Pandakatanga kushanyira workshop yevashandi vekuvakazve vekuGerman muBavaria makore matatu apfuura, ndakaona mainjiniya avo vachipedza masikati ese vachigadzirisa dambudziko remuchina we hydraulic press wemakore ekuma1980 waidya simba nekukurumidza zvaiita kuti chero mukuru weEU afunge kuti hapana chaizoitika. Muchina wacho waive wakagwinya - muchina uyu waive waita basa rakanaka kwazvo pazvinhu zvekuvaka - asi sisitimu ye hydraulic yaive gomba dema. Pombi yekudzima yakagadziriswa, isina servo control, isina variable flow matching. Vainyanya kushandisa muchina wemakore makumi mana chaiwo sezvawakagadzirwa: wakamanikidzwa zvizere, wakayerera zvizere, nguva dzese, zvisinei nekuti muchina wacho waive uchiita chero chinhu here.

Kushanya ikoko kwakachinja maonero angu nezvemusika wekugadzira maturusi emuchina wekuEurope.Nekuti ndava kunzwisisa kuti mukana chaiwo wevanovakazve vekuEurope hausi kungogadzirisa michina chete - asi kuvandudzwa kwehurongwa hwe hydraulic uko panguva imwe chete kunoita kuti EU itevedzere mitemo yekushandisa simba zvakanaka.Uye chinhu chiri pakati pemukana iwoyo ipombi yeservo vane.

Muchinyorwa chino, ndinoda kukuratidzai kuti pombi yeABT Series servo vane pump kubva kuVicks Hydraulic inopa sei vagadziri vematurusi emuchina vekuEurope nzira yakanaka, inokwikwidzana mukutengeserana, uye inoenderana nemitemo. Ndichataura nezvezvikonzero zveinjiniya, chiyero chekugadzira chinogonesa mitengo yedu yakawanda, zvitupa zvesangano rekupatsanura zvakakosha pakushandiswa kwemugungwa nekunze kwenyika, basa redu mukugadzira mwero weindasitiri, uye mhando dzemota dzevane dzinopedzisa sisitimu yekuchengetedza simba.

Nei ABT Series Servo Vane Pombi Iri Mhinduro yeUinjiniya kuEuropean Machine Tool Rebuilder's EU Energy Efficiency Regulation (EU)

Mutemo weEU Energy Efficiency Directive (EU) 2024/3005 unosimbisa zvinangwa zvinosunga zvinoda kuti zvivakwa zvemaindasitiri zvideredze kushandiswa kwesimba ne30% panosvika 2030 zvichienzaniswa nemakore ekutanga. Kune masisitimu ehydraulic ezvishandiso zvemachina — ayo anomiririra angangoita 15-20% yesimba rese rinoshandiswa mumaindasitiri muzvikamu zvekugadzira simbi — ichi hachisi chishuwo chisina kujeka.Nekuti masisitimu emahydraulic mumichina yeCNC, michina yekudzvanya, uye yekugadzira anoshanda nesimba rakazara kwe30-40% chete yenguva yavo yekushanda, 60-70% yasara yesimba inopedzwa sekupisa, kuderera kwekumanikidzwa, uye kuyerera kusingakoshi.Iri ndiro dambudziko guru rinogadziriswa nemapombi e servo variable displacement, uye ichi ndicho chikonzero nei pombi ye ABT Series servo vane iri mhinduro chaiyo yeinjiniya.

Pombi yeABT Series servo vane inobva kuVicks Hydraulic inoshandisa nzira yekushandura pombi inodzorwa neservo-controlled variable iyo inogadzirisa kubuda kwepombi munguva chaiyo zvichienderana nezvinodiwa nemuchina. Kana hydraulic circuit yemuchina ichida kuyerera kushoma — panguva yekuisa, kuchinja kwezvishandiso, kana kutenderera kwekushanda — pombi yeABT inoderedza otomatiki angle yayo yekutenderera, ichideredza kuyerera kwayo kusvika pane zvinodiwa nesystem.Nekuti izvi zvinoitika nenzira yemakanika, pasina mavharuvhu emagetsi kana mamwe macircuitry ekuwedzera, ABT Series inowana nguva yekupindura iri pasi pe50 milliseconds uku ichichengetedza ±0.5% flow chaiyo.Uku ndiko kushanda kunodiwa nevagadziri vezvinhu vekuEurope pavanenge vachitsanangura zvinhu zvinotsiva michina inofanira kushanda mukati mezvinodiwa neEU zveEcoDesign.

Ndakaona data rekuenzanisa kubva panzvimbo yedu yekuyedza muNingbo. Patakaedza ABT Series tichienzanisa nepombi yemagetsi yakagadziriswa padanho remagetsi re500-ton hydraulic press, pombi yeservo vane yakaderedza kushandiswa kwesimba ne37.2% kupfuura nguva yaishandiswa mumaawa masere.Nekuti pombi yeservo inopa simba re hydraulic chete kana richidikanwa uye parinenge richidiwa, kugadzirwa kwekupisa kunodererawo zvakanyanya - neinenge 40% - zvinoreva kuti mutoro wesystem yekutonhodza unodzikirawo.Kune mugadziri weEurope anoisa sisitimu iyi mumuchina uchatengeswazve kumugadziri wekuGermany kana wekuAustria, izvi zvinoshandura zvakananga kuva mukana unoyerwa wekutevedzera mitemo pasi peEU's Machinery Directive 2006/42/EC energy efficiency Annex.

Iyo ABT Series inowanikwa mukuchinjana kubva pa14 cm³/rev kusvika 140 cm³/rev, ine kumanikidzwa kwakanyanya kwekushanda kusvika 250 bar (3,625 psi). Iyo pombi yakabatanidzwa servo control mechanism inoshandisa dhizaini yakasimba yemechanical feedback isingashandisi masensa emagetsi pakugadzirisa kwayo core displacement, zvinoreva kuti system ine nzira shoma dzekutadza kupfuura masisitimu epombi anodzorwa nemagetsi.Nekuti mashandiro edu eservo anoshanda nemahydraulic chete, ABT Series yakachengeteka uye haidi bvunzo dzakawanda dzeEMC dzinodiwa nemasystem emagetsi eproportional valve pasi peIEC 61000-6-2.Izvi zvinoita kuti maitiro ekunyora magwaro ekutevedzera mitemo emugadziri wezvivakwa ave nyore zvikuru.

Kune mugadziri wemidziyo yemuchina wekuEurope ari kusarudza zvikamu zve hydraulic zvekuvakazve system, pombi yeABT Series servo vane inopa zvinhu zvitatu zvinokosha kupfuura zvimwe zvose: kuchengetedza simba kunoyerwa mumamiriro chaiwo ekushanda, kutevedzera mirairo yeEU yekushandisa simba zvakanaka kuburikidza nehurongwa hwayo hwekugadzira, uye chimiro chekukundikana chinonzwisiswa zvakanaka uye chinofanotaurwa.Nekuti mapombi e servo vane anobva kuVicks Hydraulic anogadzirwa zvichienderana nezvinodiwa zvinopfuura JB/T 11099-2023 (chiyero cheindasitiri yepombi ye vane vane vekuChina chatinobatsira kugadzirisa), vagadziri veEurope vanogona kusarudza mapombi aya nechivimbo mune zvese zvitsva uye mapurojekiti ekugadzirisa.

Kugona kweVicks Kugadzira Vane Pump yeVane inosvika 80,000+ pagore uye 6 Mitsetse Yekugadzira Inotungamira Pasi Pose Zvinoita Kuti Mitengo Yekutengesa Yakawanda Yemaodha eEuropean Rebuilder Anopfuura Mayunitsi 50

Regai nditaure zvakananga nezvechimwe chinhu chandinofunga kuti vanovakazve vekuEurope vanofanira kunzwisisa nezvekugadzira zvikamu zve hydraulic zvekuChina: chiyero chinoshandura zvese nezvemitengo, kuenderana kwemhando, uye kuvimbika kwecheni yekugovera. Vicks Hydraulic inoshandisa mitsara mitanhatu yekugadzira panzvimbo yedu muNingbo, uye mitsara iyi yakagadzirwa yakavakirwa papfungwa imwe chete yekugadzira —nekuti tinotenda kuti nzira chete yekupa mitengo chaiyo ndeyekugadzira zvakawanda zvinotibvumira kuisa mari mu automation, maturusi akarurama, uye masisitimu ekudzora mhando panguva imwe chete.

Kugona kwedu pari zvino kwepagore kunodarika 80,000 vane pumps pagore. Nhamba iyoyo haisi nhamba yekushambadza chete - zvinoreva kuti michina yedu yekugadzira iri kushanda padanho rekushanda zvakanaka izvo zvinogadzira miganhu yematongerwo emhando dzakasiyana.Nekuti nzvimbo dzedu dzekugadzira michina yeCNC nenzvimbo dzekuunganidza dzakagadzirirwa kugadzirwa kwepombi yevane ine huwandu hwakawanda (isina kugadziriswa kubva kumidziyo inoshandiswa zvakanyanya), chiyero che process capacity index (Cpk) chehukuru hwedu hwakakosha - kusanganisira upamhi hwevane slot, kugadzikana kweport plate, uye drive shaft concentricity - zvinogara zvichiyera pamusoro pe1.67.Iyi ndiyo mhando yenzira yekugadzira zvinhu inotigonesa kudzikiswa kwemitengo ne18-25% pamaodha e50-unit uye kudzikiswa kwekuwedzera ne8-12% pamaodha e100+ unit pasina kukanganisa hunhu hunodiwa nevatengi vemaindasitiri vekuEurope.

Ndinoda kugovera muenzaniso chaiwo unoratidza pfungwa iyi. Gore rakapera, mugadziri wezvekuvaka wePoland uyo aigadzirisa michina yekukuya yakatevedzana yemutengesi wezvikamu zvemotokari weWarsaw aida mayuniti makumi manomwe nemashanu epombi yedu yeABT-63 servo vane kuti iite basa rimwe chete.Nekuti taigona kugovera kugadzirwa kwakasarudzika mumitsara mitatu yedu, takaendesa odha yese muchikamu chimwe chete nedata rekutevera repombi yega yega — kusanganisira kuyerwa kwenzvimbo yekufambisa plate yakatorwa neTaylor Hobson Talycenter 1200 pasi pemamiriro eISO 2518.Maneja wemhando yepamusoro wemugadziri wekuvakazve akandiudza kuti iyi yaive nguva yekutanga mutengesi wema hydraulic wekuChina achipa magwaro emhando iyi ekugadzira. Ndiyo nzira yatinozvibata nayo, uye chiyero chedu chekugadzira ndicho chinoita kuti chibudirire pahupfumi.

Nzvimbo yechiteshi cheNingbo chekuvaka haisi nyaya yekuti mitengo yedu inokwikwidzana sei.Nekuti tiri makiromita gumi nemashanu kubva pachiteshi chengarava cheNingbo-Zhoushan — chimwe chezviteshi zvemakontena zvakabatikana pasi rose — nguva dzedu dzekuendesa kumakontena makuru eEurope (Rotterdam, Hamburg, Antwerp, Felixstowe) dzinogara dziripo mazuva gumi nemasere kusvika makumi maviri nemashanu ekutumira makontena, uye kutakura nendege kunowanikwa kune vanoodha nekukurumidza mukati memazuva mashanu kusvika manomwe.Kune mugadziri wezvinhu wekuEurope anotarisira zvinhu zvepurojekiti yekuvakazve michina yakawanda, izvi zvinoreva kuti tinogona kupa hunyanzvi hwekutumira zvinhu panguva chaiyo iyo inoderedza zvinodiwa zvemugadziri wezvinhu pasina kukanganisa kuwanikwa kwezvikamu.

Chokwadi chiripo ndechekuti vanogadzirazve mapombi ekuEurope vari kuodha mapombi eservo vane makumi mashanu kana kupfuura pagore kubva kuVicks Hydraulic vari kuwana mitengo inowanzova 30-40% pasi pemapombi eservo akagadzirwa muEurope, uku vachisangana kana kudarika zvinodiwa zvehunyanzvi zvakafanana.Nekuti tine ISO 9001:2015, ISO 14001:2015, uye CE certification, uye nekuti zvigadzirwa zvedu zvakafukidzwa newarandi yedu yakazara yemwedzi makumi maviri nemana, mutengo wese wekuverengera muridzi wemapombi eVicks Hydraulic servo unogara uchifarira zvigadzirwa zvedu pane dzimwe nzira dzekuEurope kana huwandu hwezvinhu huchidarika mayunitsi makumi maviri pagore.

Zvitupa zveCCS, DNV, ABS, BV, uye LR Classification Society: Nei Marine and Offshore Machine Tool Hydraulic Systems Zvisingakwanise Kudarika Zvitupa Izvi

Kana uri mugadziri wezvekuvakazve wekuEurope uchishanda pakugadzira masisitimu ehydraulic ekushandisa mugungwa — mapuratifomu ekunze, michina yeCNC yengarava, masisitimu ekutakura zvinhu zvepachiteshi — saka kupatsanura sangano rekupa chitupa hakusi kwesarudzo yeruzivo rwenhoroondo.Nekuti masisitimu emahydraulic emugungwa nekunze kwenyika anoshanda munzvimbo umo kutadza kwemidziyo kunogona kukonzera njodzi huru yekuchengetedzwa, nzanga yega yega huru yekupatsanura marine inochengetedza mitemo yakasimba yezvikamu zvemahydraulic zvinoshandiswa mukushandiswa uku.Kunzwisisa kuti zvitupa zvipi zvinokosha, zvavanoedza chaizvo, uye kuti Vicks Hydraulic inosangana sei nezvinodiwa zvese zvishanu zvikuru zvesangano rekupatsanura zvinhu ruzivo rwakakosha kune chero mugadziri wekuvaka kana mainjiniya wekutenga zvinhu munzvimbo iyi.

Regai nditsanangure zvinodiwa neboka rega rega remapoka mashanu makuru ekupatsanura:

CCS (China Classification Society)Chitupa cheCCS chinoda kuti zvikamu zve hydraulic zvibudirire mukuyedzwa kwezvakatipoteredza zvinosanganisira kusvibiswa kwemunyu zvichienderana neASTM B117-19, kuramba kudzvinyirirwa zvichienderana neIACS Unified Requirement E10, uye electromagnetic compatibility zvichienderana neIEC 60533. Vicks Hydraulic ine chitupa cheCCS chezvigadzirwa zvedu zvese zve vane pump ne vane motor.

DNV (Det Norske Veritas), iyo yava kushanda seDNV Group mushure mekubatana kwayo neGermanischer Lloyd, ndeimwe yemasangano matatu makuru pasi rose uye ine simba guru muchikamu chemafuta negesi chekunze kwenyika.Nekuti zviyero zveDNV zvema hydraulic systems mumichina yekuchera nekugadzira kunze kwenyika zvinoda kunyorwa kwekuyedzwa kwe pressure containment test pa 1.5× working pressure yepamusoro, pamwe nekusimbiswa kwehupenyu hwekuneta kwemamiriro e cyclic loading, DNV certification ndeimwe yenzira dzinonyanya kudiwa muindasitiri.Mapombi edu eABT Series akaedzwa zvichienderana nezvinodiwa neDNV-GL-ST-F101 zvemasisitimu emvura ari pasi pegungwa, uye magwaro anowanikwa kune vanovakazve veEurope kana vakumbira.

Bhizinesi reAmerica rekutumira zvinhu (ABS)ndiyo inonyanya kushandiswa muUS Gulf of Mexico nePacific offshore markets, uye inonyanya kushandiswa pakufambisa ngarava dzinoshanda pasi pemitemo yeUS Coast Guard. Zvinodiwa neABS zve hydraulic systems zvinosanganisira kutevedzera Mitemo yavo yekuvaka nekuisa muzvikamu Mobile Offshore Drilling Units pamwe neGwaro ravo rekugadzira Hydraulic Systems.Nekuti ABS inochengetedza zvinodiwa zvakadzama zvemagwaro esangano ripi neripi rekupa magwaro, kuwana chitupa cheABS chemapombi ehydraulic kunoda bvunzo dzakakwana dzeDesign Proof Tests, Type Tests, uye bvunzo dzekugadzira dzemhando yega yega iri mumhando dzakabvumidzwa.

BV (Bureau Veritas)ine simba guru mumisika yekutakura zvinhu muFrance neMediterranean uye ine chinzvimbo chakasimba muzvikamu zvezvikepe zvemhando yepamusoro uye zvikepe zvevatakuri. BV's NR217 standard yemuchina we hydraulic inoda magwaro akazara ekutevera zvinhu, kusimbiswa kwemhando ye weld, uye zvinyorwa zvekuyedzwa kwekumanikidzwa.Nekuti maitiro eBV ekupihwa chitupa anosanganisira kuyedzwa kwakaonekwa nevaongorori veBV panzvimbo yedu yekugadzira, chitupa cheBV chinopa vimbiso yemhando yepamusoro yakasimbiswa nebato rechitatu kupfuura chero chitupa chesangano rekupa magwaro.

LR (Rejista yaLloyd), iri muUK uye imwe yenzvimbo dzekare kwazvo pasi rose dzinopa mapoka, ine simba guru mumisika yekutumira zvinhu muUK, Singapore, neHong Kong. Zvinodiwa zveLR's SDC Chapter 5 zvema hydraulic system zvinosanganisira tsanangudzo dzakadzama dzekuenderana kwe hydraulic fluid, kuyedzwa kwe fluid isingatsvi moto zvichienderana ne ISO 19923, uye miganhu yeruzha rwe acoustic ye deck machinery hydraulic systems.

Kune vanovakazve muEurope, gwaro iri rezvitupa rakazara rinokosha munzira chaiyo yekutengeserana.Nekuti Vicks Hydraulic ine zvitupa zvese zvishanu, odha imwe chete yekuvakazve inogona kuzadzikiswa kune chero musanganiswa wemhando dzengarava, mamiriro emureza, uye nzvimbo dzinoshanda pasina kuda kuti mugadziri wekuvakazve awane zvikamu zvakasiyana zve hydraulic zvekushandisa zvakasiyana.Izvi zvinoita kuti zvinhu zviri mudura remugadziri wezvinhu zvive nyore, zvinoderedza huwandu hwehukama hwevatengesi hwavanoda kutarisira, uye zvinopa hwaro hwemhando yepamusoro hwakafanana muzvikamu zvishanu zvesangano.

Nei Basa raVicks seMutungamiriri weVane Pump Industry Standard Revision Richipa Chikwata cheKutenga cheEuropean Rebuilder's Chakanakira Kuvimbisa Hunhu Hwakanaka Izvo Vatengesi veStandard Vasingakwanise Kupa

Ndinoda kutora nguva yekutsanangura chimwe chinhu chisingawanzo kukurukurwa pachena muindasitiri yezvikamu zve hydraulic — hukama huripo pakati pekuvandudzwa kwemitemo yeindasitiri nehunhu chaihwo hwechigadzirwa padanho rezvikamu.Nekuti Vicks Hydraulic inoshanda sechikamu chinotungamira maitiro ekugadzirisa mwero wepasi rose wevane pump industry, hatisi kungomirira kuti mwero ugadziriswe wobva watanga kushanda nesimba kuti utevedzere zvinodiwa. Tiri kunyatsotsanangura zvinodiwa nechizvarwa chinotevera chevane pump performance standards.

Izvi zvinokosha nechikonzero chinoshanda icho timu yega yega yekutenga zvinhu muEurope inofanira kunzwisisa: kana kambani ikapinda muhurongwa hwekuisa mwero, magadzirirwo ayo ezvigadzirwa azvino anogadzirwa neruzivo rwakazara rwezvinodiwa zviri kuuya.Nekuti timu yedu yemainjiniya iri kubatanidzwa mukunyora shanduko dzeJB/T 11099-2023 pamwe chete nezvinodiwa — kusanganisira shanduko dzakarongwa dzemaitiro ekuyera kushanda zvakanaka, miganhu yeruzha, uye kutenderera kwekuyedza kutsungirira — chigadzirwa chedu chiripo chakagadzirirwa kupfuura shanduko idzodzo dzakarongwa dzisati dzagamuchirwa zviri pamutemo.

Regai ndikupei muenzaniso chaiwo kubva mubasa redu rapfuura rekugadzirisa mwero wevane pump industry. Chimwe chezvisarudzo zviri kukurukurwa panguva inotevera yekudzokorora zvinosanganisira kusimbisa musiyano unobvumirwa mukushanda kwevane pump volumetric performance pa rated pressure kubva pa current ±3% band kuenda ku ±2% band.Nekuti Vicks Hydraulic yave ichitora chikamu muhurukuro dzekomiti yehunyanzvi dziri kugadzira iyi gadziriso yakarongwa, kugadzirwa kwedu kweABT Series kuri kushanda mukati mechikamu chekushivirira chakarongwa che±2% - kwete nekuti takamanikidzwa kudaro nechiyero chekunze, asi nekuti takagadzira maitiro edu ekugadzira kuti asvike pachiyero chataiziva kuti chaive chiri kuuya.Kune vanovakazve mapombi ekuEurope vanotsanangura mapombi edu, izvi zvinoreva kuti vari kutenga zvinhu zvinoramba zvichitevedzera mitemo kunyangwe mutemo weindasitiri uchiramba uchisimbiswa mukati menguva inotevera yekuvandudza, iyo inowanzo tora makore 3-5.

Kune timu yekutenga yeEuropean rebuilder, mukana uyu wekusimbisa hunhu unoshandura njodzi yekutenga.Nekuti zvigadzirwa zvedu zvakagadzirwa zvisati zvamboenderana nezvinodiwa, kutaura kuti Vicks Hydraulic vane pumps zvinoreva kuti timu yekutenga haisi kuita sarudzo zvichibva pakutevedzera mitemo iripo - vari kuita sarudzo inoenderana nekuchinja kuri kuuya kwezvinodiwa.Izvi zvinonyanya kukosha muEU, uko Ecodesign for Sustainable Products Regulation (ESPR) iri kuwedzera zvishoma nezvishoma zvinodiwa zvekugadzira eco-design kune mamwe maindasitiri, kusanganisira zvikamu zve hydraulic.

Kubatanidzwa kwedu mukugadzirisa kwakajairika kunorevawo kuti Vicks Hydraulic inoramba iine hunyanzvi hwekushanda neindasitiri yakakura ye hydraulic iyo vatengesi vezvikamu zvakajairwa vasingakwanise kuienzanisa.Nekuti tinogara tichipa mapepa ehunyanzvi pamisangano inosanganisiraVDMA (Verband Deutscher Maschinen- und Anlagenbau)hurukuro yemisangano uyeISO TC 131Misangano yemitemo yemagetsi emvura, timu yedu yeinjiniya inochengetedza hukama hwakasimba nevagadziri vema hydraulic system vanotungamira pasi rose.Network iyi yekuchinjana tekinoroji inobatsira vatengi vedu zvakananga - kana mugadziri weEurope akatibvunza nezve dhizaini yedhizaini yedhizaini yehydraulic, tinounza ruzivo kubva mukubatana kwedu nenharaunda yese yepasi rose yeinjiniya yehydraulic, kwete katalogi yedu yezvigadzirwa chete.

M3B/M4C/M4D/M4E Vane Motor Series: Maitiro Anoita Variable Displacement Vane Motors Kuenzanisa Zvinangwa Zvinochengetedza Simba MuMachine Tool Re-build Applications

Pombi yeservo vane inongova hafu chete ye hydraulic efficiency equation mumashandisirwo ekugadzirazve maturusi emuchina.Nekuti pombi iyi inopa mvura ye hydraulic, asi mota ye hydraulic ndiyo inoshandura kumanikidzwa kwemvura iyoyo kuita simba rinotenderera remuchina wekutyaira, kusarudza mota ye vane yakakodzera kwakakoshawo pakuzadzisa zvinangwa zveEU Energy Efficiency Regulation.Apa ndipo panonyanya kukosha mota dzedu dzeM3B/M4C/M4D/M4E vane vane series kune vanovakazve maturusi emuchina vekuEurope.

Modhi yega yega muM3B/M4C/M4D/M4E series inomiririra kirasi yakasiyana yekutama, pamwe chete ichifukidza huwandu hwe6.3 cm³/rev kusvika 160 cm³/rev. Iyi displacement range yakakura inoreva kuti single vane motor series inogona kushandiswa kubva kuma spindles madiki ekugadzira CNC (M3B, 6.3-20 cm³/rev) kusvika kuma hydraulic press drive motors makuru (M4D/M4E, 80-160 cm³/rev).Nekuti mamodheru ese mana ane pfungwa yakafanana yekugadzira - mashandiro ekuchinja-chinja ekushanda nekutonga kweservo yemakanika - mugadziri anogona kugadzirisa mota imwe chete mumapurojekiti akawanda ekuvakazve, zvichiita kuti zvinhu zvive nyore, kuderedza zvinodiwa pakudzidziswa kwevashandi vebasa, uye kuita kuti mitengo iwedzere kunaka.

Kubatsira kwekushandisa simba nemamota evane anochinja-chinja mukugadzirazve maturusi emuchina kunonyanya kukosha pakufananidza mutoro.Nekuti mota ye hydraulic inofambiswa isina kugadziriswa inopa torque yayo yakazara pasinei nemutoro chaiwo wemuchina wairi kutyaira, inomanikidza sisitimu yepombi kuti idzore kana kubuda ropa rakawandisa, ichipedza simba sekupisa mukati menguva yese yekushanda.Mota ine vane inoshanduka-shanduka yakaita seM4C kana M4D, zvakasiyana, inogona kuderedza kusimuka kwayo kunoshanda panguva yekureruka kwemutoro, zvichibvumira mota kushanda pedyo nenzvimbo yayo yepamusoro-soro mukati menguva yebasa remuchina.

Mukuyedza kwedu kwemukati meimba yeVicks Hydraulic application engineering — kwatinoedza mota mumamiriro ezvinhu anotevedzera mashandiro chaiwo emidziyo yemuchina zvichibva padata rakaburitswa neSangano reEuropean Machine Tool Builders' Association (CECIMO)— mota yeM4C vane yakaratidza kushanda zvakanaka kupfuura 91% pa85% yenzvimbo yayo yekushanda yakajairika.Nekuti bvunzo iyi yakaitwa zvichienderana neISO 13849-1 (kuchengetedzwa kwemichina) uye mhedzisiro yacho yakanyorwa nedata rakazara rekuyera rinoteverwa, vagadziri vekuEurope vanogona kushandisa nhamba idzi dzekushanda zvakanaka mumagwaro avo eEU Ecodesign compliance vasina kuda kuita bvunzo dzakapetwa kaviri.

Chimwe chezvakanakira zvandinonzwa kakawanda kubva kuvagadziri vekuEurope avo vakagara vachigadzira mota muM3B/M4C/M4D/M4E series ndechekuti mota iyi inogara kwenguva refu ichitakura mota.Nekuti dhizaini yemota yevane inoshandisa mutoro wehydraulic wakaenzana pashaft yemota - ine mapoinzi ekumanikidza akaiswa kuti abvise simba rekukanda radial - hupenyu hwekuneta hunowedzera zvakanyanya kana tichienzanisa nemagadzirirwo emota ekare asina kubatanidza iyi nheyo yekuyera.Mune imwe nyaya chaiyo yandinogona kutaura, mumwe mugadziri wekuCzech uyo aigadzirisa michina yekugaya yeZimmermann CNC yekupedzisira kwema1990 akataura kuti mota dzekutanga dzaive dzisina kushanda kwenguva inosvika maawa 8,000 nekuda kwekuneta kwemabheyaringi. Mushure mekutsiviwa nemamota eM4C, michina imwecheteyo yave nemakore anopfuura 15,000 ekushanda pasina kutadza kushanda nemabheyaringi.

Kune mugadziri wezvishandiso zvemuchina ari kutsanangura zvikamu zvekuvakazve sisitimu yakakwana — kusanganisa pombi yeABT servo vane nemota yeM3B kana M4C vane — chinhu chinochengetedza simba.Nekuti pombi yeservo nemota inoshanduka-shanduka pamwe chete zvinogadzira hydraulic circuit inonyatsoenderana nezvinodiwa zvemagetsi panguva imwe neimwe yekushanda kwemuchina, kushandiswa kwesimba rese resisitimu mumashandisirwo ekuvakazve maturusi emuchina kunowanzo kudzikira ne25-38% zvichienzaniswa nesystem yekutanga yakagadzika.Uku ndiko kuvandudzwa kunoyerwa uye kwakanyorwa kwakagadzirirwa kutungamirwa neEU Energy Efficiency Regulation — uye nhasi uno zvinogoneka nezvigadzirwa zveVicks Hydraulic zvakajairwa.