Lub bulldozer feem ntau pom nyob rau hauv cov chaw tsim kho loj.Nws yog ib qho yooj yim crawler (cov tsheb laij teb txuas ntxiv mus) nrog cov hniav rau thawb rubble, xuab zeb, thiab av, thiab lwm yam.Nws yog thawj zaug nrov nyob rau hauv 1920s thiab tuav nws cov koob meej raws li kev tsim kho tshuab vim nws siv ntau yam.
Bulldozers yog cov khoom hnyav tshaj plaws thiab cov khoom siv ruaj khov uas siv hauv kev tsim kho.Lawv kuj tseem siv tau rau lwm qhov chaw xws li chaw ua haujlwm, ua liaj ua teb, quarries, tub rog hauv paus, thiab mines.
FORLOAD hom tsheb bulldozer txais yuav cov qauv European III emissions, lub bulldozer yog nruab nrog cua rau huab cua inter-txias hluav taws xob tswj lub cav, muaj lub zog muaj zog thiab siv roj tsawg;
Thiab nruab nrog hydrostatic torque converter nrog kev kaw haujlwm, lub bulldozer nta kev tsav tsheb zoo heev, uas muaj txiaj ntsig zoo hauv ntau yam kev ua haujlwm;
Lub kaw lus nres siv ib txwm kaw hom, nres tom qab lub cav nres kom muaj kev nyab xeeb siab;
Cov cuab yeej ua haujlwm siv kev tswj xyuas kev ua haujlwm zoo heev thiab kev ua haujlwm, ua kom yooj yim rau kev khiav lag luam;
Lub bulldozer yog nruab nrog lub suab nrov qis nrog ROPS / FOPS, uas ua tau raws li tus qauv kev nyab xeeb thoob ntiaj teb, muaj kev sib khi zoo heev, thiab lub suab nrov sab hauv tsev mus txog qib siab thoob ntiaj teb;
Cov yam ntxwv loj ntawm cov khoom tseem ceeb tau txhawb nqa hauv kev tsim, txhim kho kev ntseeg tau;
Kev ncua kev mus ncig ua si tso cai rau lub tsheb bulldozer ua haujlwm ntawm ntau txoj kev nyuaj, siv kev vibration damping los txhim kho tag nrho kev nplij siab thiab kev ntseeg siab ntawm lub chassis;
Nruab nrog loj, muaj yeeb yuj zaub screen;bulldozer tuaj yeem saib xyuas nws tus kheej.
Qauv | HD16 | HD22 |
Hom | 160HP Standard Hydraulic Crawler Hom | 220HP Standard Hydraulic Crawler Hom |
Cav | Weichai WD10 G178E25 | CUMMINS NT855-C280S10 |
Kev khiav tawm | 9,726l ua | 14.01 NwsL |
Rated zog | 131KW/1850 TSI | 175KW / 1800 |
Ua haujlwm hnyav | 17 T | 23.5 t |
Dimension (tsis muaj ripper) | 5140 × 3388 × 3032 hli | 5460× 3725 ib× 3395 ibmm |
Hauv av siab | 0,067 Mpa | 0.077Mpa |
Track gauge | 1880 mm | 2000mm |
Dozing muaj peev xwm | 4,55m3 ua | 6.4m³ |
Hniav dav | 3 390mm | 3725 ibmm |
Hniav qhov siab | 1150 hli | 1317 ibmm |
Max poob hauv av | 5 40mm | 5 40mm |
Taug qab khau dav | 510 hli | 560mm |
Suab | 203.2 hli | 216mm |
Ntau qhov kev sib txuas | 37 | 38 |
Qhov ntau ntawm Carrier rollers | 4 | 4 |
Quantity ntawm Track rollers | 12(8 Ob + 4 Ib leeg) | 12 |
Max siab | 14 Mpa ib | 14 Mpa ib |
Tso tawm | 213 L / min | 262L / min |
Max tsheb laij teb quab yuam | 1 46 KN | 202KN |
Tuav txoj cai los hloov cov kev txwv thiab tsim yam tsis muaj kev ceeb toom ua ntej.