Weichai WP4 letoto la enjine ea disele ea metsing (60-95kW)
E bolokehile ebile e ka tšeptjoa
Nako ea ntlafatso ea block ea enjine ea matla a phahameng, crankshaft, molamu o kopanyang le hlooho ea silinda ke 12000h.
Ho sebelisoa barekisi ba boleng bo holimo ba Weichai system.E ntlafatsoa ho latela litlhoko tse phahameng tsa lienjineri tse kholo tsa phalliso bakeng sa ho ts'epahala
Mekhoa e matla le e phethahetseng ea tlhahlobo e netefatsa ho ts'epahala ha likarolo le likarolo tsa bohlokoa
Matla a matla
Sebaka sa polokelo ea torque se ka holimo ho 20% -35%, sebaka se seholo sa torque se pharaletseng, 'me likepe tse nang le enjene li tla ba le lebelo le letle.
E boloka chelete ebile e baballa mafura
Kabo e utloahalang ea pompo ea oli, turbocharger, ho kenngoa ha moea le tsamaiso ea ho ntša metsi;tšebeliso e tlaase ea oli tlas'a maemo a tloaelehileng a ho sebetsa;tlhaho e ntle ea moruo
Ka kamore e tukang ea ω e sa tebang, sebaka se setle ka ho fetisisa sa cylinder clearance le swirl ratio, sekhahla sa tšebeliso ea mafura se tlase ho 195g/kW•h.
E phutholohile ebile e na le tikoloho
Ts'ebeliso ea NVH bakeng sa enjene eohle e fokotsa ho thothomela le lerata ka nepo
Ha ho na tlhoko ea tlhahiso ea IMO
Ts'ebetso e matla
Sesebelisoa sa Marang-rang sa LCD se ka khethoa ho lekola likarolo tsa ts'ebetso ea enjine ka nako ea nnete, e le ho lemoha alamo ea othomathiki le ho emisa
E loketse lienjineri tsa metsing tse kang likepe tsa baeti, likepe tsa thepa, likepe tsa litšebeletso tsa sechaba, likepe tsa ho tšoasa litlhapi le likepe tsa bahahlauli.
Mofuta | Li-stroke tse 'ne, metsi a pholileng, a in-line, turbocharged/turbocharged le intercooled | Palo ea li-cylinders | 4 |
Moqomo wa Bore (mo-qo-be-law) /stroke | 105×130(mm) | Ho falla | 4.5L |
Sekhahla sa tšebeliso ea oli | ≤0.2g/kW·h | Lerata | ≤100dB (A) |
Sekhahla se tlase sa tšebeliso ea mafura | 195g/kW·h | Lebelo le sa sebetseng | 650±30r/min |
Tsela ea ho potoloha ea crankshaft | Khahlanong le nako | Boima bo kahare | 600kg |
Litekanyo | Bolelele × Bophara × Bophahamo 1065×819×1056(mm) |
Letoto | Mohlala | Mokhoa oa ho kenya moea | Matla a lekantsoeng kW/Ps | Lebelo | Mokhoa oa ho fepa mafura | Boemo ba tlhahiso | Sehlopha sa matla |
WP4 | WP4C82-15 | Turbocharged | 60/82 | 1500 | Pompo ea mochini | - | P1 |
WP4C95-18 | Turbocharged | 70/95 | 1800 | Pompo ea mochini | - | P1 | |
WP4C102-21 | Turbocharged | 75/102 | 2100 | Pompo ea mochini | - | P1 | |
WP4C102-15 | Turbocharged le intercooled | 75/102 | 1500 | Pompo ea mochini | - | P1 | |
WP4C120-18 | Turbocharged le intercooled | 88/120 | 1800 | Pompo ea mochini | - | P1 | |
WP4C130-21 | Turbocharged le intercooled | 95/130 | 2100 | Pompo ea mochini | - | P1 |
Tlhokomeliso: Litekanyetso tsa sehlahisoa le potefolio ea mohlala ke tsa litšupiso feela.Ka kopo ikopanye le basebetsi ba amehang bakeng sa tlhaiso-leseling ea semmuso mabapi le nako ea ho tsamaisa thepa le potefolio ea mohlala oa liketsoana tsa ho tšoasa litlhapi.