逆時(shí)針）
P    →密封（P指帶FKM軸封的NBR(丁晴橡膠，符合DIN ISO 1629),V指FKM(佛橡膠，符合DIN ISO 1629)）
P    →軸端（P指帶鍵直軸 DIN 6885,S指花鍵軸SAE,R指花鍵軸SAE(較高的通軸驅(qū)動(dòng)轉(zhuǎn)矩)）；
A    →安裝法蘭孔（A指ISO 2孔，B指ISO 4孔）；
12   →工作油口連接，{壓力油口B 吸油口S}在相反方向 ，SAE油口米制固定螺釘；
N00  →通軸，（N00無(wú)通軸驅(qū)動(dòng)；有通軸驅(qū)動(dòng)帶軸向泵、齒輪泵回徑向柱塞泵KB2、K51、KB3、K01等等）

 

力士樂(lè)直接控制型葉片泵
PV7-19/40-45RE
PV7-1X/16-20
PV7-1X/63-94
PV7-1X/16-30REO1MCO
PV7-1X/16-20REO1MCO-PGF1-2X/2.2RA01
PV7-1X/16-20REO1MCO
PV7-1X/10-14REO1MCO
PV29 2R5D C02
PV7-1X/63-71REO7MCO-14A1
PVV21-1X-060-018
PV7-17/10-20REO1MCO-10
PVB15-FRSG-31-CC-11
PV7-1X/40-45RE37MCO-16
PVV5-1X/193RA150MC
PVPC-C-4046/10
PV7-17/16-20REO1MCO-16
PV29RS20CM11
PVV2-1X/05.
PVV2-1X/055RJ-15-UMB-A261
PV2R12-17-33EAB
PV7-1X/06-10RA01MAC-10
PV2R4-200-FRAA
PVH98QIC-RSF-1S-10-C25-31
PV7-17/10-20RE01MCO-10 RV 250/
PV7-17/10-20RE01MCO-10 RV 250/
PVV4-1X/113RA15DMC
PVV1-1X/040RA15UMB
PVV4-1X/122RA15UML
PV7-1X/25-30RE10/MCO-16
PVV1-1X\040RA15UMB
PVT38-1R1C-C03-S00
PVT47-1L1C-C03-S00
PV7-17/10-20RE01MCO-10
PV2R1-6-31
PV2R2-26-35
PV2R2-26~33
PV2R1-4~23~31
PV2R3-116
PV2R2-26~65
PV2R21-26~33/6~23
PVQ13-A2R-SE1S-20-C14-12
PV2R4-184
PVQ10-A2R-SE1S-10-C21-12
PV22-2801AA-L.R.CD.X
PV2R13-25-116-F-RAA-41
PV22-2801AA-RCDX
PV15-1L1E-L00
PV270R1K1T1NFWS
PV140R1D18S1N001
PV7-1X/40-45RE37MCO-16
PV140R1D18S1N001
PV2R2-53-F-RAA-4118
PVM58N-011AGROBN-1213
PV29 2L5DC00
PV29 2R5DC00
PVH98QIC-RM-IS-10-C2531
PV29-2R5DC00
PVH141R13AF30B252 00000/001A B
PVH98QIC
PVG-130-B1BV-RDF-P-21NNO5OAN-1
PV2R2-53-F-RAA-4118
PVR15-30B10-RF-0-521
PVR6-4B20-RF-0-612
PVB15-RSW-32-C-11-PRC
PV2R13-25/116-F-RAAA
PV2R1-25-F-RLR-40
PV080R1L1T1NOLC
PV080R1K1T1NFWS
PV2R2-53-F-RAA-4118
PV270R1K1T1NFWS
PV7-16/16-30RE01MCO-08
PV2R23-47-94
PVWH-60-RDFY-CNNNTH/PVWH-45-RS
PV23MHLCBC16C2
PV092R1L8L3NULC
PV080R1K1T1NFWS
PV140R1K1T1NFR1
PV080R1K1T1NFWS
PV080R1K1T1NFWS
PV7-1X/06-10RA01MA0-10
PV7-1X/63-94
PVH131R13AF30A
PV7-1X/16-20
PV7-1X/16-20
PV7-1X/63-94
PV7-1X/16-20
PVH131R13AF30A250000002001 AE0
PVV-1X/036RA15DMB
PV7-1X/63-94
PV092RIKITINFWS
PVQ13-AIR-SELS-10
PVB10-RSY-31-C-11
PVV-1X/036RA15DMB
PVH131R 13AF30A
PV7-2X/20-20RA01MA0-10
PVH131R 13AF30A
PV29RS20CM11
PV7-20/20-25RA01MAO-10
PV7-17/10-14RE01MCO-16
PV2R1
PV016R1K1T1NMMC
PV2R2-59-F-RAR-41
PV7-17/10-14RE01MCO-16
PV2R1
PV016R1K1NMMC
PV2R1
PV2R2-59-F-RAR-41
PV2R1
PVH131R13AP30B2500000100/AB010
PV016R1K1NMMC
PV016R1K1T1NMMC
PV22-2801AA-RCOX
PV23-2813BA-RCDX
PVQ21-6-315EX1PRT
PV23-674
PVD22
PV1
PV2R1-31
PV2R1-31
PVD22
PVD22
PV2
PVD22
PV2
PVD22
PV2
PV7-17/16-30REOMCO-08
PVV4-1X098RA15DMC
PVV4-1X098RA15DMC
PVH098R01AJ70A250000001001AB01
PV2R1
PVV4-1X/122RA15DMC
Title
PV7-17/25-45RE01MCO-08
PV7-1X/17-30REO1MCO-08
PV7-1X/06-10RA01MA0-10
PV7-1X/10-20RE01MC0-10
PV7-1X/10-20RE01MC0-10
PV7-17/16-20RE01MCO-16
PV7-1X/10-20RE01MC0-10
PV7-17/16-20RE01MCO-16
PV7-17/10-20RE01MCO-10
PV7-17/16-20REO1MCO-16
PV7-17/10-20RE01MCO-10
PV7-11/06-10RA01MA0-05
PVV4-1X/098RA15RMC
PVV1-1X/027RA15DVB  R900952287
PV7-17/10-14RE01MC0-16
PV7-17/16-30RE01MCO-08
PV7-17/25-45RE01MCO-08
PV7-17/10-20RE01MCO-10
PVV2-1X/068RA15DMB
PVV1-1X/027RA15DMB
PV7-16/25-30-RE01MC0-16
PV7-1X/100－118REO7MDO-16
PVV1－1X/036RA15DMB
PVV4-1X/122RA15dmc
PV7-1X/63-71RE07MV0-14A1
PV7-1X/63-71RE07MV0-14A1
PVV4-1X/098RAE5DMC
PVV2-1X-040RA15DMB  yongPVV2-1X-068RA15DMB 改泵芯
PVV4-1X/098RA15UMC
PV7-17/16-20RE01MCO-16
PVH131R13AG30A250000001001AB010A
PVPC-L-3029/1D
PVH098QIC-RSM-1S-10-C25-31
PVXS-180-M-R-R-DF-0000
PVB15-RS41-C11
PV7-1X/40-45RE37MC0-16

此葉片的主要特點(diǎn)是很短的控制時(shí)間,運(yùn)行噪音低.裝配和連接尺寸符合VADA24560/1SO3019/2,效率高,壽命長(zhǎng),可變排量

 

Bosch博世開(kāi)關(guān)閥-比例流量控制閥一級(jí)代理商.
長(zhǎng)期經(jīng)銷全部型號(hào)的Bosch博世開(kāi)關(guān)閥-比例方向閥產(chǎn)品，百余種常用型號(hào)均備有充足庫(kù)存現(xiàn)貨供應(yīng)且價(jià)格優(yōu)惠.
力士樂(lè)REXROTH公司上海銷售中心,廣銷全國(guó)各地，武漢，深圳，北京，唐山，青島，南京，杭州等地

Bosch博世開(kāi)關(guān)閥-比例流量控制閥產(chǎn)品目錄

Bosch FESE 25 CA-3X/315LK0B1M (Bosch R900973604)
Bosch FESE 32 CA-3X/450LK0B1M (Bosch R900973605)
Bosch FESE 40 CA-3X/670LK0B1M (Bosch R900973607)
Bosch FESE 50 CA-3X/1400LK0B1M (Bosch R900954504)
Bosch FESE 63 CA-3X/1800LK0B1M (Bosch R900954505)
Bosch 2WRCE 32 S650L-2X/SG24K31/A1M (Bosch R900768408)
Bosch 2WRCE 40 S1000L-2X/SG24K31/A1M (Bosch R900768412)
Bosch 2WRCE 50 S1600L-2X/SG24K31/A1M (Bosch R900770094)
Bosch 3WRCE 32 V290L-2X/SG24K31/A1M (Bosch R900768414)
Bosch 3WRCE 40 V460L-2X/SG24K31/A1M (Bosch R900759110)
Bosch 3WRCE 50 V720L-2X/SG24K31/A1M (Bosch R900768415)
Bosch 3FERE 25 C-3X/240A1AV10K31M (Bosch R900947583)
Bosch 3FERE 32 C-3X/450A1AV10K31M (Bosch R900954502)
Bosch 3FERE 50 C-3X/800A1AV10K31M (Bosch R900954503)
Bosch 2FRE 6 B-2X/1LK4RV (Bosch R900947600)
Bosch 2FRE 6 B-2X/8LK4RV (Bosch R900934070)
Bosch 2FRE 6 B-2X/10QK4RV (Bosch R900949563)
Bosch 2FRE 6 B-2X/25QK4RV (Bosch R900937871)
Bosch 2FRE 6 B-2X/2QEK4RV (Bosch R900954501)

 

Bosch博世開(kāi)關(guān)閥-比例壓力控制閥一級(jí)代理商.
長(zhǎng)期經(jīng)銷全部型號(hào)的Bosch博世開(kāi)關(guān)閥-比例壓力控制閥產(chǎn)品，百余種常用型號(hào)均備有充足庫(kù)存現(xiàn)貨供應(yīng)且價(jià)格優(yōu)惠.
力士樂(lè)REXROTH公司上海銷售中心,廣銷全國(guó)各地，武漢，深圳，北京，唐山，青島，南京，杭州等地

Bosch博世開(kāi)關(guān)閥-比例壓力控制閥產(chǎn)品目錄

Bosch博世開(kāi)關(guān)閥-比例壓力控制閥

Bosch DBETBX-1X/28G24-37Z4M 0811402013
Bosch DBETBX-1X/80G24-37Z4M2 0811402007
Bosch DBETBX-1X/180G24-37Z4M 0811402003
Bosch DBETBX-1X/250G24-37Z4M2 0811402001
Bosch DBETBX-1X/315G24-37Z4M 0811402004
Bosch DBETBEX-1X/80G24k31A1M 0811402072
Bosch DBETBEX-1X/180G24k31A1M 0811402071
Bosch DBETBEX-1X/250G24k31A1M 0811402073
Bosch DBETBEX-1X/315G24k31A1M 0811402070
Bosch DBETBEX-1X/80G24k31F1M 0811402140
Bosch DBETBEX-1X/180G24k31F1M 0811402075
Bosch DBETBEX-1X/315G24k31F1M 0811402141
Bosch DBETFX-1X/80G24-27NZ4M 0811402023
Bosch DBETFX-1X/180G24-27NZ4M 0811402022
Bosch DBETFX-1X/250G24-27NZ4M 0811402021
Bosch DBETFX-1X/315G24-27NZ4M 0811402020
Bosch DBETX-1X/50G24-8NZ4M 0811402036
Bosch DBETX-1X/80G24-8NZ4M 0811402018
Bosch DBETX-1X/180G24-8NZ4M 0811402017
Bosch DBETX-1X/250G24-8NZ4M 0811402019
Bosch DBETX-1X/315G24-8NZ4M 0811408016
Bosch DBETX-1X/50G24-25NZ4M 0811402034
Bosch DBETX-1X/80G24-25NZ4M 0811402030
Bosch DBETX-1X/180G24-25NZ4M 0811402031
Bosch DBETX-1X/250G24-25NZ4M 0811402035
Bosch DBETX-1X/315G24-25NZ4M 0811402032
Bosch DBEP 6 A06-1X/45AG24K4M R900955079
Bosch DBEP 6 B06-1X/45AG24K4M R900955080
Bosch DBEP 6 C06-1X/45AG24K4M R900955082
Bosch DBET-6X/50G24K4V R901000842
Bosch DBET-6X/100G24K4V R901000845
Bosch DBET-6X/200G24K4V R901000846
Bosch DBET-6X/315G24K4V R901000847
Bosch DBET-6X/350G24K4V R901000848
Bosch DBETE-6X/50G24K31A1V R901029966
Bosch DBETE-6X/100G24K31A1V R901029967
Bosch DBETE-6X/200G24K31A1V R901029968
Bosch DBETE-6X/315G24K31A1V R901029969
Bosch DBETE-6X/350G24K31A1V R901029970
Bosch DBETR-1X/30G24K4M R900954438
Bosch DBETR-1X/80G24K4M R900334966
Bosch DBETR-1X/180G24K4M R900491698
Bosch DBETR-1X/230G24K4M R900370146
Bosch DBETR-1X/315G24K4M R900485944
Bosch DBETR-1X/350G24K4M R900352424
Bosch KBPSC8AA/HCG24K4V R901049804
Bosch KBPSF8AA/HCG24K4V R901049817
Bosch KBPSH8AA/HCG24K4V R901049868
Bosch KBPSL8AA/HCG24K4V R901027408
Bosch KBPSN8AA/HCG24K4V R901049877
Bosch KBPSP8AA/HCG24K4V R901047007
Bosch KBPSR8AA/HCG24K4V R901049860
Bosch KBPST8AA/HCG24K4V R901049865
Bosch KBPSC8BA/HCG24K4V R901018586
Bosch KBPSF8BA/HCG24K4V R901018587
Bosch KBPSH8BA/HCG24K4V R901049691
Bosch KBPSL8BA/HCG24K4V R901018588
Bosch KBPSN8BA/HCG24K4V R901018592
Bosch KBPSP8BA/HCG24K4V R901018593
Bosch KBPSR8BA/HCG24K4V R901018597
Bosch KBPST8BA/HCG24K4V R901018598
Bosch DBEBE6X-1X/80G24K31A1M 0811402078
Bosch DBEBE6X-1X/180G24K31A1M 0811402077
Bosch DBEBE6X-1X/315G24K31A1M 0811402076
Bosch DBEBE6X-1X/80G24K31F1M 0811402084
Bosch DBEBE6X-1X/180G24K31F1M 0811402079
Bosch DBE10Z-1X/180XYG24-8NZ4M 0811402117
Bosch DBE10Z-1X/315XYG24-8NZ4M 0811402118
Bosch DBEB10Z-1X/180XYG24-37Z4M 0811402100
Bosch DBEB10Z-1X/315XYG24-37Z4M 0811402101
Bosch DBEBE10Z-1X/180XYG24K31A1M 0811402115
Bosch DBEBE10Z-1X/315XYG24K31A1M 0811402116
Bosch DBEME 10-5X/50YG24K31M R900908585
Bosch P165

 

Bosch博世開(kāi)關(guān)閥-截止閥一級(jí)代理商.
長(zhǎng)期經(jīng)銷全部型號(hào)的Bosch博世開(kāi)關(guān)閥-截止閥產(chǎn)品，百余種常用型號(hào)均備有充足庫(kù)存現(xiàn)貨供應(yīng)且價(jià)格優(yōu)惠.
力士樂(lè)REXROTH公司上海銷售中心,廣銷全國(guó)各地，武漢，深圳，北京，唐山，青島，南京，杭州等地

Bosch博世開(kāi)關(guān)閥-截止閥產(chǎn)品目錄

Bosch S (Bosch RC 20375)
Bosch M-SR (Bosch RC 20380)
Bosch Z1S (Bosch RC 21534)
Bosch SV,SL (Bosch RC 21460)
Bosch Z2SRK (Bosch RC 21543)
Bosch Z2S (Bosch RC 21553)
Bosch AF (Bosch RC 50031)
Bosch SFA (Bosch RC 20485)
Bosch ZSF,ZSFW (Bosch RC 20478)

Bosch S 6 A0.0 (Bosch R900422880)
Bosch S 6 A1.0 (Bosch R900422881)
Bosch S 6 A5.0 (Bosch R900375858)
Bosch S 8 A0.0 (Bosch R900422885)
Bosch S 8 A1.0 (Bosch R900422886)
Bosch S 8 A3.0 (Bosch R900422888)
Bosch S 8 A5.0 (Bosch R900358268)
Bosch S 10 A0.0 (Bosch R900420530)
Bosch S 10 A1.0 (Bosch R900420531)
Bosch S 10 A2.0 (Bosch R900420532)
Bosch S 10 A3.0 (Bosch R900420534)
Bosch S 10 A5.0 (Bosch R900446476)
Bosch S 15 A0.0 (Bosch R900420536)
Bosch S 15 A1.0 (Bosch R900420537)
Bosch S 15 A2.0 (Bosch R900420520)
Bosch S 15 A3.0 (Bosch R900420521)
Bosch S 15 A5.0 (Bosch R900446477)
Bosch S 20 A0.0 (Bosch R900420524)
Bosch S 20 A1.0 (Bosch R900420525)
Bosch S 20 A2.0 (Bosch R900420528)
Bosch S 20 A3.0 (Bosch R900420529)
Bosch S 20 A5.0 (Bosch R900446369)
Bosch S 25 A1.0 (Bosch R900420511)
Bosch S 25 A3.0 (Bosch R900420515)
Bosch S 25 A5.0 (Bosch R900451778)
Bosch S 30 A0.0 (Bosch R900420517)
Bosch S 30 A1.0 (Bosch R900420519)
Bosch S 30 A2.0 (Bosch R900420502)
Bosch S 30 A3.0 (Bosch R900420504)
Bosch S 30 A5.0 (Bosch R900446709)

Bosch M-5R 6 KD05-1X (Bosch R900301889)
Bosch M-5R 8 KE02-1X (Bosch R900357438)
Bosch M-5R 8 KE05-1X (Bosch R900346083)
Bosch M-SR 10 KE05-1X (Bosch R900344549)
Bosch M-SR 15 KE02-1X (Bosch R900348943)
Bosch M-SR 15 KE05-1X (Bosch R900345372)
Bosch M-SR 20 KE02-1X (Bosch R900345744)
Bosch M-SR 20 KE05-1X (Bosch R900340979)
Bosch M-SR 25 KE05-1X (Bosch R900344778)
Bosch M-SR 30 KE05-1X (Bosch R900344919)
Bosch Z1S 10 D1-3X/V (Bosch R900417595)
Bosch Z1S 10 E1-3X/V (Bosch R900417596)
Bosch Z1S 10 F1-3X/V (Bosch R900417597)
Bosch Z1S 10 P1-3X/V (Bosch R900417590)
Bosch Z1S 10 T1-3X/V (Bosch R900417591)
Bosch Z1S 10 T2-3X/V (Bosch R900334980)

Bosch SL 6 PB1-6X (Bosch R900491117)
Bosch SV 6 PB1-6X (Bosch R900494086)
Bosch SL 10 GA1-4X (Bosch R900483370)
Bosch SL 10 GB1-4X (Bosch R900451135)
Bosch SL 10 PA1-4X (Bosch R900483371)
Bosch SL 10 PB1-4X (Bosch R900443419)
Bosch SL 15 GA1-4X (Bosch R900587553)
Bosch SL 20 PA1-4X (Bosch R900587559)
Bosch SL 20 PB1-4X (Bosch R900599586)
Bosch SL 25 GA1-4X (Bosch R900587555)
Bosch SL 30 GA1-4X (Bosch R900587556)
Bosch SL 30 PA1-4X (Bosch R900587560)
Bosch SV 10 GA1-4X (Bosch R900483366)
Bosch SV 10 GB1-4X (Bosch R900453511)
Bosch SV 10 PA1-4X (Bosch R900483369)
Bosch SV 10 PB1-4X (Bosch R900467724)
Bosch SV 15 GA1-4X (Bosch R900587549)
Bosch SV 20 GA1-4X (Bosch R900587550)
Bosch SV 20 PA1-4X (Bosch R900587557)
Bosch SV 25 GA1-4X (Bosch R900587551)
Bosch SV 30 GA1-4X (Bosch R900587552)
Bosch SV 30 PA1-4X (Bosch R900587558)

Bosch Z2S 6-1-6X (Bosch R900347495)
Bosch Z2S 6-2-6X (Bosch R900347496)
Bosch Z2S 6-3-6X (Bosch R900347497)
Bosch Z2S 6 A1-6X (Bosch R900347498)
Bosch Z2S 6 B1-6X (Bosch R900347501)
Bosch Z2S 10-1-3X (Bosch R900407394)
Bosch Z2S 10-2-3X (Bosch R900421985)
Bosch Z2S 10 A1-3X (Bosch R900407424)
Bosch Z2S 10 B1-3X (Bosch R900407434)
Bosch Z2S 16-1-5X (Bosch R900328797)
Bosch Z2S 16 A1-5X (Bosch R900328798)
Bosch Z2S 16 B1-5X (Bosch R900328799)
Bosch Z2S 22-1-5X (Bosch R900432915)
Bosch Z2S 22-A1-5X (Bosch R900433032)
Bosch Z2S 22-B1-5X (Bosch R900433037)
Bosch AF 6 EA4X/XV (Bosch R900973926)
Bosch AF 6 EP4X/XV (Bosch R900978704)
Bosch SFA 25 G0-1X/M/01 (Bosch R901100835)
Bosch SFA 32 G0-1X/M/01 (Bosch R900955984)
Bosch SFA 40 F0-1X/M/01 (Bosch R900964465)
Bosch SFA 40 F1-1X/M/01 (Bosch R900964466)
Bosch SFA 50 F1-1X/M/01 (Bosch R900972963)
Bosch SFA 63 F0-1X/M/01 (Bosch R900975897)
Bosch SFA 80 F1-1X/M/01 (Bosch R900737034)

 

Bosch博世開(kāi)關(guān)閥-截止閥一級(jí)代理商.
長(zhǎng)期經(jīng)銷全部型號(hào)的Bosch博世開(kāi)關(guān)閥-截止閥產(chǎn)品，百余種常用型號(hào)均備有充足庫(kù)存現(xiàn)貨供應(yīng)且價(jià)格優(yōu)惠.
力士樂(lè)REXROTH公司上海銷售中心,廣銷全國(guó)各地，武漢，深圳，北京，唐山，青島，南京，杭州等地

Bosch博世開(kāi)關(guān)閥-截止閥產(chǎn)品目錄

Bosch S (Bosch RC 20375)
Bosch M-SR (Bosch RC 20380)
Bosch Z1S (Bosch RC 21534)
Bosch SV,SL (Bosch RC 21460)
Bosch Z2SRK (Bosch RC 21543)
Bosch Z2S (Bosch RC 21553)
Bosch AF (Bosch RC 50031)
Bosch SFA (Bosch RC 20485)
Bosch ZSF,ZSFW (Bosch RC 20478)

Bosch S 6 A0.0 (Bosch R900422880)
Bosch S 6 A1.0 (Bosch R900422881)
Bosch S 6 A5.0 (Bosch R900375858)
Bosch S 8 A0.0 (Bosch R900422885)
Bosch S 8 A1.0 (Bosch R900422886)
Bosch S 8 A3.0 (Bosch R900422888)
Bosch S 8 A5.0 (Bosch R900358268)
Bosch S 10 A0.0 (Bosch R900420530)
Bosch S 10 A1.0 (Bosch R900420531)
Bosch S 10 A2.0 (Bosch R900420532)
Bosch S 10 A3.0 (Bosch R900420534)
Bosch S 10 A5.0 (Bosch R900446476)
Bosch S 15 A0.0 (Bosch R900420536)
Bosch S 15 A1.0 (Bosch R900420537)
Bosch S 15 A2.0 (Bosch R900420520)
Bosch S 15 A3.0 (Bosch R900420521)
Bosch S 15 A5.0 (Bosch R900446477)
Bosch S 20 A0.0 (Bosch R900420524)
Bosch S 20 A1.0 (Bosch R900420525)
Bosch S 20 A2.0 (Bosch R900420528)
Bosch S 20 A3.0 (Bosch R900420529)
Bosch S 20 A5.0 (Bosch R900446369)
Bosch S 25 A1.0 (Bosch R900420511)
Bosch S 25 A3.0 (Bosch R900420515)
Bosch S 25 A5.0 (Bosch R900451778)
Bosch S 30 A0.0 (Bosch R900420517)
Bosch S 30 A1.0 (Bosch R900420519)
Bosch S 30 A2.0 (Bosch R900420502)
Bosch S 30 A3.0 (Bosch R900420504)
Bosch S 30 A5.0 (Bosch R900446709)

Bosch M-5R 6 KD05-1X (Bosch R900301889)
Bosch M-5R 8 KE02-1X (Bosch R900357438)
Bosch M-5R 8 KE05-1X (Bosch R900346083)
Bosch M-SR 10 KE05-1X (Bosch R900344549)
Bosch M-SR 15 KE02-1X (Bosch R900348943)
Bosch M-SR 15 KE05-1X (Bosch R900345372)
Bosch M-SR 20 KE02-1X (Bosch R900345744)
Bosch M-SR 20 KE05-1X (Bosch R900340979)
Bosch M-SR 25 KE05-1X (Bosch R900344778)
Bosch M-SR 30 KE05-1X (Bosch R900344919)
Bosch Z1S 10 D1-3X/V (Bosch R900417595)
Bosch Z1S 10 E1-3X/V (Bosch R900417596)
Bosch Z1S 10 F1-3X/V (Bosch R900417597)
Bosch Z1S 10 P1-3X/V (Bosch R900417590)
Bosch Z1S 10 T1-3X/V (Bosch R900417591)
Bosch Z1S 10 T2-3X/V (Bosch R900334980)

Bosch SL 6 PB1-6X (Bosch R900491117)
Bosch SV 6 PB1-6X (Bosch R900494086)
Bosch SL 10 GA1-4X (Bosch R900483370)
Bosch SL 10 GB1-4X (Bosch R900451135)
Bosch SL 10 PA1-4X (Bosch R900483371)
Bosch SL 10 PB1-4X (Bosch R900443419)
Bosch SL 15 GA1-4X (Bosch R900587553)
Bosch SL 20 PA1-4X (Bosch R900587559)
Bosch SL 20 PB1-4X (Bosch R900599586)
Bosch SL 25 GA1-4X (Bosch R900587555)
Bosch SL 30 GA1-4X (Bosch R900587556)
Bosch SL 30 PA1-4X (Bosch R900587560)
Bosch SV 10 GA1-4X (Bosch R900483366)
Bosch SV 10 GB1-4X (Bosch R900453511)
Bosch SV 10 PA1-4X (Bosch R900483369)
Bosch SV 10 PB1-4X (Bosch R900467724)
Bosch SV 15 GA1-4X (Bosch R900587549)
Bosch SV 20 GA1-4X (Bosch R900587550)
Bosch SV 20 PA1-4X (Bosch R900587557)
Bosch SV 25 GA1-4X (Bosch R900587551)
Bosch SV 30 GA1-4X (Bosch R900587552)
Bosch SV 30 PA1-4X (Bosch R900587558)

Bosch Z2S 6-1-6X (Bosch R900347495)
Bosch Z2S 6-2-6X (Bosch R900347496)
Bosch Z2S 6-3-6X (Bosch R900347497)
Bosch Z2S 6 A1-6X (Bosch R900347498)
Bosch Z2S 6 B1-6X (Bosch R900347501)
Bosch Z2S 10-1-3X (Bosch R900407394)
Bosch Z2S 10-2-3X (Bosch R900421985)
Bosch Z2S 10 A1-3X (Bosch R900407424)
Bosch Z2S 10 B1-3X (Bosch R900407434)
Bosch Z2S 16-1-5X (Bosch R900328797)
Bosch Z2S 16 A1-5X (Bosch R900328798)
Bosch Z2S 16 B1-5X (Bosch R900328799)
Bosch Z2S 22-1-5X (Bosch R900432915)
Bosch Z2S 22-A1-5X (Bosch R900433032)
Bosch Z2S 22-B1-5X (Bosch R900433037)
Bosch AF 6 EA4X/XV (Bosch R900973926)
Bosch AF 6 EP4X/XV (Bosch R900978704)
Bosch SFA 25 G0-1X/M/01 (Bosch R901100835)
Bosch SFA 32 G0-1X/M/01 (Bosch R900955984)
Bosch SFA 40 F0-1X/M/01 (Bosch R900964465)
Bosch SFA 40 F1-1X/M/01 (Bosch R900964466)
Bosch SFA 50 F1-1X/M/01 (Bosch R900972963)
Bosch SFA 63 F0-1X/M/01 (Bosch R900975897)
Bosch SFA 80 F1-1X/M/01 (Bosch R900737034)

 

柱塞泵一般分為單柱塞泵、臥式柱塞泵、軸向柱塞泵和徑向柱塞泵。
單柱塞泵
結(jié)構(gòu)組成主要有偏心輪、柱塞、彈簧、缸體、兩個(gè)單向閥。柱塞與缸體孔之間形成密閉容積。偏心輪旋轉(zhuǎn)一轉(zhuǎn)，柱塞上下往復(fù)運(yùn)動(dòng)一次，向下運(yùn)動(dòng)吸油，向上運(yùn)動(dòng)排油。泵每轉(zhuǎn)一轉(zhuǎn)排出的油液體積稱為排量，排量只與泵的結(jié)構(gòu)參數(shù)有關(guān)。
臥式柱塞泵
臥式柱塞泵是由幾個(gè)柱塞（一般為3個(gè)或6個(gè)）并列安裝，用1根曲軸通過(guò)連桿滑塊或由偏心軸直接推動(dòng)柱塞做往復(fù)運(yùn)動(dòng)，實(shí)現(xiàn)吸、排液體的液壓泵。它們也都采用閥式配流裝置，而且大多為定量泵。煤礦液壓支架系統(tǒng)中的乳化液泵一般都是臥式柱塞泵。
乳化液泵用于采煤工作面，為液壓支架提供乳化液，工作原理靠曲軸的旋轉(zhuǎn)帶動(dòng)活塞做往復(fù)運(yùn)動(dòng)，實(shí)現(xiàn)吸液和排液。
軸向柱塞泵（英文名：Piston pump）是活塞或柱塞的往復(fù)運(yùn)動(dòng)方向與缸體中心軸平行的柱塞泵。軸向柱塞泵利用與傳動(dòng)軸平行的柱塞在柱塞孔內(nèi)往復(fù)運(yùn)動(dòng)所產(chǎn)生的容積變化來(lái)進(jìn)行工作的。由于柱塞和柱塞孔都是圓形零件，加工時(shí)可以達(dá)到很高的精度配合，因此容積效率高
直軸斜盤式柱塞泵分為壓力供油型和自吸油型兩種。壓力供油型液壓泵大都是采用有氣壓的油箱，靠氣壓供油的液壓油箱，在每次啟動(dòng)機(jī)器之后，必須等液壓漬箱達(dá)到使用氣壓后，才能操作機(jī)械。如液壓油箱的氣壓不足時(shí)就啟動(dòng)機(jī)器，會(huì)對(duì)液壓泵內(nèi)的與滑靴造成拉脫現(xiàn)象，出會(huì)造成泵體內(nèi)回程板與壓板的非正常磨損。
徑向柱塞泵可分為閥配流與軸配流兩大類。閥配流徑向柱塞泵存在故障率高、效率低等缺點(diǎn)。國(guó)際上70、80年代發(fā)展的軸配流徑向柱塞泵克服了閥配流徑向柱塞泵的不足。由于徑向泵結(jié)構(gòu)上的特點(diǎn)，固定了軸配流徑向柱塞泵比軸向柱塞泵耐沖擊、壽命長(zhǎng)、控制精度高。變量行程短泵的變量是在變量柱塞和限位柱塞作用下，改變定子的偏心距實(shí)現(xiàn)的，而定于的最大偏心距為 5—9mm（根據(jù)排量大小不同），變量行程很短。且變量機(jī)構(gòu)設(shè)計(jì)為高壓操縱，由控制閥進(jìn)行控制。故該泵的響應(yīng)速度快。徑向結(jié)構(gòu)設(shè)計(jì)克服了如軸向柱塞泵滑靴偏磨的問(wèn)題。使其抗沖擊能力大幅度提高。