Ungasada sei zhizha? Ehe, rinopisa, asi rinokunda kutonhora uye unoda nguva yakawanda. KuEngine Builder, timu yedu yaive yakabatikana kushanyira zviitiko zvemitambo, mashoo, kushanyira vagadziri vemainjini nezvitoro, uye basa redu remazuva ese rekugadzira zvinhu.
Kana pasina pini yekuchengetera nguva muvharo renguva kana kuti nguva, kana gomba repini rekuchengetera nguva risingakwane zvakanaka papini. Tora damper yekare woikwesha pakati kuitira kuti ikwanise kutsvedza pamusoro pemhino yecrank. Shandisa iyi simbi kusimbisa chivharo nekusimbisa mabhaudhi.
Ungave uri nyanzvi yekugadzira injini, makanika kana mugadziri, kana munhu anoda mota anoda mainjini, mota dzemujaho nemotokari dzinomhanya, Engine Builder ine chimwe chinhu chaunoda. Magazini edu anodhindwa anopa ruzivo rwehunyanzvi pane zvese zvaunoda kuziva nezveindasitiri yeinjini nemisika yayo yakasiyana-siyana, nepo sarudzo dzedu dzetsamba dzichikuchengetedza uchiziva nhau dzichangoburwa uye zvigadzirwa, ruzivo rwehunyanzvi uye vanhu vari mukati meindasitiri. Zvisinei, unogona kuwana zvese izvi chete nekunyorera. Nyorera izvozvi kuti uwane magazini eEngine Builders Magazine anodhindwa pamwedzi uye/kana emagetsi, pamwe neWeekly Engine Builders Newsletter yedu, Weekly Engine Newsletter kana Weekly Diesel Newsletter, zvakananga kubhokisi rako remainbox. Uchawana simba remabhiza munguva pfupi!
Ungave uri nyanzvi yekugadzira injini, makanika kana mugadziri, kana munhu anoda mota anoda mainjini, mota dzemujaho nemotokari dzinomhanya, Engine Builder ine chimwe chinhu chaunoda. Magazini edu anodhindwa anopa ruzivo rwehunyanzvi pane zvese zvaunoda kuziva nezveindasitiri yeinjini nemisika yayo yakasiyana-siyana, nepo sarudzo dzedu dzetsamba dzichikuchengetedza uchiziva nhau dzichangoburwa uye zvigadzirwa, ruzivo rwehunyanzvi uye vanhu vari mukati meindasitiri. Zvisinei, unogona kuwana zvese izvi chete nekunyorera. Nyorera izvozvi kuti uwane magazini eEngine Builders Magazine anodhindwa pamwedzi uye/kana emagetsi, pamwe neWeekly Engine Builders Newsletter yedu, Weekly Engine Newsletter kana Weekly Diesel Newsletter, zvakananga kubhokisi rako remainbox. Uchawana simba remabhiza munguva pfupi!
Hazvisi chakavanzika kuti kana paine kumanikidzwa kwakanyanya kwekutsva, zvakakosha kuti musoro wecylinder ugare zvakanaka pamusoro pe block yecylinder. Saka zvakakoshawo kusarudza rudzi rwehembe dzemusoro dzaunovimba nadzo kuti dziitwe.
Ungave uine rori rebasa rinoshanda zuva rese, rori rakagadzirwa kuti rishande zvakasiyana-siyana, kana chimwe chinhu chiri pakati, hapana mubvunzo kuti marori ese achabatsirwa nemabhaudhi matsva emasilinda.
Kana zvasvika pakutenga zvinosunga injini zvakaita sema stud, zvagara zviri pamusoro pezita - ARP. ARP yave iripo kwemakore anopfuura makumi mashanu uye, zvichiri kurumbidzwa, inoramba ichiedza kugadzira zvinosunga zvinoshanda zvakanyanya kuti zvishandiswe zvakaoma. Zvisinei, makwikwi munzvimbo iyi ari kuwedzera munguva pfupi yapfuura uye imwe yemakambani ari kukwikwidzana pamusika iGator Fasteners, kambani yeKT Performance inobva kuGroveland, Florida.
Hazvisi chakavanzika kuti kana paine kumanikidzwa kwakanyanya kwekutsva, zvakakosha kuti musoro wecylinder ugare zvakanaka pamusoro pecylinder block. Saka zvakakoshawo kusarudza rudzi rwehembe dzemusoro dzaunovimba nadzo kuti dziite basa racho. Munguva pfupi yapfuura takataura neARP nezvezvigadzirwa zvavo zve head stud uye takataurawo neZeigler Diesel Performance muCanton, Ohio nezveGator fasteners kuti tizive zvitsva pane stud specs netekinoroji yekambani yega yega, pamwe nezvimwe zvakafanana uye musiyano wazvo kune vanhu vanotenga diesel.
Kazhinji, chisungo chefekitori nhasi chisungo chesimba reyield chinoraswa. Izvi zvinoreva kuti nekufamba kwenguva pane mukana mukuru wekuti uchasimudza musoro wecylinder kubva pablock wokuvadza gasket yemusoro wecylinder. Mabhaudhi eAftermarket anobva kuARP kana Gator Fasteners haatambe semabhaudhi efekitori nekuti haana simba reyield retorque.
"Panyaya yekushanda kwedhiziri, tinowanzoita zvakanaka kupfuura michina yemufekitori ne20 muzana," akadaro Chris Raschke weARP. "Ndicho chaive chinangwa uye chinangwa. Taidawo chimwe chinhu chinogona kushandiswazve. Vanhu vazhinji vatakataura navo vaishandisa zvipikiri zveARP2000 ne625."
ARP inopa makit emabhaudhi emusoro emhando dzakasiyana dzemainjini egasi nedhiziri, uye zvinosungirirwa zveGator zvinoenderanawo nemapuratifomu makuru einjini yedhiziri. Zvisinei, Gator inoita seisiri muchikamu chegasi mumusika, asi inouya nesarudzo yebhaudhi remusoro reLS.
Pamainjini edhiziri, mabhoti eGator akagadzirirwa mainjini eDuramax egore ra2001 kusvika uye kusanganisira injini yakagadziridzwa ye2020 L5P. Injini dzePowerstroke neCummins dzinotangira paRams muna 1989 kusvika paPowerstroke muna 1994 kusvika gore rino.
"Zvigadziko zveGator zvinotaridzika zvakanaka kwazvo kana tichienzanisa nezvandakaona," akadaro Justin Zeigler weZeigler Diesel Performance. "Ndakaona mamwe ma stud asina chokwadi kubva kune vamwe vagadziri. ARP yave ichishandisa kwenguva yakareba kupfuura chero ani zvake. Zvisinei, ndinofunga kuti Gator fasteners isarudzo yakanaka uye sarudzo yakanaka. Ndinoda mhando, mutengo uye kuwanikwa kwayo. 'saw."
Nesimba rekudhonza rinodarika 220,000 psi, zvinosungirirwa zveGator hazvitambanuke semabhoti emufekitori. Zvinogadzirwa neshinda dzakamonerwa mushure mekupisa kuti dzive nesimba rakakwana rekuneta. Hazvina pakati penzvimbo yekuisa zvinhu pamwe chete uye seti yega yega ine simbi yechrome yakagadziriswa kupisa, nzungu dzakakuyiwa dzine mapointi gumi nemaviri uye mawasher ane black oxide coating kuti agare kwenguva refu.
Kunyange zvazvo Gator sekambani itsva ichigona kupa chigadzirwa chepamusoro-soro, ichiri kushaya chimwe chezvinhu zvakanakisisa uye zvikuru zvinosiyanisa ARP - ruzivo.
"Tinoshandisa torque tensioner kutarisa zvinosungirirwa mufekitori uye nzira yekuisa mufekitori kuti tione mitoro yekusunga yaunowana kubva kuzvisungirirwa mufekitori," Raschke anotsanangura. "Ndizvo zvatakavaka kubva ipapo. Tinewo thermal test fixture, inova furnace ine test chamber mukati, uye unogona kupisa zvese kusvika pakupisa kwekushanda kweinjini kuti uone kuti zvinokanganisa sei zvinosungirirwa pakupisa kwekushanda. Patinogadzira makit ezvisungirirwa zvechero chinoshandiswa, tinofanira kufunga nezvezvinhu izvi. Tine maturusi akawanda mubhokisi redu rezvishandiso kuti tiite zvatinoda."
Kare, ma "fasteners" aishandisa zvinhu zvinosvika 8740 pa 180,000-200,000 psi, izvo zvagara zvakakwana kutsiva michina yefekitori. Nhasi, mhando dzakadai seARP dzinopa vatengi sarudzo yeARP2000, Inconel kana Custom Age 625 PLUS ine simba rakawanda rekudhonza.
"Nezvinhu zve8740, unogona kungobata psi dzinosvika 200,000 chete, dzinova 38-42 pachikero cheRockwell, uye ndipo panotangira mufaro," akadaro Raschke. "Kana ukaedza kuisimudza, uchaneta mapini emusoro. Unofanira kusarudza zvinhu zvinoshanda pazvinofanira kuita."
ARP 2000 yakashanda zvakanaka pa220,000 psi uye, sekureva kwaRaschke, yakanga ichiri nehunyanzvi hwakanaka hwekuneta uye kugona kuchinjika zvakanaka pamitoro yakawanda yeclamp. Kubva ipapo, ARP inopa zvinhu zvayo zvezera.
"Chimwe chezvinhu zvakanaka nezveCustom Age ndechekuti isimbi isingakanganisike isingakanganisike," akadaro Raschke. "Ine simba guru rekudhonza (260,000+ psi) saka unogona kuizunza woramba uchifara. Isimbi isingakanganisike zvakare, dambudziko nemadhiziri nderekuti ane kupisa kwakawanda, hunyoro, utsi - ndizvozvo chete "Hazvina kufanana nemidziyo yesimbi yakajairika. Ngura inoburitsa hydrogen, uye hydrogen embrittlement inogona kukuvadza zvinosunga. Kana ukapisa zvakanyanya ma stud kuti asimbise, uchava nengura inokonzerwa nengura. Mikana yematambudziko e hydrogen embrittlement iri kuwedzera kaviri."
Ehe, kwete chete kuti chinhu chacho chine simba pahuro rinoenderana nezvaunoda, asiwo saizi yacho. Kazhinji, mabhaudhi emusoro e12mm anogona kushandiswa kune akawanda maapplication eCummins. Zvisinei, vamwe vanhu vanoshanda zvakanaka vanogona kushandisa 14mm studs, 9/16 studs, kana kunyange 5/8 studs.
"Kazhinji, maCummins enyu ese emufekitori anenge aine ma studs e12mm," akadaro Ziegler. "Munyika yekumhanya, tagara tichishandisa 14mm kana 9/16 kuti tiwane torque yakakwira. Mabhaudhi emusoro emota yangu yemujaho anorema kusvika 250 ft.lbs. Ma 12mm iwayo ane 125 ft.lbs. Musiyano mukuru pakubata, asi zvakare zvakasiyana zvikuru."
Raschke akati vanhu vazhinji vekuCummins vakatanga kuchera ma stud makuru nekuda kwekuti vakanga vasina zvinhu zvakasimba zve stud kare. Zvino, nekuda kweARP, vazviita.
“Kunyange zvazvo vanhu vachiri kuda kushanda nemabhuroko, tinovapa zvinhu zvepamusoro,” akadaro. “Mhinduro yedu inowanzo kuve yekugadzira zvisungo zvemhando yepamusoro zvekushandisa mufekitori. Kana uchida kuchinja chimwe chinhu, dhipatimendi redu rehunyanzvi rinopenga. Takashanda pamotokari dzakasiyana siyana dzedhiziri. Vagadziri vanoita izvi, semuenzaniso, Shade, Heisley, Wagler nedzimwe”.
Kunyange zvazvo dzimwe nguva saizi yakakura ichinzwika zviri nani, Raschke ane yambiro dzinoenderana nebhuroko rako, musoro, uye zvaunofanira kuita kuti ushandise ganda rakakura.
“Nemaburi aya, vamwe vanhu vanotoshandisa 9/16 kana 5/8,” akadaro. “Pakupedzisira, unogona kuisa stud yakakura, asi rusvingo rwesirinda haruzoitsigire, kana kuti hapana nzvimbo yegasket yemusoro wesirinda, uye uchaparadza bhokisi. musoro hauna kusimba zvakakwana kuti ubate ma clamp akakwirira Mitoro inorema? Pane zvinhu zvakawanda zvekufunga nezvazvo pane kungoisa chimwe chinhu chakasimba. Unofanirawo kuva nemuchina wekuwachisa musoro une hunhu hwekuvaka kuti ubate izvi.
"Kune gasket ine mativi akawanda iri kutengeswa nhasi, unofanirwa kuva nezvisungo zvinorerutsira mota yemumugwagwa pane mota yemujaho, nekuti nemota yemujaho unogona kuibvisa woigadzirisa kakawanda, nepo mota yemumugwagwa ichizoda kufambiswa nemakiromita mazana ezviuru. Haugone kudzikamisa headrest, uye haugone kuikudza nekuidzvanya."
Zeigler akapindura kune mashoko aya nekutaura kuti ma stud makuru kana zvinhu zvinorema hazvidiwi muzviitiko zvakawanda.
"Kana iri app inozvininipisa isina kana chinhu chisina musoro, saka hapana chikonzero chekushandisa mari yakawanda kudaro," akadaro Ziegler. "Kana basa racho rikaitwa nemazvo, hapana dambudziko richavepo nemabhaudhi akanaka ane mawasher akanaka uye kugadzirira kwakanaka."
Sezvinoitwawo nemabasa mazhinji einjini, kuita basa nemazvo kunobudirira ne99%. Izvi zvinoshandawo pakusunga bhaudhi remusoro. Takasangana naJustin paZeigler Diesel Performance kuti tione Gator Fastener ichiisa seti yemabhoti emusoro e12mm einjini yeCummins 24 valve.
Pakarepo, Justin akarumbidza Gator nekurongedza kwayo uye kuratidzwa kwayo. Zvidimbu zveGator neARP zvinouya mubhokisi rehukuru hwakafanana, iro rinosanganisira hardware inodiwa, madhiramu ane mazita, uye mirairo yekuisira. Zvidimbu zveARP zvinowanzoiswa mumabhurashi epurasitiki ega ega uye nzungu newashers mumabhegi epurasitiki. Nezvikorekedzo zveGator, zvidimbu zvinoiswa mubhokisi repurasitiki rakanaka, chidimbu chimwe nechimwe chine chivharo chepurasitiki chekudzivirira shinda, uye washers nenzungu zvinouya mumabhegi ega ega. Chimwe chezvinhu zvakasiyana zvikuru ndeyekunyorovesa kwazvinopihwa. ARP inopa pasuru diki yemafuta uye Gator inopa chubhu hombe yemafuta eAMSOIL.
Usati waisa ma stud uye mushure mekudira pombi mugomba rega rega, kuchena kwakakosha kudzivirira matambudziko gare gare.
"Chinonyanya kukosha ndechekutarisa pakuchena," akadaro Ziegler. "Kana wabvisa maburi, unofanirwa kuafuridza nemhepo wopukuta zvese nebrake cleaner kuti uve nechokwadi chekuti zvese zvatinazvo zvakachena zvikuru tisati taisa mapedhi pamusoro."
Kiti yeCummins Gator stud inouya nema stud makumi maviri nematanhatu - ma stud matanhatu akareba kunze kwemusoro uye ma stud makumi maviri mapfupi mukati. Stud yega yega inozorwa mafuta ekuisa isati yaiswa mumusoro nepablock. Kufanana nema stud eARP2000, aya ma 12mm alligator anoda matanho matatu e torque kuti asvike 125 ft-lbs. (40, 80 uye 125). Kune rumwe rutivi, ma stud eARP 625 anokwira kusvika 150 ft-lbs. (50, 100, 150). Mirayiridzo yemhando dzese inotsanangura zviri nyore maitiro ekuputira stud panzvimbo.
Sezvambotaurwa, ARP yakagadzira zvese zvinosungirirwa, saka zvinokurudzirwa kuti uzviise pa80% chete, kana uchida kuti zvive zvakasimba kuti zviwedzere, 20% yekuisa machira inowanikwa. Gator kana ARP havakuudze kana machira avo anogona kushandiswazve. Justin anogona kukuudza wega zvaunogona.
"Makore mashoma apfuura, tarakita yangu yaive nemaARP stud akafanana einjini shanu dzakasiyana," akadaro. "Ndakaayera uye hapana chakatambanuka kana kuchinja, saka ndinoashandisa nguva dzese uye handina kumbova nedambudziko."
Kuisa stud kunogona kutora maawa mana kusvika matanhatu zvichienderana nebasa. Kana usina muchina wako wega, chinhu chega chausingakwanise kuita ndechekudzima musoro kuti upedzise.
Zvose zviri zviviri, hairdpins haisi yepamusoro-soro, uye haisi kuigadzirisa, asi uchiri kuda kuva nechokwadi chekuti uri kuita basa nemazvo, sezvo mhedzisiro yekuzviita zvisizvo inogona kuva nenjodzi.
“Chinhu chikuru ndechekusarudza musanganiswa wakaratidzwa,” Raschke anopa zano. “Vanhu vanoenda pa internet vosarudza iyi turbocharger, iyi injector, iyi musoro neiyi ring of fire, uye vanosanganisa zvinhu izvi zvese pamwe chete asi hazvishande. Vanoshandisa mazano evanhu vana kana vashanu vakasiyana pane kusarudza musanganiswa unoenderana nezvavanoda. Paunenge uchigadzira chero chinhu, unofanirwa kugara uchitarisa mufananidzo mukuru.
"Unofanira kuva nemawashers akakodzera, mutoro weclamp wakakodzera, uye mawashers emusoro. Kana wangosvika pakushanda kwakanyanya, unobva watanga kufarira ma firering nezvimwe zvakadaro."
Sekureva kwaZeigler, havasi vanhu vazhinji vanonzwisisa zvisizvo kana zvasvika pakugadzira spikes, asi kugadzirira kwavo.
"Kuve nechokwadi chekuti nzvimbo yedeki yakachena kwakakosha, kunyanya kana uchishandisa mawashers aya esimbi ane laminated - kupedzisa kwenzvimbo kunofanirwa kunge kwakanaka," akadaro Zeigler. "Unoda kuti kupedzisa kwenzvimbo kugare kwakafanana."
Nhasi uno, chikamu chega chega cheinjini chinopa vatengi sarudzo dzakasiyana-siyana. Zvisinei, michina yeinjini inogona kunge iri imwe yenzvimbo shoma apo ARP ndiyo inonyanya kusarudzwa zvichibva pamhando, ruzivo uye chigadzirwa. Kutonga ikoko kuchiri kure nekuva nechokwadi, asi vatambi vakawanda vari kupinda mumusika, vakaita seGator Fasteners, uye matambudziko echangobva kuitika ekutengesa zvinhu ari kupa vamwe mukana.
"Hapana anogona kukanganisa kubudirira kweARP," anobvuma Ziegler. "Zvisinei, ndinofunga kuti Gator Fasteners inogona kubudirira kana ikasabudirira pamutengo. Mutengo wacho wakanaka uye mhando yacho iri pachokwadi. Ndinofunga kuti ingava sarudzo yakanaka kwazvo, kwete zvimwe zvinhu zveARP, nekuti ikozvino tamirira kwemwedzi yakati wandei."
Raschke akabvuma kuti ARP iri kutarisana nematambudziko sezvo vagadziri vazhinji vachinetsekana nezvinodiwa nevanhu. Kambani iyi iri kushanda kuti ideredze nguva yekumirira uye kuwedzera huwandu hwezvinhu zvinobuda, akadaro.
"Zvakaoma kukunda zvaunopihwa neARP, asi Gator Fasteners inoita seyakaenzana."
Nguva yekutumira: Nyamavhuvhu-24-2022
