Nissan KA20DE injini
Iyo KA20DE peturu injini ine mapatya-shaft cylinder musoro yakaonekwa muna 1991 sekutsiva iyo 2,0-litre Z20 (OHC NA20S muchizvarwa chechipiri Nissan Atlas). Cheni inoshandiswa mukutyaira kwegasi yayo yekugovera nzira (nguva) (cheni meshini, iyo inosiyaniswa nekupfeka kuramba, kushanda chinyararire, kuramba kushanduka kamwe kamwe kwekushisa, pasina mubvunzo inovimbika kupfuura mabhandi ane mazino erabha).
Kutsiva kwayo chinhu chisingawanzoitiki, chinoitika kunyanya mushure mekumhanya kweanopfuura 300 zviuru zvemakiromita (zvinokurudzirwa kuita bvunzo yekudzivirira mushure me100 zviuru km). Kupfeka kwakakosha kunozviratidza muchimiro che:
- ruzha rwakawedzera
- tensioner tsvimbo yekubuda
- vharafu nguva yekuchinja nekuda kwekusvetuka kweketani ne 1 - 2 mazino (akaiswa nekombuta diagnostics).
Kutsiviwa kwecheni kunofanirwa kuitwa mukuteerana nechaiyo match yenguva dzemaki (kumisikidzwa nemakasi pamaketani macheni anoenderana nemamaki ari pamagiya e crankshaft uye camshafts anogona kukonzera kutadza kweinjini yemotokari).
Kucherechedza
Iro zita KA20DE rinomirira:
KA - Injini yakatevedzana (kubva mumutsara 4-cylinder chikamu),
20 - Vhoriyamu (2,0 malita),
D - Injini ine maviri pamusoro camshafts (DOCH),
E - Electronic mafuta jekiseni.
Iyo Nissan KA yakatevedzana inomiririrwa neiyo KA20DE, KA24E uye KA24DE zvikamu. Parutivi rwakanaka, inoratidzwa nekureruka, kuvimbika, kusimba, padivi rakashata - yakanyanya kudyiwa mafuta (ye KA20DE, 100 - 12 malita epeturu anopiswa pa15 km munzira yeguta, 8 - 9 malita munzira huru. , musanganiswa (10/15) - 10,5 l) uye kuoma kwekugadzirisa nekugadzirisa (kunyanya mukuenzanisa neToyota), iyo inosanganiswa neine dense "packing" yemanodhi pasi pehood.
Iyo mota sosi inotaura nezve kuvimbika kwakanyanya uye kusimba kweinjini - zvakange zvisingagoneke kuwana data yefekitari, mukuita, semuenzaniso, yeNissan Caravan, inopera makiromita anopfuura zviuru mazana matatu (zvichienderana nekugadzirisa kunobvisa anenge 300). hp kubva kumavhiri - kuisa manifold, throttle dampers, camshafts ane zvitubu, cylinder head porting, lightweight forged pistons for a high (~ 200) compression ratio uye matanda ekubatanidza, majekiseni ... - inopera kupfuura 11 zviuru zvemakiromita. )
Chiyero cheinjini maererano ne drive2.ru ndeye 4+.
Mota dzine KA20DE injini
Iyo injini yekupisa yemukati (ICE) KA20DE yakaiswa pane anotevera maNissan modhi (iyo nhamba inoroverwa kubva padivi peanopotera manifold panosangana injini negiya bhokisi):
- Atlas 10 2000 Super Low GE-SH4F23 (1999-2002), TC-SH4F23 (2003-2005), H2F23 (1999-2003);
- Caravan GE-VPE25 (2001 г.), LC-VPE25 (2005 г.);
- Datsun GC-PD22 (1999 - 2001);
pamwe neIsuzu COMO GE-JVPE25-S48D 2001 - 2003, Isuzu ELF ASH2F23, Isuzu Fargo JVPE24.
Motokari dzese dzakanyorwa dzinoratidzwa ne-ultra-low content yezvinhu zvinokuvadza mumagasi emhepo - injini ine LEV system (E-LEV index - emissions ndeye 50% yakachena kupfuura 2000, 2005 zviyero). Iyo unit inomhanya pamusanganiswa wemhepo nepeturu ine chiyero che40: 1.
Technical specifications
Iwo makuru tekinoroji paramita anopiwa mutafura:
| Zita | ukoshi |
|---|---|
| Cylinder head | DOHC, 4 masilinda |
| Cylinder block zvinhu | simbi |
| Injini vhoriyamu, cm 3 | 1998 |
| Sanganisa kupa | kutora manifold / carburetor jekiseni |
| Simba reinjini, h.p. (kW) | 120 (88) pa5200 rpm |
| Zvinonetsa, mm | 86 |
| Kurohwa kwepisitoni, mm | 86 |
| Maximum torque, Nm (kg-m) / rpm | 171 (17) / 2800 |
| Kudzvinyirira | 9.500:1 |
| Fuel | 92, 95 |
| Crankshaft bearings, pcs. | 5 |
| Nguva | cheni |
Huwandu hwemafuta akakomberedzwa ndeye 4,1 malita. Kutsiviwa kunokurudzirwa mushure me7 - 500 km (kushandiswa kunenge 15 g pa 000 km). Injini inonyatsonzwa kune unhu - iwe unofanira kusarudza yepakutanga kubva ku "ye petrol" yakatevedzana ine viscosity ye500W-1000, 5W-30, 5W-40, 10W-30.
Kana iyo KA20DE ikatadza, unogona kukwidziridza kusvika ku2.0-liter NP300 ine 114 hp, yakagadzirwa kubva 2008 kusvika nhasi.
