Excavators ECG qauv specifications. Mining duav

Tsim excavators EKG yog ib txoj hauj lwm tracked tsheb siv nyob rau hauv txoj kev loj hlob thiab chaw thau khoom ntawm cov zaub mov, pob zeb thiab kuv workings. Tsis tas li ntawd, lub tshuab yog ua rau loading ua hauj lwm rau lub trans-zaub mov xa tuaj depots thiab warehouses muab kev koom tes nyob rau hauv lub cyclically-line lawm. Cov rooj sib txoos ua uas rau lub climatic cheeb tsam muaj mechanisms nyob rau hauv daim ntawv ntawm tag nrho cov txheej txheem units, uas ua rau nws ua tau rau kho cov txheej txheem modular yam.

Tus ntaus ntawv thiab qhov pib mechanisms

Backhoe ECG cov khoom siv lub cev, pivoting ncej, boom, thoob hauj lwm sib txawv ntim thiab lem. Tsis tas li ntawd, lub sab ncej yog muab thiab ib tug ob-theem khib. Lub tsuas cav yog ua los ntawm siab zog steel ua hauj lwm nyob rau hauv txawv climatic tej yam kev mob.

Lub ntsiab ntsiab ntawm cov ua hauj lwm thoob koom pem hauv ntej thiab nram qab lub phab ntsa, ib tug hauv qab, sab ntsiab thiab lub rocker caj npab. Housing ua num ua ke nrog rau tus so ntawm cov ua hauj lwm qhov chaw los ntawm tshwj xeeb cov ntiv tes. Cov kov yog ua los ntawm steel los ntawm cov muab kev twb kev txuas ntsiab kis mus rau hauv lub boom uas yog txawm peem rau nrog siab lub taub hau blocks thiab winch mechanism. Nws mounted rau ib tug turntable tsis tau tsuas yog ib tug xub, tab sis lub zog ntawm lub rooj sib txoos, hluav taws xob thaiv kos duab, lub cev qhov chaw thiab racks. Sau rau sab nrauv ntawm lub tshuab tswj hwm tsheb tav xis.

yam ntxwv ntawm

Hauv qab no yog cov kev npaj tsis uas yog excavators ECG:

• ntev / dav / qhov siab ntawm lub thoob - 2450/2190/2560 hli ntawm ib tug luj ntawm 9.9 tons;
• zoo xws li cov tsis turntable - 8100/5000/1200 hli thiab nyhav 18,9 tons;
• Thoob ntim ntawm 5.2 cubic Meter;
• qhov siab thiab khawb puag ncig - 10.3 / 14.5 meters;
• Ua hauj lwm hnyav - 196 tons;
• qhov ntev ntawm lub hauv qab ncej uas 10.5 tons - 3000/3000/1680 hli;
• hais tias ntawm ib tracked ncej uas 5.4 tons - 5500/750/1000 hli.

Cab nyhav 1.1 tonnes, nws kav ntev npaum yog 2,36 meters, thiab cov dav thiab qhov siab - 1.35 thiab 2,76 meters, ntsig txog.

Nres siab los ua ke thiab pivot mechanisms, thiab winch ua hauj lwm los ntawm compressed airflow los ntawm cov compressor. Undercarriage nruab nrog ib tug hydraulic system, uas kho cov ua hauj lwm ua haujlwm muff kab lia thiab khiav brakes.

fais fab nroj tsuag

Kuv excavator EKG yog txawm peem rau nrog ib tug siab mechanism, lifting, txoj siav thiab khiav. Qhib ntawm lub thoob nqa los ntawm lub hwj chim ntawm lub DC motors. Lwm yam txhawb ntsiab yog powered los ntawm AC hom motors. Cov yooj yim units yog lub zog los ntawm converting generators thiab step-down transformers.

Qhov tseem ceeb tshaj kom meej uas saib kuas lub lag luam ntawm cov khoom, ib tug generator lub cev muaj zog nrog thyristor excitation. Nws lub ntsiab tsis:

• transformer tsis - 160 Kva;
• lub nominal peev xwm ntawm lub hwj huam mov unit - 800 kW, los yog ib txhiab horsepower.

Electric fais fab nroj tsuag nyob rau hauv lub rear.

EKG 5A excavator kev hloov kho

Cov haib cav tov ua nyob rau hauv lub tsuas thiab ua lag luam. Lawv heev pab txhawb lub chaw ua hauj lwm ntawm metallurgical nroj tsuag, thee tsuas chaw thiab kev tsim kho sector. Excavators muaj ib tug muaj hwj huam kev ntsuam xyuas, dynamic tswj thiab siab maintainability.

Nyob rau hauv tas li ntawd mus rau lub qauv EKG 5A, muaj ntau ntau zoo sib xws variations ntawm cov differing me nuj nqis:

1. Kev hloov kho 5b powerplant muaj ob puas tsib caug kilowatts ntawm lub hwj chim. Tau ua hauj lwm rau tus yug tsis muaj ib yam ua ntej npaj, nruab nrog ib lub thoob nrog hammers es tsis txhob ntawm cov tsoos hniav.
2. 5D xaiv - cov hauj lwm tracked excavator, qhov tsis muaj uas yog zoo ib yam li yav dhau los cov qauv. Nws txawv xwb nyob rau hauv lub xub ntiag ntawm chav diesel cav thiab electric tsav. Nws yog tau ntawm nws tus kheej nqa tawm rau nraum chaw thau ntawm lub tshuab nyob rau hauv ib pob tseg.
3. 5U - ib tug haib manoeuvrable cov cav tov tau kom dhau lub trench kov ledges, ua loading hauj lwm. Lub excavator yog txawm peem rau nrog ib tug xis ua hauj lwm hauv hav zoov uas zoo visibility thiab tuav tswj.
4. ECG 4.6 Model A. Tus thawj tshuab ntawm pawg no tau muab rau "Uralmash". Lawv tseem ntse khiav hauj lwm, txawm peem rau nrog ib tug thoob peev xwm ntawm 5.2 cubic meters thiab cav muaj peev xwm ntawm 250 kW.

Excavator EKG-10

Cov nram qab no cov ntsiab lus yuav tsum muab sau ua ke ntawm cov tsim nta ntawm cov khoom nyob rau hauv no series:

• lifting thoob muaj tsis siv neeg stabilization lwm;
• Khoom vaj khoom tsev haum nrog ib tug winch nrog ib tug lifting boom, uas tswj kho thiab txij nkawm ntawm lub tsev;
• Braking system pib kawm - ib tug pneumatic khau hom;
• thoob welded-cam khwb cia qauv, txawm peem rau nrog npoo xauv hniav;
• hauv qab lub caij dawb do ntog hom eliminates dynamic kev sib cuag nrog ib tug kov;
• Khib Pa system muaj xws li ib tug boom thiab welded nrog ib tug khub ntawm kov tuav;
• xws li ib arrangement pab txoj kev tuav cov khoom pob zeb;
• tshwj xeeb cua pab kiag li lawm tsim high cua siab nyob rau hauv lub cev;
• Main qhov chaw no yog ua los ntawm stainless hlau.

Txo kev siv nyiaj rau kev tiv thaiv thiab txij nkawm tso cai npaum automatic lubrication system.

zoo

EKG Ob khiav undercarriage nruab nrog ib tug nyias muaj nyias ib tsav rau txhua lub tsheb. Qhov no ua rau nws tau mus nrhiav tau malooporny stroke technology, uas tsub kom maintainability ntawm los ua ke thiab kev hloov ntawm lub nro ntawm qhov lem. Embedded hydraulic thooj voos kheej kheej thiab yuam cua kev pab ntxiv qhov puab ntawm chaw ua hauj lwm chav tsev. Lub ntsiab mechanisms rau lub excavator nruab tus kheej controllable hluav taws xob drives.

tus ntaus ntawv muaj ib tug xis alarm khoom. Nws muab suab nrov rwb thaiv tsev thiab cov plua tshauv nyob rau hauv daim ntawv ntawm tshwj xeeb partitions. Raws li ib tug chaw ua hauj lwm nruab nrog huab cua txias, muaj ib tug dlej sab hauv cheeb tsam thiab ib tug cua sov system. Nyob Ruaj Ruaj tej thaj chaw deb tswj tso cai rau koj kom sai kho lub teb xov tooj lub rooj zaum. Qhov tshwj xeeb nta ntawm cov txheej txheem no yog cov tsis muaj kev kis tau tus mob, yog li ntawd lub zog yog ua nyob rau hauv ib tug ceev hom.

8I series

EKG thiab specifications uas xav ntxiv nruab nrog ib tug hluav taws xob muaj peev xwm ntawm tsib puas thiab nees nkaum kilowatts. Cov pawg ntawm no loj heev kos duab rau ntawm 373 tons. Lub tshuab yog muaj peev xwm sawv ntawm los rau climbs tshaj kaum degrees, thaum ceev tag nrho cov kev khiav hauj lwm tsis.

Ib tug upgraded version ntawm lub series yog index excavator EKG-8-US. Nws yog txawm peem rau nrog ib tug ntev boom, ledges thiab tuam haujlwm txais cov siab altitude, raws li zoo raws li siv tau rau cov chaw thau khoom khoom nyob rau pob tseg truck thiab tsheb ciav hlau tsheb. Lub tshuab muaj ib tug thoob peev xwm ntawm 10 cubic meters. m, muaj peev xwm nqa loads txog li 110 tons. Cov chav tsev yog robust, ruaj khov thiab zoo maneuverability.

Nyob rau hauv xaus

Hom ECG excavators, uas tau luv luv tham nyob rau hauv no tsab xov xwm, muaj nyob rau hauv kev thov nyob rau hauv lub yav tas los Soviet Union thiab txawv teb chaws. Qhov no yog vim lawv adaptability rau txawv climatic cheeb tsam, muaj kev kawm siab thiab zoo kev tsis. Tshwj xeeb tshaj yog nyob rau hauv coob xws machine rau ntau hom chaw txua txiag zeb ua hauj lwm nyob rau hauv nyuaj chaw thiab cov cheeb tsam nrog hnyav climates. Cov muaj cov heev heev kev hloov uas tsim tso cai rau koj los mus xaiv tus ntaus ntawv uas yuav optimally phim tus yam ntxwv ntawm lub chaw ua hauj lwm thiab kev tu ncua ntawm cov neeg muas zaub.