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Cummins 4B3.9 Engine Assembly

Nkọwa dị mkpirikpi:

Nkọwa: Cummins 4B3.9 Engine Assembly, nke ọhụrụ na ezigbo, nke DCEC na-emepụta engine a, Dongfeng Cummins Engine Company.

4B3.9 Engine paramita maka Marine engine


Nkọwa ngwaahịa

Mkpado ngwaahịa

Usoro ngwaahịa

Ụdị In-line anọ-cylinder, mmiri jụrụ oyi, strok anọ
Ọrịa strok 102 × 120mm
Nkwagharị 3.9L
Usoro oriri ikuku Turbocharged
Ike kacha 148/110 (ịnyịnya ike / kw)
Enyere ọsọ ọsọ 2200 r/min

Cummins 4B3.9 Engine uru

1.Advanced imewe na ọkaibe n'ichepụta, ime mgbanwe dị iche iche siri ike na-arụ ọrụ ọnọdụ, elu ike, ike ike na-arụ ọrụ n'okpuru ibu ibu.
2.Cylinder ngọngọ na cylinder isi ịmụta integrated imewe iji gbochie omume nke engine mmiri na mmanụ leakage.Akụkụ ndị ahụ dị ihe dịka 40% na-erughị engines ndị ọzọ yiri ya, na ọnụego ọdịda na-ebelata nke ukwuu.
3.The cylinder mụụrụ adopts a n'elu ikpo okwu ntupu honing imewe, zuru okè geometric Ọdịdị n'ụzọ dị irè na-egbochi mmanụ leakage, na ojiji nke elu teknụzụ dị ka ọhụrụ piston mgbanaka components na gasket crimping ịkpụzi ebelata mmanụ ọnwụ.
4.Adopt Holset supercharger na integral wastegate valve, nzaghachi ọsọ ọsọ na ike siri ike.
Ihe nzacha mmanụ ọkụ nke atọ na-eme ka ọkwa dị nhata nke mgbasa ozi, na-echebe ihe ndị bụ isi nke usoro mmanụ ọkụ, ma na-eme ka ndụ engine dịkwuo elu.

4B3.9 Engine Model di iche iche

Nlereanya igwe

ike kW/rpm

Ike njikere/ọsọ kW/rpm

Silinda Qty

Nchụpụ L

Usoro oriri ikuku

4BT3.9-GM47

47 @ 1500

52 @ 1500

4

3.9

Turbocharged

4BT3.9-GM55

55 @ 1500

61 @ 1500

4

3.9

Turbocharged

4BT3.9-GM65

65 @1800

72 @ 1800

4

3.9

Turbocharged

Ngwa ngwaahịa

4BTAA3.9 engine bụ Dongfeng Cummins engine, eji n'ụgbọ ala ndị njem na ígwè ọrụ.
A na-ejikarị ígwè ọrụ ihe owuwu ihe na usoro excavator, dị ka XCMG XE150D, LISHIDE SC130.8, Foton Lovol FR139-7 na Lonking LG6235, wdg ...

Foto nke igwe

4B3.9 Engine Assembly (2)
4B3.9 Engine Assembly (1)
4B3.9 Engine Assembly (3)
4B3.9 Engine Assembly (4)
4B3.9 Engine Assembly (5)
4B3.9 Engine Assembly (6)
4B3.9 Engine Assembly (7)

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