ERR ERL Series Hydraulic Pump Hydraulic Pump Sauer Danfoss Hydraulic Pump Variable Plunger Pump
Wuhan Xinlaifu Hydraulic Equipment Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm err erl series hydraulic twj tso kua mis hydraulic twj sauer danfoss hydraulic twj hloov pauv plunger twj hauv Suav teb. Nrog kev paub ntau, peb sov siab txais tos koj los yuav cov khoom lag luam zoo ntawm tus nqi sib tw los ntawm peb lub hoobkas. Tsis tas li, OEM & ODM kev pabcuam muaj.
Specifications
| Hom | Hloov Pauv Hloov Pauv Axial Piston Pump rau Qhib Circuit (R=CW / Clockwise Rotation; L=CCW / Counter-Clockwise Rotation) |
| Hom | XLF Hydraulic |
| Kev khiav tawm | 130/145/193/260 cc/rev (ntau txoj kev xaiv) |
| Rated Ua Haujlwm Siab | 350 bar (kev khiav hauj lwm siab) |
| FlangeIntermittent Peak Siab | 400 bar |
| Mount Flange | SAE txheem qhib-voj flange (SAE J743 sib npaug, piv cov qauv code D4/E4/EA) |
| Chaw nres nkoj Loj | SAE tus qauv O-ntiv nplhaib ports (qhov loj me txawv ntawm kev hloov chaw; piv txwv li, 1 1/16-12UN, 1 5/16-12UN rau cov qauv sib txawv) |
| Ua tau -nyob rau hauv Parts | Ib lub twj tso kua mis + lub siab nyem valve + yeem tswj valve sib dhos (TPSN / TPE5 / ENSN / TPE2, thiab lwm yam, nyob ntawm kev teeb tsa) |
| Cov roj pom zoo | ISO VG32 / VG46 los tiv thaiv- coj cov roj hydraulic (tshaj nrog cov dej ntxhia hydraulic) |
Product Overview
Qauv ERR100 / ERR130 / ERR147 (ER-R Txoj Cai- tes / ER-L laug- tes) yog hnyav-lub luag haujlwm hloov pauv hloov pauv axial piston twj tsim los rau qhib hydraulic circuits, belongs rau ERR & ERL Series. Cov khoom lag luam no siv cov txheej txheem sab hauv coding kom paub qhov txawv ntawm ntau yam kev sib txawv. Featuring tus paub tab swash phaj hloov pauv hloov pauv thev naus laus zis thiab hnav-cov qauv valve phaj uas tiv thaiv lub tog raj kheej thaiv deflection, cov twj no ua haujlwm zoo tshaj plaws ncaj qha tom qab kev hloov pauv rau thawj OEM twj nrog cov ntsiab lus zoo ib yam ntawm ERR / ERL platform.
ERR & ERL Series yog siab -kev ua tau zoo, siab- cov twj piston ua haujlwm zoo. Lawv xa cov dej ntws ruaj khov thiab siab - tso zis siab nyob rau hauv lub vaj tsev compact, nrog280 bar nruam ua hauj lwm siab thiab 300 bar intermittent ncov siab (320 bar siab tshaj poob siab). Kev ua haujlwm ruaj khov hauv qhov chaw ua haujlwm hnyav suav nrog qhib- qhov chaw mining, kev tsim kho cranes, kev xa khoom ua vaj tse thiab kev tsim kho txoj kev, cov twj tso kua mis pom zoo ua haujlwm siab thiab ntev - lub sijhawm ua haujlwm ntev. Lawv yog cov tseem ceeb hydraulic fais fab fais fab rau hnyav- lub luag hauj lwm machinery xws li me me thiab nruab nrab excavators, roadheaders, crawler cranes, qhob tov khoom tsheb, txoj kev rollers thiab drilling rigs. Nruab nrog tus qauv SAE hnyav-lub luag haujlwm mounting specifications thiab multi-bolt fixed flange layout, tag nrho cov series tuaj yeem tiv taus qhov hnyav hnyav hnyav thiab tsis tu ncua txhua yam kev co, ua kom haum rau kev ua haujlwm nruj ntawm ntau lub tshuab thiab khoom siv.
Lub twj tso kua mis no txhawb kev tsim cov qauv tsim kho, suav nrog shaftless thiab semi-shaftless designs rau kev sib kis. Cov qauv tsim tshwj xeeb no tau tsim tshwj xeeb kom haum rau cov neeg siv khoom- sib dhos planetary iav reducers thiab sib xyaw ua ke hydraulic kis tau tus mob. Lub twj tso kua mis customized tshem tawm cov tsoos ywj siab tso zis ncej, thiab txuas ncaj qha nrog cov iav teeb ntawm peripheral tsav systems ntawm kev cai spline tes tsho thiab nplooj siab hniav profiles. Lawv zoo kawg nkaus haum rau hydraulic systems nrog txwv qhov chaw installation, nrog rau cov cuab yeej siv tshuab txais kev sib xyaw ua ke thiab cov qauv tsim qauv. Qhov no yog tshwj xeeb tshaj yog muaj feem xyuam rau e-Hydraulic fais fab module daws teeb meem rau niaj hnub electrified siv machinery.
Core Zoo
Integrated Structure Design - Ib qho kev xaiv zoo tshaj plaws rau kev sib xyaw tsav thiab cov tshuab hluav taws xob
Danfoss ERR & ERL Series Hydraulic Piston Pump ERR100 / ERR130 / ERR147 (ER-R Txoj Cai- tes / ER-L laug- tes) txais yuav optimized integrated qauv tsim, uas yog ib tug mob siab rau configuration rau integrated hydraulic tsav thiab electrified systems:
Integrated kev sib txuas qauv: Kev cai spline thiab ncej kawg tsim tau txais yuav. Sab nraud radial loads yog sib koom los ntawm lub cev muaj zog los yog reducer sib dhos ntawm tus neeg siv khoom;Kev koom ua ke ncaj qha nrog iav reducers & tsav motors: Lub twj tso kua mis tuaj yeem txuas ncaj qha mus rau lub ntiaj teb gearboxes lossis Danfoss Editron tsav lub cev muaj zog sib dhos yam tsis muaj kev txhawb nqa ntxiv lossis cov couplings, zoo sib xws nrog eHydraulic fais fab module rau cov tshuab hluav taws xob;Compact axial dimension: Lub cam khwb cia hlau twj tso kua mis lub cev zoo heev shortens tag nrho axial ntev, ua rau nws tshwj xeeb tshaj yog haum rau cov khoom uas tsis tshua muaj heev tsawg installation qhov chaw;Ib qho yooj yim installation: Standard SAE hnyav- lub luag hauj lwm mounting qhov ntev thiab ntau -bolt tsau flange layout pab seamless txuam nrog cov neeg siv khoom thiab xyuas kom meej zoo heev concentricity thiab ruaj khov nyob rau hauv lub sij hawm ntev - khiav.
ERR & ERL Series - Kev ua haujlwm siab qhib Circuit Court Axial Piston Hydraulic Twj
Lub Danfoss ERR & ERL Series stands rau premium siab -kev ua tau zoo axial piston hydraulic twj rau qhib circuits hauv Danfoss 'Series 45 khoom lineup:
Siab zog ceev: Muab cov dej ntws ruaj khov thiab siab - tso zis siab nyob rau hauv lub vaj tsev compact;Advanced swash phaj & lub tog raj kheej thaiv kev sib dhos: Nruab nrog dual servo piston tswj swash phaj thiab polymer-coated journal bearings, ntxiv rau ntxiv dag zog rau 9-piston lub tog raj kheej thaiv cov qauv, nws ua tiav cov tshuab ua haujlwm siab dua thiab muaj zog tiv thaiv kev poob siab thiab tsis tu ncua txhua yam kev co;Bi- metallic valve phaj flow tis technology: Lub tswv yim bi-hlau valve phaj zoo tiv thaiv lub tog raj kheej thaiv tilting, nta tsis siv neeg hnav cov nyiaj them, tswj kev ua haujlwm zoo hauv lub sijhawm ntev- lub sijhawm ua haujlwm thiab txo qis hauv siab poob thiab ua haujlwm nrov nrov;Mob hnyav adaptability: Muaj peev xwm ua haujlwm ruaj khov nyob rau hauv siab nruam siab (280 bar) thiab sib sib zog nqus siab siab (300 bar, max 320 bar poob siab), yoog rau cov roj hydraulic nrog cov kinematic viscosities sib txawv thiab kev hloov pauv ntau zaus. Nws ua tau zoo rau kev tsim kho, mining, marine thiab txoj kev tshuab hauv kev ua haujlwm hnyav.
1. Koj puas tuaj yeem muab daim ntawv pov thawj zoo rau Danfoss hydraulic twj thiab lub cev muaj zog?
Yog lawm. Peb tuaj yeem muab cov ntawv tshaj tawm kev xeem thiab cov yeeb yaj kiab ua haujlwm tiag tiag rau txhua lub Danfoss hydraulic twj thiab lub cev muaj zog los xyuas cov khoom ua haujlwm thiab
zoo.
2. Puas yog koj qhov Danfoss cov khoom qub qub?
Tag nrho cov khoom yog 100% brand tshiab thawj qhov tseeb. Ntau tus qauv tseem ceeb muaj nyob hauv Tshuag rau kev xa khoom sai.
3. Koj puas tuaj yeem kho cov khoom lag luam kom haum rau kuv qhov kev ua haujlwm?
Tseeb. Peb tuaj yeem hloov kho hauv -Tshuag Danfoss twj lossis lub cev muaj zog raws li koj qhov chaw tsis ua haujlwm kom ua tiav qhov zoo sib xws thiab kev ua haujlwm ib txwm muaj.
4. Koj puas txhawb nqa Danfoss qauv hloov kev pabcuam?
Peb muab cov txheej txheem kev xaiv kev sib tw thiab sib xws hloov cov kev daws teeb meem rau cov qauv tsis siv neeg tso tseg.
5. Kuv tuaj yeem tau txais kuv cov khoom siv hydraulic sai npaum li cas?
Hauv - qauv qauv tuaj yeem xa tawm hauv lub sijhawm luv luv. Cov khoom hloov kho kev cai yuav ua tiav thiab xa tawm kom zoo.
6. Puas yog nws nyuaj los hloov lub qub Danfoss hydraulic lub cev muaj zog lossis lub twj tso kua mis?
Peb yuav pom zoo cov qauv hloov pauv tau zoo tshaj plaws thiab muab cov kev taw qhia rau kev yooj yim installation thiab hloov.
7. Dab tsi lav koj tuaj yeem muab rau ntawm cov khoom ruaj khov?
Tag nrho cov khoom qub muaj qhov ua haujlwm ruaj khov. Ua tiav cov ntaub ntawv xeem thiab cov yeeb yaj kiab tuaj yeem muab ua ntej xa khoom xa tuaj rau koj qhov kev pom zoo.
8. Koj puas tuaj yeem pab kuv paub meej tias tus qauv raug rau kuv lub tshuab?
Peb txhawb kev xaiv tus qauv, kev hloov pauv hauv Tshuag thiab txiav tawm cov qauv hloov kho kom tau raws li koj cov khoom xav tau.
Main Specifications
1 General Specifications (Txhua tus qauv)
| Qeb | Yam khoom | Specification | Lus hais |
| Tus qauv tsim | Hom | Swash- phaj axial piston hloov pauv twj tso kua mis, 9 pistons | Tib -theem, tus kheej-priming |
| Circuit | Qhib hydraulic Circuit Court | Tsis yog rau kaw - voj hydrostatic tsav | |
| Kev sib hloov | R=Clockwise (RH); L=Counter-clockwise (LH) | Saib ntawm ncej kawg | |
| Hydraulic kua | Cov roj pom zoo | ISO VG 32 / VG 46 / VG 68 tiv thaiv -cov roj hydraulic | Rau kev tsim kho & industrial machinery |
| Kinematic viscosity | 20 ~ 100 mm² / s (ua haujlwm) | Tsis zoo viscosity ua rau hnav & suab nrov | |
| Min 10 mm² / s (kub pib) | |||
| Dej huv huv | ISO 4406: 18/15 | System lim: 10 μm yam tsawg kawg nkaus | |
| Cov ntsiab lus dej | Tsawg dua lossis sib npaug li 0.1% | Cov dej ntau dhau ua rau cavitation & foob tsis ua haujlwm | |
| Kub | Nruam Roj Temp | -20℃~ +80 degree | Optimal: 40 ~ 60 degree |
| Peak Roj Temp | Tsawg dua lossis sib npaug li 90℃(max 30 min) | Tsis ntev -lub sijhawm ua haujlwm kub | |
| Ambient Temp | -30℃~ +60 degree | Haum rau cov chaw ua haujlwm sab nraum zoov | |
| Khoom siv & kev tiv thaiv | Tsev | Siab - lub zog cam khwb cia hlau HT250 | Kev vibration & cuam tshuam tsis kam |
| Piston / Valve Phaj | Carburized alloy steel + tooj liab alloy | Hnav-pab tiv thaiv kev sib txhuam | |
| Txheem foob | A1N: Nitrile Roj Hmab (NBR) | Tau tshaj tus qauv hydraulic roj | |
| Kev tiv thaiv Ingress | IP54 | Dust & splash dej resistant | |
| Mounting | Txoj hauj lwm | Kab rov tav nyiam; Tso cai ntsug | Vertical: roj theem saum lub twj tso kua mis inlet |
| Flange | SAE txuj / Metric flange | AAA/NNN=flange xaiv codes | |
| Max Tilt Angle | Tsawg dua lossis sib npaug li 15 degree | Ntau lub kaum sab xis txo tus kheej -priming | |
| Tus kheej -priming | Max nqus tsev vacuum | Tsawg dua lossis sib npaug li 0.07 bar | Tsis txhob cavitation |
| Pom zoo qhov siab | Pump center Tsawg dua lossis sib npaug li 0.5 m hauv qab roj qib | Kev txhim kho siab dua yuav tsum tau qis dua |
2 Main Performance Parameters los ntawm Model
2.1 ERR100B Series
| Yam khoom | Tus nqi | Sau ntawv |
| Kev Hloov Chaw | 0 ~ 100 cm / r (kuj hloov tsis tau) | Rau BS / LS / PC tswj |
| Rated Siab | 28 MPa (280 bar) | Kev ua haujlwm tsis tu ncua |
| Intermittent Peak Siab | 30 MPa (300 bar) | Max 10s ib lub voj voog |
| Kev poob siab | 32 MPa (320 bar) | Qhov kawg txwv, tsis siv ntau zaus |
| Rated Ceev | 2400 rpm ib | Standard khiav ceev |
| Max tso cai ceev | 2600 rpm ib | Tsuas yog rau qis -siab luv- siv sijhawm |
| Min ruaj khov ceev | 500 rpm ib | Kev tswj kev txav chaw tsis ua haujlwm hauv qab no |
| Theoretical Flow @ 2400 rpm | 240L / min | Kev hloov pauv tag nrho |
| Theoretical Flow @ 2600 rpm | 260L / min | Max ceev khiav |
| Rated Torque @28 MPa | 445.6 N路m | Tag nrho cov hloov torque |
| Max input zog @ 2400 rpm | 112 kW tsi | Tag nrho cov nqi zog |
| Qhov hnyav | 35-48 kg | Nyob ntawm kev tswj & chaw nres nkoj xaiv |
| Tso cai Axial Load | Qhov Loj: 2846 N; Qhov chaw: 7740 N | Ncej load txwv |
2.2 ERR130B Series
| Yam khoom | Tus nqi | Sau ntawv |
|---|---|---|
| Kev Hloov Chaw | 0 ~ 130 cm³ / r | Kev hloov pauv tag nrho |
| Rated Siab | 28 MPa (280 bar) | Unified pressure class |
| Intermittent Peak Siab | 30 MPa (300 bar) | Luv -lub sij hawm dhau |
| Kev poob siab | 32 MPa (320 bar) | Qhov kawg siab |
| Rated Ceev | 2400 rpm ib | Txheem ceev |
| Max tso cai ceev | 2500 rpm | Tsawg max ceev rau lub neej ntev |
| Min ruaj khov ceev | 500 rpm ib | Idle limit |
| Theoretical Flow @ 2400 rpm | 312 L / min | puv nkaus |
| Theoretical Flow @ 2500 rpm | 325L / min | Max ntws |
| Rated Torque @28 MPa | 579.3 N·m | Tag nrho cov hloov torque |
| Max input zog @ 2400 rpm | PEB 145.6 kW | Rated zog |
| Qhov hnyav | 42-52 kg | Cov kab noj hniav loj dua |
| Tso cai Axial Load | Inlet: 3120 N; Qhov chaw nyob: 8150 N | Reinforced bearing |
2.3 ERR147C Series (Reinforced & Low-Noise Version)
| Yam khoom | Tus nqi | Sau ntawv |
|---|---|---|
| Kev Hloov Chaw | 0 ~ 147 cm³ / r | Nruab nrog NL qis- suab nrov module |
| Rated Siab | 28 MPa (280 bar) | Main ua hauj lwm siab |
| Intermittent Peak Siab | 30 MPa (300 bar) | Luv luv overload |
| Kev poob siab | 32 MPa (320 bar) | Qhov kawg siab |
| Rated Ceev | 2300 rpm ib | Tsawg ntsuas ceev rau kev hloov pauv loj |
| Max tso cai ceev | 2400 rpm ib | Tshaj - nrawm nruj nruj |
| Min ruaj khov ceev | 550rpm ua | Siab dua kev txwv |
| Theoretical Flow @ 2300 rpm | 338.1 L / min | Rated ntws |
| Theoretical Flow @ 2400 rpm | 352.8 L / min | Max ntws |
| Rated Torque @28 MPa | 655.1 N·m | Tag nrho cov hloov torque |
| Max input zog @ 2300 rpm | 157.8 kW tsi | Rated zog |
| Qhov hnyav | 48-56 kg | Thickened vaj tse + suab nrov txo cov qauv |
| Lub suab nrov | 72 ~ 78 dB (A) | 3 ~ 5 dB qis dua B hom |
| Tso cai Axial Load | Inlet: 3400 N; Qhov hluav taws xob: 8600 N | Muaj peev xwm thauj khoom siab tshaj plaws hauv series |
3.3 Tswj Code txhais
| Code | Tswj hom | Muaj nuj nqi | Daim ntawv thov |
|---|---|---|---|
| BS | Siab Compensator | Tsis tu ncua siab tso zis | Clamping, siab tuav Circuit Court |
| LS | Load Sensing | Ntawm -kev xav tau, txuag hluav taws xob | Lub twj tso kua mis loj rau kev tsim kho tshuab |
| PC | Lub zog tas li | Tsis tu ncua torque, tiv thaiv - cav overload | Loader, txoj kev cov menyuam |
| LB | Tsis tu ncua | Nthuav ntws tsis hais lub siab | Conveying & feed mechanism |
| RP | Tej thaj chaw deb tswj siab | Kev tswj hwm tus tsav sab nraud | Central tswj system |
| AG | Electro-Txoj kev | Hluav taws xob teeb liab hloov pauv hloov | Tsis siv neeg hydraulic system |
3.4 Service Life Data
| Ua Haujlwm Siab | Nruab Nrab Bearing Life | Piston Assembly Lub Neej |
|---|---|---|
| 14 MPa | Ntau dua lossis sib npaug rau 77200 h | Ntau tshaj los yog sib npaug rau 120000 h |
| 21 MPa | Ntau dua lossis sib npaug rau 19800 h | Ntau tshaj lossis sib npaug li 45000 h |
| 26 MPa | Ntau dua lossis sib npaug li 9700 h | Ntau tshaj los yog sib npaug rau 22000 h |
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