Lub 6CTAA8.3-M260 yog lub tshuab hluav taws xob classic marine diesel tsim los ntawm Dongfeng Cummins (DCEC) raws li Cummins 'kev siv tshuab thoob ntiaj teb. Raws li 8.3L hloov chaw ntawm cov tshuab nruab nrab lub zog, nws tuav txoj haujlwm tseem ceeb hauv ntau yam xwm txheej xws li kev thauj mus los hauv dej thiab kev ua haujlwm ntawm ntug dej hiav txwv vim nws lub zog ruaj khov, kev ua haujlwm zoo, thiab kev saib xyuas yooj yim.
I. Nkag siab txog Cov Ntsiab Lus Tseem Ceeb: Cov Ntsiab Lus Tseem Ceeb ntawm Cov Ntawv Thov Zoo
Lub cav qhov tseem ceeb tsis ncaj ncees txiav txim siab lub tonnage, navigation cheeb tsam, thiab kev siv zog ntawm cov hlab ntsha nws tsim nyog rau. Qhov tseeb qhov chaw ntawm 6CTAA8.3-M260's parameter cov yam ntxwv ua rau nws "lub zog kub" rau luv luv- thiab qhov nruab nrab ntawm qhov kev thauj mus los. Nws qhov tseem ceeb technical parameter yog raws li nram no:
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Pawg Parameter |
Cov Lus Qhia Tshwj Xeeb | Kev lag luam Compatibility tseem ceeb |
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Lub zog Specifications |
Rated zog: 190kW (260HP), siab tshaj plaws Torque: 1125N.m @ 1400rpm | Raws li lub zog xav tau ntawm 300-800 tuj nkoj; low-ceev, siab-torque yam ntxwv haum rau hnyav-load pib thiab nruam navigation. |
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Cov qauv kev teeb tsa |
6-lub tog raj kheej inline, 4-stroke, turbocharged, intercooled (cua-rau-cua txias), mechanically tswj | Kev sib xyaw lub tog raj kheej tsim txo cov naj npawb ntawm cov khoom los ntawm 25% piv rau cov khoom zoo sib xws, ua rau qis qis qis thiab tsim nyog rau cov chav ua haujlwm compact nkoj. |
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Cov yam ntxwv yooj yim |
Kev xaav: 8.3L, Ntog x Stroke: 114mm x 135mm, Net Nyhav: 674kg (nrog flywheel thiab generator) | Balanced power density and moderate weight prevent excessive increase in vessel draft, making it suitable for small and medium-sized vessel designs. |
| Environmental Protection thiab Reliability | Raws li Euro emission qauv, nruab nrog ib tug ntub turbocharger thiab honed lub tog raj kheej liner. |
Ua tau raws li qhov yuav tsum tau ua ntawm ib puag ncig rau txoj kev hauv dej hauv av thiab ze rau - ntug dej hiav txwv - thaj chaw taug kev yooj yim; resistant rau seawater corrosion thiab pov thawj cov roj tsawg, haum rau ntev - lub sij hawm ua hauj lwm tas mus li. |
II. Core Adaptation Scenarios: Precise Matching Raws li Lub Hom Phiaj Vessel
Raws li cov yam ntxwv saum toj no, 6CTAA8.3-M260's adaptation scenarios tsom rau "nruab nrab tonnage, nruab nrab-luv deb, nruab nrab siv" kev xav tau kev ua haujlwm, suav nrog ntau yam xws li kev thauj khoom, kev nuv ntses, thauj neeg caij tsheb, thiab cov kev pabcuam tshwj xeeb. Cov xwm txheej tshwj xeeb thiab hom nkoj ib txwm muaj raws li hauv qab no:
Scenario 1: Inland/Coastal Short-Nyob deb ntawm Freight nkoj
Qhov no yog qhov tseem ceeb tshaj plaws adaptation scenario rau lub cav qauv no. Cov kev cai tseem ceeb rau cov cav hauv av thiab cov ntug dej hiav txwv luv luv -kev thauj mus los (feem ntau nyob rau hauv 500 mais) yog "lub zog ruaj khov + roj kev lag luam + kev saib xyuas yooj yim," thiab cov yam ntxwv ntawm 6CTAA8.3-M260 zoo kawg nkaus phim cov kev cai no.
Hom nkoj hom: 300-800 tuj hauv av qhuav cov nkoj thauj khoom, 500-1000 tuj ntug hiav txwv nqa, thiab cov thawv me me. Lub cav 6CTAA8.3-M260 boasts ib tug roj noj tus nqi ntawm tsuas yog 18L / teev ntawm 50% load, txo nqi roj rau luv-haul freight. Nws cov neeg kho tshuab ceev tswj qhov system kuj muaj peev xwm tiv thaiv kev cuam tshuam, ua rau nws tsim nyog rau kev taug kev hauv cov dej nyuaj.
Scenario 2: Me thiab Nruab Nrab -Sized Nkoj nkoj
Cov ntsiab lus tseem ceeb rau lub cav ntawm cov nkoj nuv ntses yog "siab qis- nrawm torque + tsis kam ua haujlwm tsis tu ncua + corrosion kuj." 6CTAA8.3-M260's turbocharged intercooled tsim thiab corrosion-resistant qauv ua rau nws lub ntsiab kev xaiv rau qhov xwm txheej no.
Yam Ntxim Saib Ntxim Ua: 20-50 meter chav kawm nyob ze -cov nkoj nkoj, cov nkoj ntim seine, thiab cov nkoj hauv hiav txwv gillnet. Cov hlab ntsha no yuav tsum tau ncua ntev qis-ceev towing ntawm nets, muab qhov kev xav tau siab heev ntawm lub cav qhov kev tawm dag zog tas li. 6CTAA8.3-M260 muab lub siab tshaj plaws torque ntawm 1125 N·m ntawm 1400 rpm, muab lub zog towing txaus. Tsis tas li ntawd, nws cov turbocharger ntub dej thiab ntub cov pa tawm manifold zoo txo lub cav chav tsev kub, hloov mus rau qhov kub-kub ib puag ncig ntawm kev ua haujlwm nuv ntses ntev.
Scenario 3: Inland Waterway Passenger and Recreational Shipping Vessels
Cov ntsiab lus tseem ceeb rau cov cav hauv cov neeg caij nkoj hauv dej thauj neeg caij nkoj (luv- deb ferries, scenic cruise ships) thiab kev lom zem shipping (me me thiab nruab nrab-yachts, motorboats) yog "kev ua haujlwm du + suab nrov + compact loj." Kev sib xyaw tsim thiab cov yam ntxwv tsis tshua muaj kev vibration ntawm 6CTAA8.3-M260 lub cav ua tau raws li cov kev xav tau no.
Hom nkoj hom: 30-80 lub rooj hauv dej hauv av luv luv- ferries deb, 10-20 meter kev mus saib lub nkoj, thiab me me thiab nruab nrab-qhov loj me yachts khoom kim heev. Lub cav chav tsev ntawm cov hlab ntsha no feem ntau yog compact heev. Tag nrho qhov ntev ntawm 6CTAA8.3-M260 tsuas yog 1360mm × 780mm × 988mm, ua rau nws me me thiab yooj yim rau kev teeb tsa hauv chav cav.
Scenario 4: Kev Ua Haujlwm Tshwj Xeeb Pab Pawg
Hauv me me thiab nruab nrab- cov nkoj ua haujlwm tshwj xeeb, 6CTAA8.3-M260 feem ntau ua haujlwm ua lub zog txhawb nqa loj, tsim nyog rau kev ua haujlwm pabcuam nrog "kev ua haujlwm nruab nrab + kev ua haujlwm siab." Cov kev cai tseem ceeb yog "ceev zog teb + kev ntseeg siab."
Hom nkoj hom: me me thiab nruab nrab- cov nkoj loj loj, cov nkoj ua haujlwm chaw nres nkoj, cov nkoj saib xyuas dej zoo, thiab cov nkoj thauj me me. Cov hlab ntsha no yuav tsum tau pib nquag, nres, thiab kev hloov ntawm kev taw qhia, muab qhov xav tau siab ntawm lub cav lub zog teb ceev. Lub 6CTAA8.3-M260 lub cav, nruab nrog Weifu PW2000 roj twj tso kua mis, boasts siab txhaj tshuaj, zoo heev roj atomization, thiab ceev lub zog teb, ua tau raws li maneuverability yuav tsum tau ntawm tshwj xeeb cov hlab ntsha.
Nrog rau nws qhov tseeb lub zog tso rau hauv 8.3L hloov chaw, ruaj khov thiab txhim khu kev qha cov qauv tsim, thiab dav ib puag ncig adaptability, 6CTAA8.3-M260 cav tau dhau los ua lub zog nyiam rau luv-nruab deb hauv av / ntug hiav txwv freight thauj, me me thiab nruab nrab- kev thauj mus los ntawm cov neeg caij tsheb, thiab kev ua haujlwm tshwj xeeb hauv av. Nws cov txiaj ntsig tseem ceeb yog nyob hauv nws "kev siv dav dav, cov nqi khiav lag luam qis, thiab kev saib xyuas yooj yim," zoo kawg nkaus ua rau cov kev xav tau ntawm cov khoom nruab nrab -tonnage nkoj. Raws li qhov tshwm sim, lub cav qauv no tau ua raws li kev lag luam siab hauv kev lag luam hauv tsev thiab thoob ntiaj teb me me thiab nruab nrab lub nkoj, dhau los ua tus sawv cev classic ntawm Dongfeng Cummins marine engine series.
