Injin buldoza "Caterpillar": fasaha bayani dalla-dalla, kwatancin da kuma sake dubawa

A shekaru da haihuwa da kwarewa a samar da abin dogara da kuma tabbatar da tractors Caterpillar yarda da kamfanin samar da zantawar} ungiyoyin, amma ko da yaushe high quality-kayan aiki, wanda ya sami aikace a dukan duniya. Wannan ya shafi dukan bulldozers sanannen iri wakilci a wheelbase da kuma lura da bambancin a high da kuma low iko.

A engine, wanda yana amfani da wani injin buldoza "Caterpillar", ɓullo da suka tattaru a kamfanin shuke-shuke a raba shaguna. Daya daga cikin mafi iko wakilan da iri (D 11) yana mai naúrar nauyin fiye da 100 ton da wani shaye to 634 kW, da kuma mariƙin na fi suna fadin engine ya zama wani abin koyi D 3 tare da wani taro na 8 ton da kuma damar 56 kW.

A iri-iri model damar mai amfani a zabi injin buldoza "Caterpillar" wanda yana bukatar a lokaci daya ko wani abu, ko da kuwa masana'antu aikace-aikace: karafa, gina sifofi ko sauki surface jeri.

Features na fasahar "Caterpillar"

A gaskiya ma, kamfanin ta kayan aiki za a iya raba uku kungiyoyin: low, matsakaici da kuma babban iko.

1. Injin buldoza direban "Caterpillar" lalle ne haƙĩƙa godiya motsi, sirri da kuma ingantawa kananan kayan gudun da kuma daidaito na shiryawa. Irin wannan inji suna da kyau tabbatar a gina: leveling ƙasa surface, da samuwar hanya surface, leveling ƙasa, da dawowar irin cika, gama grading aiki da kuma wani matakan ga gyara shimfidar wuri.
2. Middle injin buldoza "Caterpillar" (R 9) daidaita direban samar da ikon, mai kyau controllability da maneuverability kyale tsakaita a cimma inganta yi daga kayan aiki a babba kudin akan rage aiki a kan yankin naúrar yankin. Middle irin - daya daga cikin mafi kyau zabin ga masu rinjaye na developers da kuma karafa masana'antu.
3. High-injin buldoza "Caterpillar" ne halin high ya dawo a kudi na maneuverability. A ire zane na asali raka'a da raka'a, manyan kayan aiki ne in mun gwada da sauki don kula, wanda ƙwarai rage downtime.

All iri uku fasahar "Caterpillar", daga mini-tarakta da mafi tsanani, kuma ƙato injin buldoza, su ne sauki amfani da godiya ga kyau tunani-fita ergonomics gwaninta a fagen iko da na'urorin da kuma hikima ya tsara taksi.

Bari mu duba a cikin mafi daki-daki, kowane irin dabara, ya kuma zayyana babban amfani ko rashin amfani da wani musamman model, shan la'akari da ra'ayoyin masana da kuma sake dubawa na masu.

"Caterpillar D 6"

Wannan tsari za a iya dangana ga talakawan ikon kungiyar. Industrial taro index of about 20 ton a kan crawler. Injin buldoza "Caterpillar" 6 Series da aka tsara da kuma samar takamaiman jobs in wuya sosai yanayin damina, ciki har da matsananci m kasa da dausayi.

Weight na na'ura da kuma babban alama na ripper damar wannan dabara aiki fita gaba daya da daskararre ƙasa a wani babba zurfin daskarewa, inda Sauran bulldozers kawai ba zai iya jimre.

zane Features

Har ila yau, ya kamata a lura shi ne ergonomic da kuma dadi sadarwarka ta taksi, wanda aka sanye take da duk model na kungiyar. Yana sanye take da interlock sauya duk haše-haše, atomatik watsa, wani rarrabe model na maƙura liba da kuma sauki sarrafa ruwa.

A bambance-bambancen versions levers suna sanye take da wani mallakar tajirai na'ura mai aiki da karfin ruwa drive inganta gogayya, wanda aka tsara "Caterpillar" a cikin aikin shagunan. Injin buldoza, fasaha bayani dalla-dalla wanda damar zartar da duk "lafiya" aiki, tana da wani enviable bukatar tsakanin Miners da magina na kananan garuruwa, da ta enviable sirri don faranta wa wani ma'aikaci.

"Caterpillar D 9"

Model D 9 - Daya daga cikin na kowa da kuma rare iri na fasahar kamfanoni. Wannan nauyi injin buldoza ya inganta ikon yi kuma bugu da žari sanye take da raya ripper, guda biyu tare da gaban ruwa, wanda aka saukin tattara da kuma disassembled.

Matsakaici size, karko da kuma karfin da tsarin, tare da 'yan Gudun halin kaka yin wannan model mafi mashahuri crawler tarakta a duniya. Kusan duk wani matsala da dutse, ko gini hali, idan ba da sauƙi, shi ne amincewa shirya injin buldoza "Caterpillar D 9".

Fasaha halaye na model damar zuwa Dutsen da ruwa zuwa uku fi na kowa hanyoyi:

1. S-rukuni, a wasu kalmomin, "mike ruwa". A guga idan aka kwatanta da sauran iri na ya fi guntu da halin da babu wani curvature na gefen links, kyale ka don amfani da dabara ga m shiryawa da kuma profiling - makawa zaɓi don wuri mai faɗi zane.
2. U-category, ko "duniya ruwa." Rarrabe fasali na guga - yana da wani babban tsawo da kuma concavity na babban tsarin da manyan kaikaice links. Gyaran da kuma motsi kusan duk wani juz'i na kayan - manufa domin U-Categories.
3. S / U-category, ko "a hade ruwa". Guga ta fi gajere kadan fiye da na baya irin, yana da wani karami surface curvature ne kananan da kuma gefen links. Domin hakar gwal da kuma motsa manyan duwatsu a quarries - hade da irin - mafi kyau zabi.

Akwai da dama zažužžukan ga ruwa, amma sun kasance ƙasa a bukatar da haka musamman cewa an samar, tsĩrar da suka taru don oda. A wasu lokuta, duk uku da aka jera iri taimako mu jimre wa kusan duk wani shiri ko karafa a cikin mafi unpretentious canjin yanayin.

reviews masu

The masu D 9 a su sake dubawa ne musamman tabbatacce game da jerin, abin lura ta versatility, sauƙi na aiki da kuma sauki shigarwa juji. 9 D aka hawa zuwa wurin aiki a cikin wani al'ada iri ba tare da wani shiri hanyoyin, wadda ba za a iya kauce masa a cikin wani karin iko bulldozers irin D 11.

"Caterpillar D 11"

Giant da mu'ujiza na aikin injiniya da kamfanonin - injin buldoza "Caterpillar" Series D 11 ya unrivaled wuraren da za su burge wani sadarwarka. Babban prerogative na wani model - shi ne karafa masana'antu inda bã ya da wani daidaita a kan sojojin.

Tare da wani rabo na universality, da injin buldoza za a iya tuba a cikin wani Multi-pusher ko scraper ripper dutse. Kamar yadda wani nau'in tara D 11 yana amfani da wannan buckets kamar yadda na sama-aka bayyana model D 9, amma da ya dace halaye, wanda suke kawai dace da jerin.

gyare-gyare

"Caterpillar D 11" yana samuwa a cikin da dama bambance-bambancen karatu da kuma asali bambancin wanda ke cikin babban bukatar for m da gaggawa shafukan - wannan sanyi tare da karfafa firam. A kasida da kamfanin ta kayayyakin, wannan zabin ne ake kira "Kerridozer".

mabukaci ra'ayi

The masu, su wane ne m isa ya mallaki irin wannan babban abu, sosai warmly game da yiwuwa da kuma versatility daga cikin jerin, abin lura daya kawai babbar drawback: da dabara ne don haka manyan - 11 mita a tsawon kuma 3 a fadi da tsawo daga 4.5 mita da kuma weighs fiye da 100 ton - cewa sufuri zama quite m. Dole a cire frame ripper, tura katako da ruwa da kanta.