Mazda cx 7 igwe

Mazda cx 7 bụ nke klaasị SUV ma bụrụ ụgbọ ala Japan dị n'etiti nwere oche ise.

Ihe karịrị afọ 7 agafeela kemgbe e kere Mazda cx 10. Agbanyeghị, ewepụtara ya n'ihu ọha na Jenụwarị 2006 na Los Angeles Auto Show.

Ntọala maka okike ya bụ echiche nke crossover a na-akpọ MX-Crossport, nke ekpughere ntakịrị oge, na 2005. Mwepụta nke nnukwu mmepụta nke Mazda CX 7 mere n'oge opupu ihe ubi nke 2006 n'ụlọ ọrụ ụgbọ ala nke nchegbu na Hiroshima. Ọ bụ ihe kwesịrị ịrịba ama na crossover kpalitere mmasị dị ukwuu n'etiti ndị ọkwọ ụgbọala na-amasị ngwá ọrụ siri ike.

Maka ntụaka! Iwao Koizumi, onye na-emepụta ihe nke Mazda, na-ekwu na ọ bịara na ọdịdị nke crossover a na ebe mgbatị ahụ, nke na-emesi mpụta nke ụgbọ ala ahụ ike. E kwuwerị, imewe nke CX-7 tụgharịrị bụrụ egwuregwu na ime ihe ike ma n'ime ma n'èzí!

Afọ anọ ka e mesịrị, e megharịrị ihe nlereanya ahụ, mgbanwe bụ isi nke bụ ọdịdị nke ọdịdị ihu ụgbọ ala nke ụgbọ ala ahụ. Mazda cx 7 kwụsịrị na 2012, naanị afọ isii ka ewebata ya. Ndị nlekọta ụlọ ọrụ ahụ kpebiri ịkwụsị mmepụta nke crossover a, bụ nke na-ewu ewu nke ukwuu, n'ihi ntọhapụ nke ụdị ọhụrụ.

Maka ntụaka! Onye bu ụzọ Mazda cx 7 bụ Mazda Tribute ama ama, onye nọchiri ya bụ crossover Mazda CX-5 ọhụrụ!

Ọ bụghị ihe nzuzo na e mepụtara crossover na ikpo okwu ọhụrụ kpamkpam, nke e mere kpọmkwem maka ụgbọ ala a.

N'agbanyeghị nke a, akụkụ dị mkpa nke nkeji, akụrụngwa na usoro nke Mazda CX 7 bụ ihe agbaziri sitere na ụdị ndị ọzọ sitere na Mazda. Dịka ọmụmaatụ, a na-ewepụ nkwusioru n'ihu kpamkpam site na Mazda MPV minivan, yana dịka ndabere maka azụ, ndị mmepe kpebiri iwepụ nkwusioru site na Mazda 3, nke nwere obere mgbanwe.

Mbufe ụgbọ ala niile, nke ejirikwa crossover gosipụtara, ketara site na Mazda 6 MPS. Na mgbakwunye, Mazda nke ọgbọ nke isii nyere ndị nwe CX-6 engine derated nke nwere ike nke 7 hp. Nfefe ahụ bụ ngwa ngwa "Active matic" na-agba ọsọ isii, nke nwere ọrụ ntụgharị aka.

Ekwesịrị ịmara na Mazda CX-7 nwere usoro nchekwa nke gụnyere ihe ndị a:

1. Akpa ikuku isii;
2. Sistemụ Nkwụsi ike (DSC);
3. Sistemụ mgbochi mkpọchi (ABS);
4. Enyemaka breeki mberede (EBA);
5. Usoro nchịkwa traction (TSC).

Nkọwapụta Mazda cx 7

Tupu ịkọwapụta njirimara teknụzụ nke ụgbọ ala a, ọ dị mkpa ịkọwapụta na enwere mgbanwe dị iche iche dabere na mpaghara nnyefe, nke ọ bụla nwere ọkọlọtọ na ụdị edozigharị:

1. Russia;
2. Japan
3. Europe;
4. U.S.

N'okpuru ebe a bụ tebụl na-egosi njirimara teknụzụ nke engine nke ejikere crossover:

Russia	Japan	Europe	United States
Akara engine	L5-VE L3-VDT	L3-VDT	MZR-CD R2AA MZR DISI L3-VDT	L5-VE L3-VDT
Olu igwe, l	2.5 2.3	2.3	2.2 2.3	2.5 2.3
Ike, hp	161-170 238-260	238-260	150 - 185 238 - 260	161-170 238-260
Torque, N*m	226 380	380	400 380	226 380
Mmanụ eji	AI-95 AI-98	AI-95, AI-98	Mmanụ dizel; AI-95, AI-98	AI-95 AI-98
Fuel oriri, l / 100 km	7.9 - 11.8 9.7 - 14.7	8.9 - 11.5	5.6 - 7.5 9.7 - 14.7	7.9 - 11.8 9.7 - 14.7
enginedị engine	Mmanụ ụgbọala, in-line, 4-cylinder; Mmanụ ụgbọala, in-line, 4-cylinder turbocharged	Mmanụ ụgbọala, in-line, 4-cylinder turbocharged	Diesel, in-line, 4-cylinder turbocharged; Mmanụ ụgbọala, in-line, 4-cylinder turbocharged	Mmanụ ụgbọala, in-line, 4-cylinder; Mmanụ ụgbọala, in-line, 4-cylinder turbocharged
Ozi nkowa mgbakwunye banyere engine	Ngwunye mmanụ ọkụ nkesa; Ngwunye mmanụ ọkụ ozugbo, DOHC	Ngwunye mmanụ ọkụ ozugbo, DOHC	Ntụtụ mmanụ ụgbọ oloko nkịtị, DOHC; Ngwunye mmanụ ọkụ ozugbo, DOHC	Ngwunye mmanụ ọkụ nkesa; Ngwunye mmanụ ọkụ ozugbo, DOHC
Sịlịnda dayameta, mm	89 - 100 87.5	87.5	86 87.5	89 - 100 87.5
Piston strok, mm	94 - 100 94	94	94	94 - 100

Dabere na tebụl dị n'elu, anyị nwere ike ikwu n'enweghị nsogbu na ahịrị engine nke Mazda CX-7 enweghị nhọrọ dịgasị iche iche. Enwere naanị nhọrọ injin combustion 3 dị n'ime - otu ike mmanụ dizel na mmanụ mmanụ abụọ.

A na-akpọ nke mbụ MZR-CD R2AA, nwere ntụgharị nke 2,2 lita ma kwadebere ya na turbocharger, nke na-enye ya ohere ịmepụta 170 hp, osooso site na 0 ruo 100 km / h na-ewe 11,3 sekọnd, na nkezi mmanụ ọkụ bụ 7,5. XNUMX. lita. N'okpuru bụ foto nke injin a n'ime ụlọ injin:

Maka ntụaka! CX-7 crossovers, bụ ndị chịkọtara maka ahịa Europe, bụ nke a kwadebere ya na sistemụ nhicha gas (SCR)!

E ketara engine petrol L3-VDT nke nwere olu nke lita 2,3 site na CX-7 site na Mazda 6 MPS. Ọ gụnyere sistemu ịgba mmanụ ọkụ, turbocharging na intercooler. A na-etinye engine a ma na ụgbọ ala ndị nwere akwụkwọ ntuziaka, nke mere ka o kwe omume ịnweta ike nke 260 hp, na iji ngwa ngwa ngwa ngwa isii, n'ihi nke a na-ebelata ike na 238 hp.

A ghaghị imesi ya ike na nsụgharị abụọ nke ike a anaghị adị oke ọnụ, n'ihi na dịka data paspọtụ si kwuo, oriri mmanụ na-eru 11 - 11,5 l / 100 km na okirikiri jikọtara ọnụ. Otú ọ dị, n'ihi ọnụnọ nke turbine, CX-7 crossover nwere ezigbo osooso ike - 8,3 sekọnd na 100 km / h. N'okpuru bụ L3-VDT n'otu n'ime katalọgụ ndị Japan:

Nke ikpeazụ nke abụọ petrol engines, na a ntughari nke 2,5 lita, arụnyere na post-restyling nsụgharị nke Mazda cx 7. Nke a engine dị iche site n'eziokwu na ọ dịghị turbine na a na-ewere dị ka ikuku ike unit. Ike ya bụ 161 hp, osooso ruo 100 km / h na-ewe 10,3 sekọnd dị ka data paspọtụ si dị, na oriri mmanụ na-agbakọ na okirikiri.

A na-akpọ engine a L5-VE ma na-arụ ọrụ na njikọ nke ngwa ngwa ngwa ngwa ise. A na-achọta ya n'ụdị CX-7 na-agba ọsọ n'ihu, nke e bu n'obi maka ahịa America. E nwekwara ụdị Russian nke L5-VE Ingine combustion engine, nke na-arụ ọrụ na ntinye akwụkwọ ntuziaka na-enye gị ohere ịnweta ike nke 170 hp.

Kedu engine ịhọrọ Mazda CX-7 na

Mgbe ị na-ahọrọ engine, ị ga-ebu ụzọ buru n'uche na mmasị gị. Dịka ọmụmaatụ, maka otu onye ọkwọ ụgbọ ala, ihe dị mkpa dị mkpa bụ ike nke ụgbọ ala ahụ, oke ọsọ ya. Maka ebumnuche ndị a, injin turbocharged L3-VDT kacha mma. Otú ọ dị, ọ bara uru ịghọta na supercharger ọ bụghị nanị na-agbakwụnye ike, kamakwa na-ebelata ndụ nke engine.

Na mgbakwunye, dị ka ndị nwe nke a ike unit, nsogbu na turbine na engine mmanụ agụụ na-enwekarị. Oke dị mkpa bụ oriri mmanụ, n'ihi na turbocharging na-abawanye ya nke ukwuu.

Dị ka o kwesịrị ịdị, maka ọtụtụ ndị ọkwọ ụgbọ ala, ntụkwasị obi injin, arụmọrụ na ndụ ọrụ dị mkpa karịa. Maka ebumnuche ndị a, injin L5-VE nke nwere ntụgharị nke lita 2,5 kacha mma.

N'ụzọ dị mwute, engine diesel MZR-CD R2AA, nke arụnyere na European nsụgharị nke CX-7, dị nnọọ obere na mba anyị. Otú ọ dị, ọ bụrụ na ị na-enwe ihu ọma ịchọta ụdị ụdị a, ọ ga-abụ ihe ọzọ dị mma na mmanụ ụgbọala na-achọsi ike. Igwe mmanụ dizel nwere arụmọrụ na ndụ ọrụ ka ukwuu, ma nweekwa traction ka ukwuu.

Kedu injin kacha ewu ewu n'etiti ndị nwe Mazda CX-7

Na mba anyị, ihe fọrọ nke nta ka ọ bụrụ ụgbọ ala Mazda CX-7 nwere engine turbocharged L3-VDT. Ma ọ bụghị n'ihi na ọ bụ nhọrọ kacha mma. Ihe bụ na ịchọta engine ọ bụla ọzọ na ahịa nke abụọ anyị bụ ọrụ siri ike.

Nke a engine na-enye ndị dị otú ahụ a siri ike crossover obi osooso ike, ma na a pụrụ ịdabere na ihe niile bụ kpamkpam ire ụtọ. Ya mere, nsogbu kachasị na engine L3-VDT bụ:

1. Supercharger (turbine). Ndị nwe ya mara na ngalaba a na-ada ọtụtụ mgbe, na-egosighi akara ọ bụla nke ọdịda n'ọdịnihu. Otú ọ dị, ọ bara uru ịtụle na ọtụtụ ndị nwe ha na-ebelata ndụ ọrụ nke supercharger site n'ịrụ ọrụ na-adịghị mma;
2. Mmụba iyi na yinye oge. Ọtụtụ ndị nwe ụlọ kwenyere na ọ nwere ike ịgbatị naanị 50 km;
3. VVT-i njikọ. Ọ bụrụ na mmejọ abụọ ndị ọzọ siri ike ịchọpụta ma ọ bụ gbochie, mgbe ahụ na njide ihe niile dị mfe karị. Isi ihe ịrịba ama nke ọdịda ya bụ ụda mgbawa mgbe ịmalite engine, ozugbo tupu ọdịda ya, ụda nke engine na-aghọ ihe siri ike, dị ka engine diesel.

Nkwanye! A na-eji injin turbo mmanụ ụgbọala na-eji mmanụ mmanụ na-abawanye. Maka L3-VDT, ụkpụrụ bụ 1 liter kwa 1 km. Ọ dị ezigbo mkpa iji nyochaa ọkwa mmanụ engine, n'ihi na ụkọ ya gụnyere ịba ụba ọ bụghị naanị nke turbine, kamakwa nke usoro engine niile!