388 Khoom Taw Qhia
Lub 388 backhoe loader yog cov qauv tshiab nruab nrog lub cav Yuchai (National II) 75KW, uas yog cov khoom siv zoo thiab siv tau ntev, muab lub zog ruaj khov rau lub tsheb;
Integral thav duab, zoo stability ntawm tag nrho cov tshuab, ntau haum rau excavation ua hauj lwm.
Lub backhoe loader tus qauv tshiab tuaj yeem haum nrog lub koob yees duab rov qab, uas yog ib qho kev tsim tshwj xeeb ntawm peb cov khoom.Lub koob yees duab rov qab muab cov neeg tsav tsheb nrog kev pom dav ntawm kev thim rov qab thiab txhim kho kev nyab xeeb ntawm kev tsav tsheb.
388 tuaj yeem xaiv yim ceg lossis H ceg raws li qhov chaw ua haujlwm thiab txoj hauv kev ntawm lub nraub qaum loader, muab cov neeg siv khoom txaus rau kev xaiv, Xaiv ib qho kev txhawb nqa raws li koj xav tau thiab nyiam nyob hauv ntau lub tebchaws.
Cov cuab yeej khawb ua hauj lwm yog hom kev ua haujlwm sab nraud nrog lub zog siab thiab kev ruaj ntseg zoo, thiab kev thauj khoom kawg ua haujlwm siv yim-txuas mechanism.
Khoom Parameter (Specification)
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Tag nrho qhov ntev |
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1 |
Zuag qhia tag nrho qhov ntev (L × W × H) |
6050 × 2484 × 3453mm |
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2 |
Ua haujlwm hnyav |
8600KG |
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3 |
Log puag |
22 80mm |
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4 |
Log tread |
1 785mm |
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5 |
Min.Ground clearance |
300 hli |
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Main Loading Technical Parameter |
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1 |
Load thoob peev |
1.0m² |
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2 |
Load breakout quab yuam |
47kn ua |
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3 |
Load lifting muaj peev xwm |
2500 KG |
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4 |
Lub thoob unloading qhov siab |
2 760mm |
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5 |
Lub thoob unloading nrug |
900 hli |
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6 |
khawb qhov tob |
30 hli |
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Main Excavating Technical Parameter |
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1 |
Backhoe thoob muaj peev xwm |
0.3m³ |
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2 |
Backhoe khawb zog |
49.8kn ua |
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3 |
Backhoe viav vias kaum sab xis |
180 degree |
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4 |
Lub thoob unloading qhov siab |
3 795mm |
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5 |
Max.Div qhov tob |
4 085mm |
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6 |
Max.Traction quab yuam |
76kn ua |
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Cav |
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1 |
Qauv |
Yuchai YC4A105Z-T20 |
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2 |
Hom |
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3 |
Lub tog raj kheej - Sab hauv txoj kab uas hla × stroke |
4-108×132 |
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4 |
Rated zog |
75 KW TSI |
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5 |
Rated ceev |
2200 r / min |
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6 |
Min.fuel noj |
230 g / kWh |
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7 |
Max.torque |
400N.m |
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8 |
Kev khiav tawm |
4.8L |
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Steering system |
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1 |
Hom |
hydraulic kauj |
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2 |
Steering iav qauv |
BZZ-250 |
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3 |
Pump hloov chaw |
63ml / r |
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4 |
Pump qauv |
TIAB SA 2063 |
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5 |
Lub kaum sab xis |
± 39 degree |
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6 |
Min. Tig lub vojvoog |
6 581mm |
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Tsav qag |
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1 |
Qauv |
ZZD75D/ZL30 |
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2 |
Chaw tsim tshuaj paus |
Yunyu |
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3 |
Rated pem hauv ntej qag load |
22.5T |
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4 |
Rated rear qag load |
18.5T |
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Qhov system kis |
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Gearbox |
Qauv |
Mechanical Operated Hydraulic Synchronized Iav Hloov |
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Hom |
LWM 15S |
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Gears |
4 Forward, 4 Rov qab |
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Qauv |
lwj 290 |
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Inlet siab |
0 5-0.65Mpa |
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Qhov hluav taws xob siab |
2.0-2.3Mpa |
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Txias hom |
Roj-txias |
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Tus nqi ntws |
40 ml / r |
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Log tsheb |
Tyre Model |
14-17.5/19.5L-24 |
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Pem Hauv Ntej Tire Siab |
0.4Mpa |
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Tsheb Tyre Siab |
0.35Mpa |
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Max.Travel Speed |
38 Km/h |
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Nres system |
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1 |
Nres Tsheb |
Cua topped roj clamp disk, sab nraud, kho tus kheej, ntsuas tus kheej |
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2 |
Nres nres |
Kev ceev nres |
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System siab |
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1 |
Loading hydraulic system |
20 Mpa |
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2 |
Excavation hydraulic system |
20 Mpa |
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3 |
Steering hydraulic system |
14 Mpa |
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