Hyundai G4EK cav
Qhov no yog 1,5-liter engine ntawm G4 series, tsim nyob rau hauv lub sij hawm 1991-2000. Lub ntsiab conveyor yog nyob ntawm cov nroj tsuag hauv Ulsan. G4EK lub cev muaj zog tau nruab nrog ib lub camshaft. Nws muaj 3 versions: tsis tu ncua, turbocharged thiab 16-valve G4FK.
Kev piav qhia ntawm lub cav G4EK
Nws tau raug hu ua lub embodiment ntawm qhov zoo tshaj plaws qualities uas lub teb chaws lub rooj sib txoos ntawm lub xyoo pua 21st yuav tsum muaj. Lub cav yog heev reminiscent ntawm nws subcompact counterparts G4EB thiab G4EA. Nws yog kev txhim khu kev qha, kev lag luam, yooj yim los tswj, thiab tsis tshua muaj kev xaiv ntawm hom roj.
Nws yog noteworthy tias G4EK engine yog Ameslikas tsim los ntawm Mitsubishi. Hyundai engineers tam sim ntawd pom nws, lawv nyiam nws, thiab tawm lawv mus. Lawv hloov lub npe ntawm 4G15 rau lawv tus kheej. Txawm li cas los xij, lub cav tsis muaj sia nyob txhua qhov chaw so.
Cia peb saib cov yam ntxwv ntawm G4EK lub zog hluav taws xob.
- Tsis muaj lub tshuab nqa hydraulic tsis siv neeg ntawm no, yog li tus tswv yuav tsum tsis tu ncua (txhua 90 txhiab km) kho cov li qub. Ntau tus neeg tsis nco qab qhov no, thiab raug yuam kom qhib tsuas yog thaum nws pib khob nyuaj.
- Lub valve clearances ntawm G4EK yuav tsum yog 0,15mm inlet thiab 0,25mm tso. Cov txiaj ntsig ntawm ICE txias yog txawv dua li ntawm qhov kub.
- Siv lub sijhawm tsav tsheb. Cov chaw tsim khoom qhia tias nws yuav kav ntev li 100 txhiab km, tab sis qhov no tsis zoo li. Nws yog ib qho tsim nyog los saib xyuas cov xwm txheej ntawm cov roj hmab ib ntus, txij li thaum nws tawg, lub valve khoov.
- Lub tog raj kheej ntawm lub cav combustion sab hauv no ua haujlwm raws li 1-3-4-2 scheme.
| Atmospheric version | Turbo version | 16-valve G4FK | |
|---|---|---|---|
| Qhov tseeb ntim | |||
| Lub kaw lus muaj zog | |||
| Internal combustion engine zog | 88 - 91 HP | 115 hp | 99 l. los ntawm. |
| Torque | 127 - 130 Nm | 171 Nm | |
| Lub tog raj kheej thaiv | |||
| Thaiv lub taub hau | aluminium 16 v | ||
| Lub tog raj kheej taub | |||
| Piston mob stroke | |||
| Compression piv | 10 | 7,5 | 9,5 |
| Hydraulic compensators | |||
| Sijhawm tsav | |||
| Cov theem ntsuas | |||
| Kev qhauj nqaj tawv | tsis muaj | Garrett T15 | tsis muaj |
| Hom roj zoo li cas | |||
| Roj hom | |||
| Ib puag ncig cov chav kawm | |||
| Cov peev txheej kwv yees | |||
| Roj noj (nroog / txoj kev loj / sib xyaw), l / 100 km | |||
| Lub tsheb twg koj tau nruab rau? | |||
-
- atmospheric version
-
- turbocharged version
Disadvantages
Muaj ob peb tug ntawm lawv.
- Cia peb pib nrog nce thiab ntab nrawm ntawm qhov tsis ua haujlwm. Qhov no yog yuav luag qhov teeb meem feem ntau nrog txhua G4s. Thiab nws yog txhua yam rau txim rau lub throttle valve, uas muaj ib tug tshwj xeeb tsim. Ib tug tshiab thawj, los yog zoo dua, analog throttle los ua ke yuav daws tau qhov teeb meem ceev.
- Qhov teeb meem loj thib ob ntawm lub cev muaj zog yog qhov muaj zog vibrations. Lawv kuj muaj feem ntau pom ntawm txhua tus qauv ntawm koob. Raws li txoj cai, kev ua haujlwm tsis zoo yog cuam tshuam nrog kev hnav ntawm lub hauv ncoo uas ruaj ntseg lub cav rau lub cev. Feem ntau yog vim li cas nyob rau hauv lub kiv puag ncig ntawm nees nkaum, uas yuav tsum tau tsa me ntsis.
- Qhov teeb meem thib peb yog pib nyuaj. Yog tias cov roj twj tso kua mis txhaws, koj yuav tsum tau tshem nws, disassemble nws lossis hloov nws. Lwm qhov laj thawj tej zaum yuav muab zais rau hauv lub qhov hluav taws xob, uas dej nyab hauv qhov txias. Raws li cov kws tshaj lij, nws tsis tsim nyog siv lub cav G4EK thaum lub caij txias.
- Tom qab 200 txhiab km, roj zhor pib. Hloov cov piston rings daws qhov teeb meem.
Nws feem ntau lees txais tias ua ntej 100th khiav, G4EK tsis tshua muaj teeb meem. Yog lawm, yog tias koj siv lub tsheb kom raug, tsis tshua muaj tsav thaum lub caij ntuj no, tsis txhob thauj lub cav. Tsis tas li ntawd, qhov muaj pes tsawg leeg ntawm cov roj thiab cov roj tau nchuav yog qhov tseem ceeb heev.
Hom roj zoo li cas
Cov chaw tsim khoom muaj ntau txoj kev xaiv. Rau Russia, cov roj nrog cov ntsuas ntawm 10W-30, 5W-40 thiab 10W-40 tau ua pov thawj lawv tus kheej zoo tshaj plaws. Raws li rau cov tuam txhab, qhov no tsis muaj teeb meem tiag tiag, txawm hais tias nws raug pom zoo kom them sai sai rau lub ntiaj teb nto moo hom. Piv txwv li, xws li Mannol.
- Txhua huab cua roj Mannol tiv thaiv 10W-40. Qhov no yog ib tug semi-synthetic, tsim rau ib tug atmospheric roj av chav tsev.
- Mannol Extreme 5W-40 universal roj yog qhov zoo tshaj plaws rau hauv lub turbocharged version ntawm Korean cav.
- Tshwj xeeb Mannol Gasoil Ntxiv 10W-40 yog tsim rau lub cav roj ntuj. Niaj hnub no, ntau tus tab tom hloov lawv lub tsheb los ntawm roj av mus rau LPG.
| Mannol tiv thaiv 10W-40 | Mannol Extreme 5W-40 | Mannol Gasoil Ntxiv 10W-40 | |
|---|---|---|---|
| Qib API zoo | SL / CF Cov | SN/CF | SL / CF Cov |
| Cov khoom ntim | 5 l | 5 l | 4 l |
| Hom | Semi-hluavtaws | Khoom cua | Semi-hluavtaws |
| SAE viscosity qib | 10W-40 | 5W-40 | 10W-40 |
| Alkaline tooj | 8,2 g KOH/kg | 9,88 g KOH/kg | 8,06 g KOH/kg |
| Ncuav kis | -42 ° C | -38 ° C | -39 ° C |
| Flash point COC | 224 ° C | 236 ° C | 224 ° C |
| Qhov ceev ntawm 15 ° C | 868 kg / m3 | 848 kg / m3 | |
| Viscosity Performance index | 160 | 170 | 156 |
| Viscosity ntawm 40 ° C | 103,61 Ib | 79,2 Ib | 105 Ib |
| Viscosity ntawm 100 ° C | 14,07 Ib | 13,28 Ib | 13,92 Ib |
| Viscosity ntawm -30 ° C | 6276 PIB | 5650 PIB | 6320 PIB |
| Tolerances thiab Kev Ua Raws Cai | ACEA A3/B3, VW 501.01/505.00, MB 229.1 TSI | ACEA A3/B4, MB 229.3 | ACEA A3/B3, VW 501.01/505.00, MB 229.1 TSI |
Raws li cov roj lim, nws pom zoo kom xaiv SM121. SCT ST762 ua pov thawj tias yog qhov zoo tshaj plaws roj lim. Cov dej txias kuj tseem siv tau los ntawm Mannol - cov no yog cov tshuaj tiv thaiv kab mob ntsuab thiab daj tsim rau kev siv txhua xyoo.
| JoeCornwell | Puas yog lub taub hau 16-valve haum es tsis yog lub taub hau 12-valve, hais, los ntawm Accent 2008? Visually, lub tog raj kheej taub hau gasket yog ib qho rau ib qho. |
| lus 79 | Kuv tseem tsis paub dab tsi valve clearances yuav tsum tau teem. Hauv cov yam ntxwv ntawm qee qhov khoob thiab hauv cov lus piav qhia ntawm lwm tus |
| Jepard | Ua raws li phau ntawv qhia |
| Kev 91 | Tsis muaj teeb meem hais saum toj no. Kuv tsis tau nce mus rau hauv lub cav, kuv twist nws mus rau qhov siab tshaj plaws, qhov tsis zoo tsuas yog tias nws twitched ntawm qis speeds thaum pib, Kuv nrhiav tsis tau vim li cas, lub txim plugs, lub clutch xov hlau yog tshiab, thiab kuv muag nws |
| EverGreen | tswm ciab NGK tsis txais kuv lub cav. Tsuas yog Bosch xwb, tsuas yog silicon xwb, tsuas yog kim kim. Hauv pem teb ntawm lub tsheb yog los ntawm Mitsubishi. |
| Fentillator | Thiab koj puas tau siv lub tshuab hluav taws xob turbo, lossis nws puas yog Mr., dab tsi ntaus rau ntawm huab cua los ntawm kev ua txhaum?) Qhov no yog li cas kuv tau txais ntawm lub teeb ci. Tus tswv yav dhau los muaj tswm ciab muab los ntawm kev xav. Tsuas yog nag hmo kuv xav hloov, damn nws. |
| EverGreen | Yeej yog turbo. Muaj tseeb iridescent. Nws tau tsav tsheb, tab sis tsis nrawm li ntawm Bosch. Thaum kuv nqa lub tsheb, muaj Bosch lub txim hluav taws xob los ntawm Camry uas tuaj ntawm lub Hoobkas. Lawv yog silicon, lawv tsav 10000 rau lawv, thiab thaum thawj MOT lawv tau hloov thiab muab rau kuv lub tsheb. Glitches dhau lawm, lub tsheb yog frisky. Tab sis tom qab ntawd, twisted thiab tawg 1 tswm ciab. Bosch muab ob qho tib si zoo tib yam thiab silicon, tab sis tsis zoo ib yam. Ngk ib yam. Thiab Tui coj kim dua thiab yog, frisky. |
| Fentillator | Auj, thiab cov li qub yuav khoov, yog, vim tsis muaj valve recesses nyob rau hauv lub piston) |
| pem 58 | Tshaj tawm tag nrho cov kev kho thiab siv cov ntaub ntawv ntawm lub cav G4EK, Hyundai S Coupe 93 1.5i, 12 V. Qhov kev txiav txim ntawm kev ua haujlwm ntawm lub tog raj kheej: 1-3-4-2; XX rpm: 800 +-100 rpm; Compression (tshiab cav): 13.5 kg/cm2 thiab 10.5 kg/cm2 (turbo); Valve clearances: - inlet - 0.25 hli. (0.18 hli - txias) thiab qhov hluav taws xob - 0.3 hli. (0.24 hli - txias); Ignition system: - pib UOZ - 9 + -5 degrees. rau TDC; Luv luv Circuit Court winding tsis kam (Poong Sung - PC91; Dae Joon - DSA-403): 1st - 0.5 + - 0.05 Ohm (terminals "+", thiab "-") thiab 2nd - 12.1 + - 1.8 KOhm (terminal "+" thiab BB tso zis); Kev ua haujlwm ntawm cov xov hlau tawg (pom zoo): Central hlau -10.0 KΩ, 1-lub tog raj kheej -12.0 KΩ, 2nd -10.0 KΩ, 3rd - 7.3 KΩ, 4th - 4.8 KΩ; Qhov sib txawv ntawm cov tswm ciab (pom zoo: NGK BKR5ES-11, BKR6ES (turbo) Champion RC9YC4. RC7YC (turbo):- 1.0 - 1.1 mm (turbo -0.8 - 0.9 mm); Sensors: DPKV - Resistance 0.486 ° - 0.594 hli C., OL Resistance - 20-2.27 KΩ ntawm 2.73 ° C 20-290 Ω ntawm 354 ° C; Txheem - 2.55 kg, thiab nrog lub tshuab nqus tsev tshem tawm. hose nrog siab regulator - 3.06 kg |
