Eo-2621 - eluigwe na ala excavator katapila

Excavator eo-2621 bụ a ezi uche n'ihu nke usoro nke E-153, E-1514, E-2515. Mbụ wepụtara na 1955 na Kiev (E-153), na ịrịba na nnọọ na-ekiri, na-eji na-ewu na-ejizi arụmọrụ ta.

Basic variant nwere backhoe ịwụ, na ịwụ n'ihu katapila mee, e wezụga ọrụ bụ isi (backfilling, snow mwepụ na ka) na maka counterweight isi na-arụ ọrụ otu - ịwụ. Ewu ewu na nke a igwe ị ga si eziokwu na isi ọrụ unit nwere a zuru ezu obosara ubi nke ngwa, ma e wezụga, nwere ike dochie anya. Ọ bụrụ na ndị katapila bụ a na-adịgide adịgide na ngwá, ịwụ nwere ike na-agba gburugburu 180 degrees (nweta a shọvel), na-anọchi site na ndị ọzọ na ntọala, oke nke nke dị obosara-ezu.

The ngwa isi aru nke na-arụ ọrụ

Dabere na ndị traktọ YUMZ eo 2621 ọ natara "banding" etiti, na a iche iche etiti - katapila. Na azụ akụkụ nke etiti na-ndokwasa na rotary kọlụm na a yinye nyefe support akpụkpọ ụkwụ lowerable n'ụwa maka kwukwara kwụsie ike mgbe isi ọrụ mmewere. Ka Ẹnam ekese si factory arụ ọrụ ahu - a ọganihu, arapara na ịwụ.

Njikọ dị n'etiti mgbabere uzo akụkụ, akara na rụrụ site haịdrọlik cylinders, kwuru mbụ haịdrọlik cylinder mmasị ozugbo na rotatable akụkụ nke kọlụm site adabere. Kọlụm welded-nkedo, emi esịnede akụkụ abụọ, na otu akụkụ nwere ike bugharia ikwu na amị site ọzọ òkè ofu isi etiti akụkụ. Ọzọkwa, nna ukwu cylinder, ọganihu nwere a pụrụ iche ngọngọ ke ala akụkụ, ndị gwara mkpọda egwu ngwá ọrụ nke niile na iga ọnọdụ. Site yinye usoro cylinders na kọlụm abụọ, ọrụ ngwá nwere ekwe omume nke na-atụgharị gburugburu ya vetikal axis site 160 degrees.

hydraulics

Hydraulic usoro EA-2621 mejupụtara abụọ iche iche haịdrọlik actuators enwe a nkịtị tank. Otu n'ime ha nachi ọganihu, mkpisi ịwụ. The abụọ ọrụ na-nyeere ọrụ na-akwado (na ogologo ọnọdụ ha nwere ike ịkpọlite ndị traktọ ọkara otu mita n'elu-adọba ụgbọala larịị), na rotary kọlụm usoro. Ọzọkwa, site na valves nke abụọ mbanye bụ maka na ije nke katapila ịwụ.

ọzọ atụmatụ

Ke adianade nkiti ọrụ, backhoe katapila na nkọwa nwere abụọ ọzọ, edi ata iche iche nke ohere dị ukwuu wider. Katapila òkè ugbu mgbe ọ bụla ọrụ, na n'azụ òkè nwere ike ịdị iche iche. Ọ ga-kwuru ikike na-atụgharị ịwụ 180 ogo - nọ n'ọnọdụ a ịwụ na-ọnwụ ofu aka ọzọ n'iwu ma cylinders peretseplyayutsya ogwe aka na ala mgbodo. Ịwụ Hydraulic akara ya oghere maka ebutu.

Ke adianade do, excavator eo-2621 nwere ike nyere na a ijido kreenu ma ọ bụ akụrụngwa. Ọ dịkwa ike na-etinye a ịwụ welitekwuo olu ma ọ bụ dochie ya a fọk. Iche iche banyere na usoro isi unit na-enye ohere a dịgasị iche iche nke ngwaọrụ, bụghị gosiri na ihe bụ isi akwụkwọ.

ihe atụ nke ojiji

Iji a isi n'onwe na a backhoe ịwụ igwu ala pụtara obere oghere, na-emighị emi olulu ma ọ bụ ọwa na trenches na nzuzo utilities.

Nhọrọ shọvel kwesịrị ekwesị maka mgbe elu emi odude n'elu-adọba ụgbọala larịị nke igwe. Otu ịwụ nwere ike ṅụbigara nnukwu ibu ma ọ bụ obere chunks.

Ịgba mgba ike ga-eji ọcha olulu mmiri, ọwa mmiri, ma ọ bụ na-egwu ala akọwa. Nke a "ịwụ" na-ọma ruru eru na-weghara na loading nke dị iche iche ihe.

E na ngwá nke EA-2621 na a pụrụ iche loading ịwụ. Akporo nke ọrụ ndị dị otú ahụ otu nhọrọ bụ bụghị ọtụtụ dị iche iche si na isi, ma e wezụga n'ihi eziokwu ahụ bụ na n'akụkụ mgbidi nke ịwụ bụ ọtọ.

Na-akpali mmasị, onye ọ bụla nke n'elu embodiments nwere ezé maka oghere ma ọ bụ korota elu oyi akwa nke ala, ma n'agbanyeghị nke a, n'etiti kennyeghari ọrụ mgbakọ nwere eze-disintegrant na ọbụna hama na-eji maka na-agbasa ya topsoil. Nke na otu onye bụ mma - ekpebi na-azụ ahịa, na anyị mara na eze na-enye ohere mmepe nke na friji ala a omimi nke 300 mm. N'otu oge ahụ, haịdrọlik, onwem na ramming efere ike ga-eji ọ bụghị nanị maka mbibi - dị ka aha na-egosi, si otú na-akwadebe a ala oyi akwa nwere ike ịbụ ihe atụ, maka ebikwasị taịl nile.

Engine na-akwọ ụgbọala arụmọrụ

Njirimara nke EA-2621 n'ihi na ọtụtụ akụkụ ndị a na traktọ, nke o na, n'eziokwu, bụ. Ya mere, o nwere a traktọ wheel - n'ihu, azụ, tagzi elu, kwa, agbanwebeghị nke ukwuu. Ọ bụ ezie na n'ihi na ndokwa nke isi ọrụ unit n'azụ akwọ ụgbọala oche kemgbe ike na-atụgharị 180 degrees na ihu na excavator akara levers. N'ihi ya, obosara nke wheel track - 1460 mm na n'ihu, 1550 n'azụ obosara nke etiti na-arịọnụ ndị dozer unit ga tinye na track nke mkpokọta ọkara otu mita. Ma, ya na ogologo nke isi ya tụgharịa na-akpali. The elu nke n'elu ụlọ nke tagzi bụ 2.450 mm, isi n'ogologo bụ kwa 2450. nwechapụ - 450 mm.

N'adịghị ka ndị ọzọ ugbo ala, nke na klas "Special", a pụrụ iche ọnụego nke ije ma ọ bụ ụfọdụ ihe ndị ọzọ enweghị atụmatụ, bụghị ebe a. The kacha njem ọsọ nke 19 km / h, na engine ike nke 45 kW. N'ihi na mma, na gas tank na n'akụkụ mgbidi na nwere a vetikal layout.

N'ihi na mgbe ụfọdụ towed site a obere trattoria onwe ọsọ - loop on "shọvel" na katapila na-agunyeghi na nkọwapụta, ma adabara towing.

na-akpali atụmatụ

Strapping etiti - bụ a dị mkpa ụfọdụ, ebe ọ bụ na ọ dịghịkwa ihe na constructors 'Balarusi "ma ọ bụ UMZ emepụta adịghị eme atụmatụ iji na traktọ maka ọrụ dị otú ahụ na ọnọdụ. Eku agbakwụnye kwụsie ike n'oge ọrụ, na-ekesa ibu.

Dị ka na azụ na n'ihu shọvel, eo-2621-eji otu ịwụ, nke nwere ike gbapụ na na ihe. Ịwụ enịm na ala, ná mgbagwoju, abịazi nọdụ na n'ịnyịnya ọzọ. Mgbe ahụ mkpa ka ị ịgbanwee na haịdrọlik cylinders na ndị ọzọ na aka mgbodo na ahụ nke ịwụ. Iji ọrụ, ọ na-achọsi ike ka a ọrụ, na ezinụlọ dum nnọchi na-ewe ihe na-erughị ọkara otu awa.

Ihe na-akpali ekwe omume na kwesịrị pụrụ iche aha bụ nko ngọngọ. Ma ọ bụ ezie na ọ bụghị a kreenu, ọrụ na a obere ibu na ọ bụ EA-2621 agha. Ahịa Nyocha akpọ nọmba nke iji nke ọkara a ton.

Nyocha

Ọtụtụ n'ime ndị sịrị abuana ke ire nke na-ewu na ngwá, nwere ike ikwu dị ka ụgbọala, na nke ukwuu adịkarịghị ebe ị ga izute a Ncheta nke EA-2621. Nyocha nke ya, kwa, ọ bụghị mgbe. Ma ọ bụrụ na ị na-etinye nso ụfọdụ dị na anụ ụlọ pusi EC-2621 ... anụ ụlọ price ga-ugboro atọ dị ọnụ ala karịa na ikekwe ọtụtụ iwu nke ịdị ukwuu ukwuu. Ọ bụrụ na anyị na-ekwu na ọnụ ọgụgụ na - Nọdụ ga-eri ọtụtụ nde rubles. Price EA-2621 nke na-adịkarịghị adahade n'elu a nde.

ọgwụgwụ

Excavator eo-2621 na nri a na-akpọ eluigwe na ala. Ụfọdụ ohere backhoe ịwụ gụnyere isi ngwugwu, na-enye ohere iji igwe na ọtụtụ ụzọ. Na ihe ọ bụla mgbanwe nke na-arụ ọrụ ahụ na-agbakwụnye na ndị isi ike nke a ole na ole. Ọ bụrụ na anyị na-atụle na a mgbanwe nke na-arụ ọrụ ozu karịa iri na abụọ, ọnụ ọgụgụ nke excavator eji ikpe enwekwu budata. N'oge na-adịghị - ọ nwere ike na-akpọ a eluigwe na ala agha, nke ike-eji na hà ịga nke ọma ma na obodo na n'èzí, ma na-ewu na saịtị na na ọchịchị ụlọ ọrụ.