Khoom Yees Duab
Cov khoom lag luam
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Hom |
Tus qauv |
Khoom npe |
Hniav dav (hli) |
Lub peev xwm |
Hniav hnyav |
| Komatsu | D355 | Dozer Hniav | 195-71-00012 |
5.5 -11.9m³ |
4500 -7000 kg |
Khoom Paub meej
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Khoom npe |
Dozer Hniav |
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Lub hauv paus |
Tebchaws Asmeskas |
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Hom Lub Npe |
Lub pobzeb |
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Tus qauv |
D355 |
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Tus nqi |
Tau hais tau |
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Lub sijhawm khoom xa tuaj |
0-30 hnub |
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Lub Sij Hawm Them Nyiaj |
L/C, T/T |
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Nqe nqe |
FOB, CIF, CFR |
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Tau muab khoom muaj peev xwm |
50, {000 pcs \/ hli |
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Yam tsawg kawg nkaus txiav txim kom muaj nuj nqis |
1 PC |
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Khoom |
high-zog hnav-resistant steel |
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Tej txuj ci tshiab |
Precision Machining |
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Nplaim |
Kev Kho Mob Anti-Corrosion Txheej |
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Zoo heev |
Thawj Hoobkas Qauv |
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Kev pab cuam tom qab muag |
Kev them nyiaj yug tag nrho, kev pabcuam online |
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Xim |
Kab Ntsig Yuam Daws Daj daj lossis tsim tau |
|
Daim ntawv thov |
Khawb |
Pob zeb hom - siab zog thiab Durability tsim
High-zog steel welded sari s duas hniav semi s ua kom muaj kev pheej hmoo ntawm cov av loj, nws muaj kev pheej hmoo ntawm lub pob hniav lub cev tsis zoo, thiab txuas ntxiv lub neej pabcuam.
Dozer hniav rov qab ntxiv cov txheej txheem tav, ua kom muaj kev cuam tshuam kev ntxhov siab, tsis txhob muaj lub zog kev ntxhov siab thiab muaj zog tag nrho thiab ruaj khov hniav lub cev.
Inlay ntawm Dozer Cov Khaub Ncaws Ntoo Khaub Ncaws Hnav: Inlay Cov Khaub Ncaws Hnav rau ntawm cov doozer lub neej ntawm lub neej, thiab txo qis qhov poob rau hauv kev thab plaub tshwm sim los ntawm kev hnav khaub ncaws kaum.
Anti-corrosion txheej txheej txheem: qhov chaw ntawm lub tsheb nrau av lub cev ua haujlwm hauv lub cev zom zaws, kom ua haujlwm siab, kom ua haujlwm siab ntev ntawm cov khoom siv sib txawv.
Optimized Sardi S Dozer Lub cev hnyav: Qhov hnyav faib ntawm lub tshuab hluav taws xob ua haujlwm tau ua haujlwm, thiab txhim kho kev ua haujlwm lub neej thiab ua haujlwm ntawm cov kab ke hydraulic.
Nondestructive Kev sim ntawm Dozer Hniav Lub Cev: Lub Tsho Dozes lub thawv ua ntej tawm ntawm lub pob txha caj dab, yog li ntseeg tau qhov zoo thiab kev ntseeg tau ntawm lub pob txha caj dab.
Pob zeb hom - kev yoog raws li cov haujlwm ua haujlwm
1. Kev yoog raws rau ib puag ncig heev
Tsuas yog mining version semi s dozer lub cev lub cev: Tshwj xeeb tsim rau cov haujlwm me, haum rau d355A} {1} {1} {1} {1} {{1} Kev ua haujlwm ntawm cov kev ua haujlwm siab ntawm cov mines.
Roj Circuit Court cua sov hauv thaj chaw txias: Nruab nrog kev ua haujlwm roj cua txias ntawm {{1} degree, ua kom muaj kev ruaj ntseg thiab kev ntseeg tau ntawm cov khoom siv.
Suab puam los tiv thaiv cov xuab zeb: adopts los tiv thaiv cov xuab zeb xuab zeb los tiv thaiv kom txhob muaj xuab zeb thiab txo cov xuab zeb thiab kev puas tsuaj rau cov khoom siv.
Anti-ntsev tsuag tsuag rau seaside standeners thiab cov tshuaj tiv thaiv corrosion thiab cov tshuaj tiv thaiv corrosion thiab tiv thaiv cov hiav txwv corrosion ib puag ncig rau cov khoom siv.
Polar permafrost: adopts tsawg-qhov kub pib mis rau kom ntseeg tau tias du pib xws li cov pa roj hmab tsawg li polarrrost.
Nyiaj Txiag Hypoxia Hypoxia: Nruab nrog lub zog hydraulic hluav taws xob hloov kho cov khoom siv hypoxia ntawm cov khoom siv hauv cov chaw siab.
2. Optimized tsim rau cov kev ua haujlwm tshwj xeeb
Thoob hauv Swamps: Nruab nrog Widenened lem, cov av siab yog txo qis dua lossis sib npaug rau kev ua haujlwm ntawm cov av muag muag xws li hav dej, txo txoj kev pheej hmoo.
Semi S Dozer Hniav saum npoo rau Cohesive Av: Cov Hniav Nto Adopy Ource kom tiv thaiv cov nplaum ntawm cohesive av thiab txhim kho kev thab plaub thiab txhim kho kev thab plaub.
Kev tiv thaiv nyob rau hauv cov cheeb tsam me me: nruab nrog anti ya pob zeb mesh qauv los tiv thaiv cov khoom siv thiab cov neeg ua haujlwm los ntawm kev tua cov pob zeb.
Txoj Kev Sib Tw Ntsiav: Lub chaw ua haujlwm tom qab ntawm cov khoom ruaj khov kho cov khoom siv thaum ua haujlwm ntawm cov kab mob ntxhab thiab txo cov kev pheej hmoo ntawm cov av.
Txoj kab nqaim nqaim: Cov kev tsim qauv sab baffle yog qhov tsim nyog rau kev ua haujlwm hauv txoj kab nqaim kom txo tau chaw.
Kev rhuav tshem Engineering: Sab-Mounted cuam tshuam Rauj interface yog yooj yim rau kev siv rab riam phom tshuab thiab txhim kho kev ua haujlwm zoo.
Cov Chaw Tsim Tshuaj ntub dej tsim: Cov qauv tsim qauv yog los tiv thaiv kom tsis txhob tog thaum ua haujlwm hauv hav zoov, kom muaj kev nyab xeeb thiab kev nyab xeeb ntawm cov khoom siv.
Precision ua liaj ua teb: nruab nrog GPS hniav tswj cov haujlwm kom ua tiav cov haujlwm siab xws li kev ua liaj ua teb av.
3. Txhim kho cov haujlwm rau cov kev ua haujlwm pa
Cov neeg ua haujlwm nyuaj pob zeb: yeem tungsten steel txhawb nqa cov hniav tuaj yeem nruab rau cov kev txiav, uas haum rau cov neeg ua haujlwm nyuaj.
Ib puag ncig plua av: nruab nrog lubrication lubrication system kom txo tau cov hnav ntawm cov plua plav ib puag ncig thiab nthuav tawm cov kev pabcuam lub neej ntawm cov khoom siv.
Cov av khib nyiab: tiv thaiv corrosion txhawb nqa cov qauv, yoog kom muaj kev tiv thaiv corrosive zoo xws li cov av qias neeg, thiab txo cov khoom puas tsuaj.
Kev cawm thaum muaj xwm ceev: Kev tiv thaiv ceev ceev Tshem Tawm Subzer Configuration, haum rau kev tshem tawm sai sai hauv kev txuag xwm txheej ceev hauv kev ua haujlwm ceev xwm txheej xwm kev ua haujlwm.
Kev tsim tawm hauv nroog: suab nrov-txo cov roj hmab Edging, txo lub suab nrov, haum rau cov chaw tsim khoom lag luam engineering thiab lwm yam xwm txheej nrog cov suab nrov uas muaj suab nrov.
Qhov chaw qis-profile dozer hniav: qhov siab yog txo los ntawm 15%, haum rau kev ua haujlwm hauv cov chaw qis xws li cov kev ua haujlwm qis xws li cov khoom lag luam, thiab txhim kho cov khoom siv tau thiab hloov kho cov khoom siv.
Pob zeb hom - Txij Nkawm Kev Yooj Yim thiab Kev Lag Luam

Hloov cov qauv yas:
Cov hniav puas tau adopts hloov cov qauv hloov tau. Tom qab hnav, tsuas yog ib feem ntawm nws yuav tsum tau hloov, uas txo cov nqi txij nkawm thiab hloov sijhawm.

Bolt-Tsau Txiav Ntug:
Kev txiav ntug yog tsau rau cov hniav los ntawm bolts, uas txhawb kev nrawm nrawm mus ntxiv lub neej, thiab cov khoom lag luam hloov tau yooj yim thiab nrawm.

Dozer lub kaum sab xis hnav block inlay:
Hnav cov blocks-resistant yog inlaid nyob rau thaj chaw uas tau txais kev pab cuam lub neej ntawm Semi S Dozer Blain

Anti-Corrosion Txheej Txheej Txheem:
Qhov saum npoo ntawm lub tsheb nrau av adjts ib txoj kev ua kom zoo ib yam li cov txheej txheem salia

Dozer hniav lub cev hnyav tshuav li cas:
Qhov hnyav faib ntawm semi s hniav hniav lub cev tau ua kom zoo rau kev thauj khoom ntawm cov kab ke hydraulic thaum lub neej ua haujlwm thiab ua haujlwm ntawm lub zog hydraulic.

Nondestructive ntsuam xyuas ntawm Dozer Hniav Lub Cev:
Lub pob txha caj pas lub cev yog kuaj los ntawm kev sim ua ntej tsis muaj qhov tawg thiab cov kab nrib pleb lub cev kom ntseeg tau, ua kom muaj kev tawg thiab ntseeg tau ntawm lub cev duav.
Pob zeb hom - siab zog thiab Durability tsim
High-zog steel welded hniav lub cev:
Welded nrog high-zog steel, nws muaj kev cuam tshuam zoo heev tiv thaiv, txo txoj kev pheej hmoo ntawm sarder hniav lub cev deformation, thiab txuas ntxiv lub neej pabcuam.
01
Multi-hinge kev sib txuas lus qauv:
Multi-hinge kev sib txuas qauv qauv yog shoperse qhov cuam tshuam rau kev cuam tshuam thiab txhim kho qhov kev cuam tshuam tsis kam thiab ruaj khov ntawm tag nrho cov tsheb nrau av system.
02
Kev tu tus kheej txoj kab nqes ntawm lub dozer hniav:
Cov hniav sab deg yog tsim nrog txoj kev tu tus kheej, uas tsis yooj yim rau cov av nkos nyob rau hauv lub tshav hniav los nag los tshwm sim los ntawm av thiab dej tsub zuj zuj.
03
Built-in Buffer Valve Nyob Rau Hauv Lub Tog Raj Kheej:
Lub tog raj kheej hydraulic muaj lub valilter valve kom tiv thaiv kev cuam tshuam heev thiab tiv thaiv cov kab sib txuas ntawm cov kab ke hydraulic thiab lub tsheb nrau av thiab lub tsheb nrau av.
04
Dozer grind sab baffle yog kho tau:
Semi S Dozer Hniav Sab Baffle Adjustable tsim los tswj cov khoom txeej rau ib puag ncig ib puag ncig thiab cuam tshuam rau lwm cov khoom siv.
05
Pob zeb hom tshuaj - kev nyab xeeb thiab ua haujlwm ua haujlwm tau zoo
1. PARBARA, WA, WESTERDAL Australia
Tus neeg siv: Rio Tinto Cooperative cooperaction
Hom Kev Lag Luam: Qhib-Pho Hlau Hlau Ore Stripping Kev Ua Haujlwm
Bulldozer Configuration: Customized semi-u-puab + thickened txiav ntug + tiv thaiv hnav kawg phaj
Nta: hauv qhov kub thiab txias, ua haujlwm hnyav thiab muaj kev ruaj khov nyob hauv gravele, thawb ntau tshaj 20, {} cub cov metres ib hlis ntawm nruab nrab.
2. Kuzbass, Siberia, Russia
Tus neeg siv: Lavxias teb pawg Coal pab pawg
Hom Kev Lag Luam: Qhov chaw txias tawg ntawm mine thawb thiab stripping
Tsheb nrau av Configuration: U-puab muaj peev xwm loj Dozer hniav + antifroze thiab corrosion restating txheej + hydraulic sardi s dozer khoom
Nta: Kev ua haujlwm ruaj khov hauv -35 degree lub cev ua haujlwm, thiab yog nruab nrog cov roj tsawg-viscosity hydraulic system. Lub tsheb nrau av qauv tsis muaj qhov tawg lossis hnav loj heev, ua kom muaj kev ruaj khov nyob hauv cov haujlwm siab hauv lub caij ntuj no.
3. Odisha chrome Mines, Is Nrias teb
Tus neeg siv: Indian Mining tuam txhab (IMFA)
Kev Lag Luam Yam: chrome ore stripping thiab thawb
Tsheb nrau av: S-puab cov khoom siv zoo-qib + hloov cov kab txaij hnav + Ntau ntu sib dhos
Nta: siv rau HARD ROCK nto moo ua tiav thiab swb thawb, nrog cov high high ua rau haum ntawm Semi S Derer txuag 50% ntawm cov kev hloov zaus zaus. Kev nkag siab zoo tshaj plaws thiab cuam tshuam kuj yog qhia thaum lub sijhawm ua haujlwm.
4. Maranhão Chaw nres nkoj, Brazil
Tus Neeg Siv: Chaw nres nkoj logistics (Vale tus khub)
Hom Kev Lag Luam: Hlau ore Yard Yard Tsiv Tsoo Thiab Chaw Thauj Khoom Thiab Teeb Meem
Tsheb nrau av: dav-lub cev semi-u-puab + tus kheej tu txheej + tiv thaiv surezle sinder hniav.
Nta: nyob rau hauv high-humity thiab high-corrosion ib puag ncig, muaj cov qauv zoo los ntawm kev ua kom zoo ntawm lub phaj kawg, thiab tswj hwm cov khoom sib txuam ntawm cov khoom nplaum. Cov corrosion tsis kam yog txhim kho, thiab cov khoom tseem nyob hauv cov txheej txheem zoo tom qab 5 xyoos kev siv tas mus li.
5. Sab Sab Hnub Kalimantan Co Mine, Indonesia
Tus neeg siv: PT. Buma (Indonesia tus neeg cog lus loj tshaj plaws)
HOM KEV LAG LUAM: Stripping thiab Qav ntawm Qhib-Pit Coal Mines
Tsheb Tawg: Txheem Semi-U Hniav Semi-U Hniav-UR-Resist Assant Reagined Corn + Hydraulic Qilt Tswj
Nta: Cov av hauv cov thee mine yog qhov tsis ntub, yuav tsum muaj kev nce qib sai thiab muaj kev sib tw. Lub tsheb nrau av qhia cov lus teb zoo thiab lub zog ua haujlwm lub peev xwm txhua hnub ntawm 1,500 m³ thiab cov khoom siv tuaj koom ntawm ntau tshaj 97%.
6. Ordos Qhib-qhov kuv, sab hauv Mongolia, Suav
Tus Neeg Siv: Cov Pab Txhawb ntawm Shenhua Pab Pawg
Kev Lag Luam Yam: Cov Seam Sab Hauv Hlaws + Heev Dag Zog Tu
Tsheb nrau av: Mine-tshwj xeeb hnyav-plaub hau U-puab hniav + alloy thickened hniav + hmo ntuj muaj kev cuam tshuam
Nta: Kev ua haujlwm yav tsaus ntuj tau muaj peev xwm siab, nrog kev pom kev zoo thiab kev ua kom zoo dua qub thiab kev sib tw ua kom zoo hauv gravel thiab pob zeb stripping.
Pob zeb Hom - Cov Khoom Piav Qhia
Pob zeb (Shanghai) Engineering machinery Co., Ltd. yog ib qho chaw xa khoom ntawm Engineering tshuab machinery, tsom rau muab cov tuam txhab zoo rau cov tuam txhab me. Txij li thaum nws tsim hauv Shanghai, peb tau ua raws li peb tus kheej lub pob zeb hom, dhau los ua kev ntseeg siab hauv kev lag luam. Peb tau cog lus los muab ntau hom suav nrog rau kev txwv, cov log tsheb thiab cov log thauj khoom rau cov hom paub zoo xws li Carter thiab KOMATSU. Peb cov khoom kab npog ib qho kev xaiv OEM, xws liTaug Txoj Saw, Khiav Rollers, Sprocket, Excavator thoob,Tuaj, excavator thooj voos kheej kheej, thiab ntau lub voj voos thiab ntau yam hluav taws xob thiab hydraulic Cheebtsam kom ntseeg tau tias peb cov neeg muas zaub txoj hlua khi rau qhov zoo thiab ua tau zoo.
Cov kws tshaj lij
7x24 teev khoom xa tuaj

834M
Tag nrho cov freescer
732M
Kev Ntsuam Xyuas Zoo
90M
Xaj rov qab
236M
Cov phiaj xwm ua tiav
Cov FAQ
Q: 1. Nws ntev yog kev txij nkawm txij nkawm ntawm cov kab sib tsoo?
A: Raws li cov khoom siv me me, cov khoom txij nkawm ntawm KOMATSU ntawm KOMATSU ntawm KOMATSU D355 Bulldozers sib txawv me ntsis raws li cov kev ua haujlwm ntawm kev ua haujlwm thiab kev siv ntau zaus ntawm kev siv.
Nyob rau hauv ib txwm muaj xwm txheej, kev saib xyuas txhua hnub, tsuas yog khij kuaj cov roj txias, roj, roj thiab cov roj lim.
Nws raug nquahu kom hloov cov roj cav thiab roj lim txhua txhua 250 teev; Cov roj hydraulic thiab lub lim hydraulic yog hloov txhua 500 teev nyob rau hauv cov haujlwm ib txwm ua haujlwm. Yog tias qhov chaw ua haujlwm yog cov hmoov av siab, cov av noo, xws li qhib cov chaw pua zeb, nws raug nquahu kom luv dua qhov hloov pauv hloov mus kom ntseeg tau tias txoj kev ruaj khov. Taug qab cov ensioners, brakes, gearbox roj thiab lwm qhov chaw yuav tsum tau txheeb xyuas txhua txhua 1000 teev.
Ib qho kev saib xyuas tag nrho ntawm tag nrho cov system yuav tsum muaj txhua lub sijhawm 2000 teev, suav nrog tswj hluav taws xob kev kuaj, kiv cua siab siab siab, thiab lwm yam.
Q: 2. Yuav ntev npaum li cas lub neej ntawm cov hniav, txiav cov npoo, thiab taug qab cov khoom noj khoom haus?
A: Raws li cov qauv ua haujlwm, lub neej tsim lub neej ntawm cov hniav ntawm cov xim ntawm 800 thiab 1200 teev, nyob ntawm seb cov kev sib thab thiab ntau zaus ntawm kev cog lus kev cog lus.
Piv txwv li, thaum ua haujlwm hauv cov ntaub ntawv nruab nrab xws li xuab zeb thiab av nplaum, cov hniav maj mam; Thaum nyob hauv ib puag ncig muaj abrasive xws li pob zeb tawv, granite, thiab sluag, nws lub neej yuav zoo li tsis tshua muaj zoo li {1}} teev.
Lub neej ntawm cov khau taug qab (taug kev khau raj) thiab taug qab pins (pin Shafts) feem ntau {{teev, tab sis nws nyob ntawm hom operating. Nquag ntse tig thiab braking dheev yuav nrawm lawv hnav.
Ib qho ntxiv, chassis cov cheebtsam xws li cov menyuam cev tus kheej, txhawb nqa lub log, thiab cov lus qhia yuav tsum tau kuaj xyuas seb puas muaj kev hnav ntau dhau.
Cov neeg siv tuaj yeem xaiv los ntxiv cov hniav ua los ntawm cov roj hnav zoo li qub (xws li cov pa roj carbon boron (xws li cov khoom siv roj carbon ca
Q: 3.Qhov hnav ib feem yooj yim yuav thiab nws yuav siv sijhawm ntev npaum li cas?
A: Raws li ua ib tug coj thoob ntiaj teb tsheb nrau av hom, Komatsu muaj cov khoom xa tawm loj ntev, Tebchaws Middle, Africa thiab South America.
D355 belongs rau cov classic loj tsuas yog cov tsheb loj sib tsoo. Nws lub ntsiab hnav xws li txiav cov npoo, cov ntxaij vab tshaus, cov yeeb nkab taug qab, thiab cov khoom siv hydraulic, thiab ob qho tseem ceeb thiab cov khoom tom qab.
Hauv feem ntau thaj chaw, cov tshuaj pleev komatsu tuaj yeem xa sai sai hauv 24 teev. Yog tias qhov chaw nyob yog qhov chaw huv loj (xws li sab hauv Mongolia, Xinjiang, Indonesia), nws tuaj yeem xa tawm hauv {{1} {1}} ua haujlwm hnub.
Yog tias qhov chaw txawv lossis customized tuab hnav-resistant seem yog qhov yuav tsum tau, nruab nrab tos lub sijhawm yog {1}} hnub.
Q: 4.Which hydraulic roj \/ roj nplua nyeem yuav tsum tau ntxiv thaum siv?
A: Komatsu d355 marbadozer tau pom zoo kom siv cov roj hydraulic thiab roj nplua nyeem uas tau raws cov qauv kev ua tau zoo thiab txuas ntxiv lub neej pabcuam.
Nws raug nquahu kom siv komatsu hydraulic roj (katssu tshwj xeeb yog ISO xaiv yuav tsum tau hloov kho raws li kev ua haujlwm kub. Nyob rau hauv cov nqe lus uas cov roj nplua nyeem, cov roj cav siv ci {}}}}}} {} {}} diesel lub cav roj; Cov GEAVBOX thiab cov kev pom zoo tau pom zoo kom siv SAE 30 qib kis tau hloov tsheb lossis KOMATSU rau {9}}}} kev kis roj; Tus neeg tsav tsheb zaum kawg thiab cov reducer yuav siv tau api br -5 see 80w {} iav roj.
Lub kaw lus txias siv sijhawm ntev-lub neej (LLC) nrog anti-xeb thiab los tiv thaiv kev ua kom khov. Tsis tas li ntawd, nlgi -2 qhab nia kub lithium-raws li cov roj muaj roj (grease) ntu kom ntseeg tau lubrication du.
Nws raug nquahu kom txhua cov roj kuaj xyuas viscosity thiab huv si thaum lub sijhawm tu. Yog emulsification, hlau chips lossis disololoration pom, lawv yuav tsum tau hloov tam sim.
Q: 5.IS muaj kev kuaj teeb meem tej thaiv kev pab rau tom qab tag nrho cov tshuab tsis?
A: Yog, Komatsu d355 txhawb nqa komtrax (Komumsu Cov chaw taws teeb saib xyuas kev kuaj mob.
Los ntawm kev ua tiav GPS thiab kev sib txuas lus module, cov cuab yeej tuaj yeem xa cov ntaub ntawv tseem ceeb, ntsuas kub, thiab cov pab pawg tom qab yuav txheeb xyuas nws.
Yog tias lub tswb tsis txaus siab, lub kaw lus yuav thawb qhov txhaum cai thiab qib ceeb toom los coj cov neeg siv kom muaj kev ntsuas xwm ceev.
Lub chaw pabcuam chaw taws teeb tuaj yeem hloov chaw, kev kho kom haum, thiab txawm tias Remotely ntsuas lub tshuab raws li kev kuaj mob kom tsis txhob poob ntau dua.
Qee tus neeg sawv cev rau cov laus kuj tseem txhawb cov chaw taws teeb video hu rau cov neeg siv hauv chav daws teeb meem. Yog tias tus neeg siv tsis tau nruab nrog tebtrax, nws kuj tuaj yeem nyeem DTC (txhaum cai) thiab tso nws mus rau cov neeg siv khoom, thiab tus kws ua txhaum cai yuav pab txiav txim siab ua kom muaj kev txhaum.
Qhov kev pabcuam no tau txhim kho qhov ua txhaum kev ua txhaum, tshwj xeeb rau kev ua haujlwm zoo ntawm cov nroog xws li cov chaw celing.
Q: 6.Koj koj muab cov kev pabcuam qub tuam txhab lossis kev txhawb nqa kev pabcuam?
A: Komatsu tau tso cai cov tswv lag luam thiab cov chaw muab kev pab cuam thoob ntiaj teb. Raws li cov khoom siv mining-qib, d355 txaus siab rau tag nrho cov teeb tsa ntawm thawj lub Hoobkas tom qab muag.
Xws li cov kev saib xyuas ib txwm muaj, kev sab laj, cov kev sib pauv khoom, kev kho tsev txhua xyoo thiab kho thaum muaj xwm ceev.
Cov neeg siv tuaj yeem xaiv kos npe rau cov kws kho txij nkawm, thiab khaws cov kws tshaj lij kev tshuaj xyuas thiab khaws cov peev xwm los txo kev pheej hmoo ntawm lub sijhawm.
Komatsu tseem yuav muab cov kev pabcuam kev pab cuam txhawb nqa kev pab, uas tuaj yeem npaj cov kev kawm tawm chaw lossis cov neeg saib xyuas kev ua haujlwm kom paub meej tias lawv cov kev paub txog kev cai.
Nyob rau hauv qhov kev tshwm sim ntawm ib qho tseem ceeb txhaum, cov kws ua haujlwm komatsu tuaj yeem nyob rau ntawm qhov chaw rau kev kuaj mob thiab kho. Tsis tas li ntawd, qee thaj chaw kuj muaj cov komatsu sai ntawm cov cuab yeej ntsuas thiab cov khoom seem kom ntseeg tau cov chaw ntawm cov chaw deb.
Cov kev pabcuam lub sijhawm yog feem ntau nyob hauv 24 teev tom qab tau txais daim ntawv tshaj tawm. Txhua qhov kev pabcuam tu tau tuaj yeem siv cov khoom qub los xyuas kom muaj qhov zoo thiab yoog tau.
Cim npe nrov: Semi S Dozer D355 Tsheb nrau av, Tuam Tshoj Semi S Dozsko Semi S Dezer D355 tsheb nrau av tuam ntxhab, lwm tus neeg, Hoobkas




