TD22T -5 BULLDOZER
Nta
Fais fab system
● Chongqing Cummins NT855-C280S10 lub cav muaj lub zog siab, ua haujlwm tau zoo thiab txuag hluav taws xob.
● Lub supercharger ua tau zoo tsis tsuas yog txhim kho thiab nthuav dav thaj chaw zoo ntawm lub cav, tab sis kuj txo cov roj noj los ntawm 12-21g/kW. H.
● Lub tshuab lubrication siab heev tuaj yeem ua kom lub cav qhov chaw ua haujlwm nyob rau hauv cov roj kub tsis tu ncua, cov roj tsis tshua muaj siab thiab muaj kev sib txawv, txo lub cav sib txhuam lub zog thiab ua rau lub cav ua haujlwm ntev.
● Cov khoom siv lub zog thiab lub tog raj kheej kheej kheej kheej kheej thiab lub tog raj kheej npog ua rau lub cav muaj kev ruaj ntseg thiab txuag hluav taws xob thiab tom qab ntawd paub txog qhov kev sib xyaw kom txaus thiab qis qis hauv qhov dav ntawm RPM thiab kev thauj khoom.
Tsav system
Kev txhim khu kev qha fais fab-hloov kis tau tus mob, qhov ruaj khov hydraulic torque converter thiab theem-II spur-tooth zaum kawg tsav tuaj yeem ua tau lub zog siv tau zoo thiab tsim kom muaj kev ua haujlwm siab.
● Planetary iav hom kis tau tus mob nrog lub zog ua haujlwm nta cov qauv compact, ruaj khov thiab kev ua haujlwm siab tsav.
● YJ409B hydraulic torque converter muaj lub voj voog voj voog txoj kab uas hla ntawm 409mm, 0.87 ntawm kev ua haujlwm siab, cov qauv yooj yim xws li monopole, ib theem thiab peb lub ntsiab lus, thiab dav RPM ntau hauv thaj chaw ua haujlwm siab.
Chassis system
● Lub semi-rigid ncua kev kawm ntawv thiab mus ncig teb chaws system nrog cov khiav chais ib txwm nyob rau hauv kov nrog cov khiav yuav ua rau kom lub hauv av cheeb tsam ntawm khiav thiab yog li tsa lub bulldozer traction.
● Lub zog huab tais-pin lem tau tsim tshwj xeeb rau kev ua haujlwm tsis zoo, haum rau txhua yam kev nyuaj vim nws muaj kev ntseeg siab thiab lub peev xwm thauj khoom.
Txias qhov system
Cov kab ke no tuaj yeem lav lub cav ua haujlwm ib txwm muaj thiab ntseeg tau raws li kev thauj khoom lossis kub kub, tiv thaiv lub cav overheating.
Hluav taws xob qhov system
Lub kaw lus no tuaj yeem paub qhov kev kuaj mob tsis siv neeg thiab kev saib xyuas tag nrho. Tsis tas li ntawd, lub vaj huam sib luag txhaj tshuaj ua ke nrog A / C, cov khoom siv hluav taws xob thiab cov twj paj nruag, ua kom zoo nkauj dua thiab zoo dua.
Tsav tsheb ib puag ncig
● Cov cab cab tsis yog tsuas yog cov duab zoo nkauj xwb tab sis kuj yog chav tsev loj loj thiab lub zeem muag dav. Tsis tas li ntawd, cov khoom siv damping tuaj yeem nqus cov kev vibration, muab kev nyab xeeb thiab kev nplij siab rau cov neeg ua haujlwm.
● Raws li tus txiv neej-tshuab engineering, tus neeg tsav tsheb lub rooj zaum thiab kov tuaj yeem hloov kho tau yooj yim upward, downward, pem hauv ntej thiab rov qab. Tsis tas li ntawd, kev tswj ceev, lub kauj tsheb thiab lub accelerator yog nyob rau sab laug thiab txais yuav hom cable. Cov cuab yeej ua haujlwm yog nyob rau sab xis thiab siv lub tshuab servo-tswj, paub txog cov txheej txheem hloov tau yooj yim thiab txo qhov qaug zog.
Qauv
Lub ntsiab thav duab ntawm lub thawv hom txais cov khoom zoo thiab lub zog castings thiab txaus siab rau lub siab load thiab torsion. Tsis tas li ntawd, qhov zoo ntawm vuam seam tuaj yeem ua kom lub ntsiab ncej ua haujlwm hauv nws lub neej voj voog.
Accessories rau qhov chaw ua haujlwm
● Tus qauv ncaj shovels muaj qhov zoo heev durability vim lub siab txiav quab yuam, cov qauv muaj zog thiab cov khoom siv ua haujlwm siab thiab yog li muaj rau txhua qhov chaw nyuaj. Tsis tas li ntawd, cov shovels ntawm 6.4m3 high-capacity yog haum rau txhua yam ntawm earthworks thiab cov ntaub ntawv loj. Tsis tas li ntawd, lub kaum sab xis shovels, U-shovels thiab semi U-shovels muaj rau cov neeg siv.
● Loj ib tus hniav ripper nrog lub kaum sab xis adjustable yog siv los loosen cov av txheej xws li av nplaum thiab cov av khov thiab tev tawm cov khoom nto xws li gravels thiab hardened ntsev mine. Kev ua haujlwm zoo thiab kev nkag mus tau zoo yog lav nrog lub zog nqaj, ncej thiab tempered hniav bar thiab lub hau.
Kev nyab xeeb
● Lub teeb ceeb toom kev nyab xeeb, lub tswb thim rov qab, lub suab nrov, nres zoo heev thiab cov xim tshwj xeeb tuaj yeem tiv thaiv cov neeg ua haujlwm sab nrauv thiab txhim kho kev nyab xeeb hauv txhua qhov huab cua. Tsis tas li ntawd, lub rooj zaum, cov tes tuav thiab cov cim kev nyab xeeb muab kev tiv thaiv kev nyab xeeb rau cov neeg ua haujlwm.
● Cov neeg saib xyuas sab tuaj yeem tiv thaiv lub cav thiab lub tshuab hluav taws xob kom tsis txhob raug thaiv thiab puas vim yog cov khoom txawv teb chaws, ua rau tag nrho lub tshuab zoo nkauj dua.
● Tus qauv tshuaj tiv thaiv kab mob tuaj yeem nce qhov kub thiab txias ntawm qhov chaw txias, tiv thaiv cov nplais tso rau ntawm lub cav thiab lub tshuab hluav taws xob, muaj txiaj ntsig zoo rau lub cav txias thiab kev tiv thaiv.
● Tsis tas li ntawd, cov khoom ua si rau cov litters thiab lwm yam yog xaiv tau thiab tuaj yeem tiv thaiv cov neeg ua haujlwm thaum muaj xwm txheej ceev.
Kev tu
● Cov cim qhov muag pom tau hais meej meej thaum tswj lub tshuab. Tsis tas li ntawd, lub roj teeb no tsis muaj kev saib xyuas. Tsis tas li ntawd, qhov qhib-hom hood tuaj yeem muaj cov khoom sab hauv raug ntau li ntau tau, yooj yim paub txog kev tshuaj xyuas thiab kev saib xyuas.
● Tus nqi tu tus nqi no qis dua li lwm tus vim muaj kev ntseeg siab thiab yog li lub sijhawm ntev Mean Lub Sijhawm Nruab Nrab Tsis Ua Haujlwm (MTBF).
● Hantang kev pabcuam zoo tshaj plaws, nrog rau kev pabcuam raws sijhawm, kev xav thiab kev sov siab, tuaj yeem muab koj qhov kev lees paub los siv lub tshuab no, txaus siab rau qhov kev cia siab rau cov khoom hantang.
Technical specifications
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Cav |
Qauv & hom |
Cummins NT855-C280S10; Hauv kab, dej txias 4- voj voog, nyiaj siv ua haujlwm valve ncaj qha txhaj, turbocharged diesel |
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Rated zog |
16 2 kWm |
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Tus naj npawb ntawm lub tog raj kheej |
6-139.7 x 152.4 mm (dhau x stroke) |
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Piston hloov chaw |
14.01 L |
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Min. roj noj |
205 g / kWh |
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Qhov siab tshaj plaws torque |
1030 N·m @ 1250 rpm |
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Hwj chim Kev xa tawm SYSTEM |
Torque converter |
3-cov ntsiab lus, 1 theem, 1 theem |
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Kev sib kis |
Planetary iav, ntau-disc clutch, fais fab hloov, yuam lubrication |
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Main tsav |
Kauv bevel iav, txaws lubrication, ib-theem ceev txo |
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Steering clutch |
ntub dej, ntau-disc, caij nplooj ntoos hlav loaded, hydraulically sib cais, hydraulic tswj |
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Steering nres |
ntub dej, ntab band, ko taw nres nrog hydraulic booster |
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Tsav kawg |
2- theem ceev txo ntawm spur iav, txaws lubrication |
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TRAVEL HLUB |
iav |
1st |
2nd |
3rd |
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Tom ntej |
0~ 3.6 km/h |
0~ 6.5 km/h |
0~ 11.2 km/h |
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Rov qab |
0~ 4.3 km/h |
0~ 7.7 km/h |
0~ 13.2 km/h |
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QHOV TSEEB SYSTEM |
Hom |
Viav vias hom sprayed beam, tshem tawm cov qauv ntawm equalizer bar |
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Carrier rollers |
2 ib sab |
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Taug qab rollers |
6 ib sab |
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Track hom |
Assembled, ib leeg-grouser |
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Dav ntawm cov khau khiav |
560 hli |
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Suab |
2 16mm |
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HYDRAULIC SYSTEM |
Siab siab tshaj plaws |
14 MPa |
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Pump hom |
iav twj tso kua mis |
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Tso tawm |
262 L / min |
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Lub tog raj kheej ua haujlwm × no. |
120 hli × 2 |
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HUAB TAIS |
Hom hniav |
Ncaj- qaij |
Lub kaum sab xis |
Semi-U-nplooj |
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Dozing muaj peev xwm |
6.4 m3 |
4.7 m3 |
7.5 m3 |
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Efficiency (Tus nqi Theoretical 40 m) |
330 m3/h |
245 m3/h |
365 m3/h |
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Hniav dav |
3 725mm |
4 365mm |
3 725mm |
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Hniav qhov siab |
1 315mm |
10 55mm |
1 374mm |
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Qhov siab tshaj plaws poob hauv av |
5 38mm |
5 35mm |
5 40mm |
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Kev kho qhov siab tshaj plaws |
>7 35mm |
>500 hli |
>7 55mm |
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Qhov hnyav ntawm cov hniav |
2 830kg |
3 254kg |
3 419kg |
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RIPPER (Yeem) |
Kev khawb qhov tob tshaj plaws ntawm 3-shank ripper |
6 66mm |
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Qhov siab tshaj plaws nqa saum av |
555mm ua |
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Qhov hnyav ntawm 3-shank ripper |
2 495kg |
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Qhov siab tshaj plaws khawb qhov tob ntawm ib qho ripper |
695mm ua |
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Qhov siab tshaj plaws nqa saum av |
5 15mm |
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Qhov hnyav ntawm ib qho ripper |
2 453kg |
Cim npe nrov: 220hp tracked bulldozer, Tuam Tshoj 220hp tracked bulldozer manufacturers, lwm tus neeg, Hoobkas
