斜盤式相比,工作可靠,流量大,但結(jié)構(gòu)復(fù)雜。軸向柱塞泵與徑向柱塞泵比較,排出壓力高,它一般可在20~50MPa范圍內(nèi)工作,效率也高,徑向尺寸小、結(jié)構(gòu)緊湊、體積小、重量輕。但結(jié)構(gòu)較徑向柱塞泵復(fù)雜,加工制造要求高,價格較貴。軸向柱塞泵一般用
力士樂柱塞泵根據(jù)傾斜元件的不同,有斜盤式和斜軸式兩種。斜盤式是斜盤相對回轉(zhuǎn)的缸體有一傾斜角度,而引起柱塞在泵缸中往復(fù)運(yùn)動。傳動軸軸線和缸體軸線是一致的。這種結(jié)構(gòu)較簡單,轉(zhuǎn)速較高
,但工作條件要求高,柱塞端部與斜盤的接觸部往往是薄弱環(huán)節(jié)。斜軸式的斜盤軸線與傳動軸軸線是一致的。它是由于柱塞缸體相對傳動軸傾斜一角度而使柱塞作往復(fù)運(yùn)動。流量調(diào)節(jié)依靠擺動柱塞缸體
軸向柱塞泵與徑向柱塞泵比較,排出壓力高,它一般可在20~50MPa范圍內(nèi)工作,效率也高,徑向尺寸小、結(jié)構(gòu)緊湊、體積小、重量輕。但結(jié)構(gòu)較徑向柱塞泵復(fù)雜,加工制造要求高,價格較貴。
軸向柱塞泵一般用于機(jī)床、冶金、鍛壓、礦山及起重機(jī)械的液壓傳動系統(tǒng)中,特別廣泛地應(yīng)用于大功率的液壓傳動系統(tǒng)中。為了提高效率,在應(yīng)軸向柱塞泵一般都由缸體、配油盤、柱塞和斜盤等主要零
件組成。缸體內(nèi)有多個柱塞,柱塞是軸向排列的,即柱塞的中心線平行于傳動軸的軸線,因此稱它為軸向柱塞泵。但它又不同于往復(fù)式柱塞泵,因為它的柱塞不僅在泵缸內(nèi)做往復(fù)運(yùn)動,而且柱塞和泵缸
與斜盤相對有旋轉(zhuǎn)運(yùn)動。柱塞以一球形端頭與斜盤接觸。在配油盤上有高低壓月形溝槽,它們彼此由隔墻隔開,*保*一定的密封性,它們分別與泵的進(jìn)油口和出油口連通。斜盤的軸線與缸體軸線之間有
力士樂齒輪泵 齒輪泵是依靠泵缸與嚙合齒輪間所形成的工作容積變化和移動來輸送液體或使之增壓的回轉(zhuǎn)泵。由兩個齒輪、泵體與前后蓋組成兩個封閉空間,當(dāng)齒輪轉(zhuǎn)動時,齒輪脫開側(cè)的空間的體積從小變大,形成真空,將液體吸入,齒輪嚙合側(cè)的空間的體積從大變小,而將液體擠入管路中去。吸入腔與排出腔是靠兩個齒輪的嚙合線來隔開的。齒輪泵的排出口的壓力完全取決于泵出處阻力的大小。
*基本形式就是兩個尺寸相同的齒輪在一個緊密配合的殼體內(nèi)相互
嚙合旋轉(zhuǎn),這個殼體的內(nèi)部類似“8”字形,兩個齒輪裝在里面,齒輪的外徑及兩側(cè)與殼體緊密配合。來自于擠出機(jī)的物料在吸入口進(jìn)入兩個齒輪中間,并充滿這一空間,隨著齒的旋轉(zhuǎn)沿殼體運(yùn)動,*后在兩齒嚙合時排出。
齒輪泵也叫正排量裝置,即像一個缸筒內(nèi)的活塞,當(dāng)一個齒進(jìn)入另一個齒的流體空間時,液體就被機(jī)械性地擠排出來。因為液體是不可壓縮的,所以液體和齒就不能在同一時間占據(jù)同一空間,這樣,液體就被排除了。由于齒的不斷嚙合,這一現(xiàn)象就連續(xù)在發(fā)生,因而也就在泵的出口提供了一個連續(xù)排除量,泵每轉(zhuǎn)一轉(zhuǎn),排出的量是一樣的。隨著驅(qū)動軸的不間斷地旋轉(zhuǎn),泵也就不間斷地排出流體。泵的流量直接與泵的轉(zhuǎn)速有關(guān)。
液壓站又稱液壓泵站,是獨立的液壓裝置,它按驅(qū)動裝置(主機(jī))要求供油,并控制油流的方 向、壓力和流量,它適用于主機(jī)與液壓裝置可分離的各種液壓機(jī)械下。 用戶購買后只要將液壓站與 主機(jī)上的執(zhí)行機(jī)構(gòu)(油缸和油馬達(dá))用油管相連,液壓機(jī)械即可實現(xiàn)各種規(guī)定的動作、工作循環(huán)。
液壓站[The hydraulic pressure stands ]液壓站是由液壓泵、驅(qū)動用電動機(jī)、油箱、溢流閥等構(gòu)成的液壓源裝置或包括控制閥在內(nèi)的液壓裝置。按驅(qū)動裝置要求的流向、壓力和流量供油,適用于驅(qū)動裝置與液壓站分離的各種機(jī)械上,將液壓站與驅(qū)動裝置(油缸或馬達(dá))用油管相連,液壓系統(tǒng)既可實現(xiàn)各種規(guī)定的動作。工作原理:電機(jī)帶動油泵工作提供壓力源,通過集成塊、液壓閥等對驅(qū)動裝置(油缸或馬達(dá))進(jìn)行方向、壓力、流量的調(diào)節(jié)和控制,實現(xiàn)各種規(guī)定動作。
?優(yōu)勢經(jīng)營歐美液壓泵閥元件,繼電器,放大器,傳感器等。
力士樂、威格士、ATOS/SUN/海德福斯、丹尼遜、迪普馬、哈威HAWE 歡迎詢價!
HZGO-A-031/210 31
HZGO-A-031/210 31
HZGO-A-031/210 31
HZGO-A-031/315 31
HZGO-A-031/315 31
HZGO-A-031/315 31
HZGO-A-031/315/18 31
HZGO-A-031/315/18 31
HZMO-A-030/210 40
HZMO-A-030/210 40
HZMO-A-030/210 40
HZMO-A-030/210-40
HZMO-A-033/210
DHZO-A-051-L5
DHZO-A-051-L5/B
DHZO-A-051-S5
DHZO-A-051-S5
DHZO-A-051-S5/18
DHZO-A-051-S5/18
DHZO-A-053-L3 20
DHZO-A-053-L3 20
DHZO-A-053-L3/18
DHZO-A-053-L3/18
DHZO-A-053-L5
DHZO-A-053-L5
DHZO-A-053-L5/18
0810091318 4WE6J1X/ZG205N9K4/T06/ZV
0810091359 4WH6D1X/OF/ZV
0810091436 4WE6E1X/ZW110N9K4/ZV
0810091466 4WE6D1X/OFZW110N9K4/ZV
0810091632 4WE6W73-1X/ZG24N9K4/A12/ZV
0811004106 Z1SR6P1-1X/V/60
0811020020 SLR10PA1-1X/SO
0811020026 Z2SR10B1-1X/V
0811020029 Z2SR10B1-1X/
0811021020 SLR20PA1-1X/SO
0811024201 Z1SR6AB-P.-1X/V/60
0811100001 DB10DY1-1X/150
0811100004 DB10DY1-1X/300
0811100009 DB10DY2-1X/300
0811101276 ZDBY10DP2-1X/160V
0811101277 ZDBY10DP2-1X/315V
0811101281 ZDBY10DA2-1X/160V
0811101282 ZDBY10DA2-1X/315V
0811101286 ZDBY10DB2-1X/160V
0811101287 ZDBY10DB2-1X/315V
0811101290 Z2DBY10DC2-1X/80V
0811101292 Z2DBY10DC2-1X/315V
0811101296 Z2DBY10DD2-1X/160V
0811101297 Z2DBY10DD2-1X/315V
原裝德國HAWE哈威柱塞泵現(xiàn)貨 式換向閥組:VB11AM-2/350-FG45S/11-2-G24WN和WH型截止式換向閥:WH1M-G24BVG及BVP型2/2-及3/2-截止式換向閥:BVG-3R/B2.5-WG230BVP-3Z-PBVG1和BVP1型2位2通,2位3通和3位4通截止式換向閥:BVP1-R-WGM230BVG1-Z-H-3/8NBVP16型截止式換向閥:NBVP16S/B0,8.DA和EA型截止閥
EM及EMP型兩位兩通電磁球閥:EM21V-G2HSV型升降閥:HSV21-R2R-150-G24HSV41-R1-WG230 .NV8型截止式換向閥,VP1型截止式換向閥:VP1-R-G24,VP1-W-3/4-D
VZP1型截止式換向閥:VZP1G22-G24VZP1D45B1,2-WG230VZP1J2 -G12VZP1P4 B1,O-WG110.VH(R)和VHP型截止式換向閥:VH1-L1KVHR1-G/N1/E2
HAWE壓力閥 : PMV和PMVP型:PMV63-41/24PM和PMZ型比例調(diào)壓閥:PM11-7-
原裝德國HAWE哈威柱塞泵現(xiàn)貨 B0,6-G24/1PMZ1A51-11/1-11/1-1-G24LHK型平衡閥:LHK33G-11-100 LHK44G -15-160/220VR型單向背壓閥:VR33CVR25EVR4727C
VDM型先導(dǎo)式減壓閥 :VDM3GHR-250ADC型,ADM型 , ADME型和AM型減壓閥:ADC-1-15ADC-1-25AM1-20AM1E-25AM1D-40ADME1-70ADM型減壓閥:ADM22DR-110BMVE和BMVD型:BMVE41-150BMVD41-150/200CDK3-2R-180CDSV1A-1/4-400CMV2RX-200CSV3F-60CNE2C-30CNE22B-350NE70-350/10 HAWE單向閥
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DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
DBEME10-5X/200YG24K31M
A4VSO180DR/30R-FPB13N00力士樂柱塞泵
0810 092 103,0811 324 015,0810 091 267,0811 109 133,0531 601 500,0810 091 258=246,
0810 091 207,0810 091 203,0810 001 751,0811 403 001,0810 091 453,0811 101 172,0811 000 002,0810 001 729,0811 104 108,1815 503 340,0811 404 034,0811 404 802,0811 404 911,
0811 402 004,0811 403 002,0811 402 007,0810 091 382,0811 404 101,0810 091 380,
0810 091 388,0811 332 109,0811 109 120,0811 405 011,0811 405 014,1834 484 098,
1834 484 245,0510 112 003,0510 110 002,0811 150 253,0810 091 212 ,0810 091 242,
0822 245 412,0820 224 005,0821 300 922,5351 530 000,0821 300 371,0821 303 536,
5672 310 002,5727 400 220,5352 630 000,5718 400 000,5351 330 200,5351 533 000,
0822 120 0/085,0820 055 101,0820 032 025,0820 232 002,0820 225 102,0820 024 990,
0820 024 991,0820 024 992,0820 025 900,0820 025 152 ,0820 025 901,0820 025 912,
0820 026 990,0820 026 991,0820 026 992,0821 300 911,0820 035 990,0820 034 990,
0822 393 004,0822 493 004,1827 009 712,1827 009 713,1827 009 576,1817 001 087,
0821 003 0270821 003 007,0820 223 506,0830 100 456,1834 484 084,0830 100 371,
0830 100 380,0830 100 390,0830 100 315,0830100 467,0830 100 451,0830 100 457,
0830 100358,0830 100 368,0830 100 629,1827 009 342,1827 009 334,1827 009 337,
1827 009 343,0820 225 102,0820 231 003,0820 403 001,0820 232 002,0821 300 917,
0821 300 901,0820 032 025,0820 038 602,1823 391 117,1827 391 050,1827 351 016,
1827 391 098,0820 405 001,0820 019 501,0830 100 365,0820 023 025,0820 023 026,
0820 023 027,0820 023 028,0820 022 026,0820 022 025,0821 300 500,0821 300 400,
0821 300 756,0821 302 733,0811 104 111,0811 104 101,0532 002 014,0532 002 062,
0811 402 622(OBE),0811 402 642(OBE),0811 402 515,0811 402 517(OBE),0811 402 614,
0811 402 616(OBE),0811 402 620,0811 402 017,0811 402 071(OBE),0811 402 018,
0811 402 019,0811 402 016,0811 402 043,0811 403 017,0811 402 003,0811 403 001,
1834 482 022,1834 482 252,0811 405 076,0811 405 097(配0811402003等),,0811 405 099(配0811403001等),0811 405 104,1834 486 001,1818 509 296,1818 509 301,1818 509 303,
1818 509 242,1818 509 231,1818 509 226,1818 509 234,1818 509 236,1818 509 207,
1818 509 213,1818 509 216,1818 509 220,1818 509 845,0810 030 046,1815 500 293,
1815 500 294,1815 500 272,1815 500 273,1815 500 456,0811 404 001,0811 404 003,
0811 404 033,0811 404 034,0811 404 035,0811 404 036,0811 404 037,0811 404 038,
0811 404 039,0811 404 059,0811 404 060,0811 404 061,0811 404 114,0811 404 115,
0811 404 116,0811 404 123,0811 404 140,0811 404 150,0811 404 291,0811 404 405,
0811 404 600,0811 404 601,0811 404 603,0811 404 832,,0811 324 101,0811 401 200,
0811 401 224,0811 402 016,0811 402 017,0811 402 018,0811 402 019,0811 402 043,
0811 402 050,0811 402 059,0811 402 071,0811 402 452,0811 402 454,0811 402 515,
0811 402 517,0811 402 614,0811 402 616,0811 404 622,0811 402 633,0811 402 642,
0811 403 001,0811 403 017,0811 403 117 ,0811 403 119 ,0510 225 006,0510 425 009,
0510 425 025,0510 425 020,0510 525 009,0510 525 033,0510 625 035,0510 625 042,
0510 725 030,0811 405 060,0811 405 061,0811 405 063,0811 405 074,0811 405 076,
0811 405 081,0811 405 096,0811 405 098,0811 405 104,0811 405 106,0811 405 120,
0811 405 126,0811 405 127,0811 405 140,0811 405 143,0811 405 144 ,0811 405 145,
0811 405 147,0811 405 540,0811 405 547,0810 001 715,0810 001 731,0810 001 753,
0810 001 760,0810 091 201,0810 091 203,0810 091 207,0810 091 212,0810 091 227,
0810 091 246,0810 091 248,810 091 257,0811 024 105
力士樂(BOSCH-REXROTH)軸向柱塞泵型號如下:
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,柱塞泵A4VS0250DR/30RPPB13N00,
閥柱塞泵A4VTG71HW/32R-NLD10F001S,柱塞泵A4VSG750HD/22R-PPH10NOO,
軸向柱塞泵A4VS07IDR/3XR,軸向柱塞泵A4VS0125DR/3XR,
柱塞泵A4VG90EP2DT1/32R-NAF02F00,柱塞泵A4VSO-250E02/30R-PPB13N00,
柱塞泵A4VSO-250DR/30R-PPB13N00,液壓馬達(dá)A4VG40EP4DMT1/32L-NSC02F015PH,柱塞泵A4VG71DWDMT2/23L-NZF02F041D,泵A4VG250HD1D1/32LNZD10F001S,柱塞泵A4VS0125DR30R-PPB13N00,
柱塞泵A4VG125HD1D2/32R-NTF02F691P,柱塞泵A4VG125HD1D2/32R-NSF02F02F021P,
串泵A4VG125HDMT1-32R-NSF02F691S-,柱塞泵(二串泵)A4VG125EP2/32 A10V028DR/31,
A4VS0125DR/30R-PPB13N00,A4VS0125LR2N/22L-PZB13A00,A4VG125HDMT1/32R-NSFO21S-S,
A4VTG90HW/32R,A4VG125HD1D2/32R-NSF001S,A4VSO180DR/3XR-PPB13N00,
A4VSO125DR/3DR-PPB13NOO,A4VS0125LR2N/22L-PZB13A00,A4VTG90HW/3IR-NLD10F001S,
A4VG56EZ1DMV32R-PSC02F023E-S,A4VG90EP2DT1/32R-NAF02F001F,A4VG90EP2DT1/32L-NAFO2F001D,
E-A4VS0250DR/30RPPB13N00,A4VS0125DR/22R-PPB13N00,A4VS0180DR/30R-PPB13N00,A4VG125HDDT132L-PZF02F001D,EA4VS0125DFR/30R-PPB13N00,
A4VS040DR-PPB13N00,A4VS0180DR/22R-PPB13N00,A4VSO40EO/31L-P2BBN00,
A4VSO180EO/30L-P2B13N00,A4VS040DR/10X-PPB13N00,AE-A4VS0250E01/30R-PPBN00-S036,
A4V125HW10R0C101A-K,AHA4VS0250HD1GB/30R-PZB13K35-S,AHA4VS0250LR3G/30R-PZB13K35-S0,
AHA4VS0250LR3G/30R-PZB13N00-S0,A4VG180HDMT1/32R-NSD02F021SG-S,A4VG180EP2DT1/32R-NTD02F021SH,AHA4VS0250HD1GB/30R-PZB13K35-S,AHA4VS0250LR3G/30R-PZB13K35-S0,
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