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Anonymous users2024-02-15For example, sc9dk280q3b1
sc = upper firewood.
9 = displacement 9l
D = D series, and in the same way, there are now E, H, C, R series.
k = electronically controlled (without k it is mechanical, t is natural gas) 280 = horsepower is 280
Q = For automobiles.
3 = China III emission standard.
b = deformation (modifications in external and peripheral components to suit various sites in order to adapt the engine to various uses).
1 = No. 1 deformation, and of course No. 2 and No. 3 deformation.
In recent years, Shangchai is changing, and the naming method of the famous brand model of the engine is also being debugged, so it is not surprising that you sometimes see what D9220, C6121, SC11CB, SCE10320Q3, and various models that are different from the basic reading).
About the identification of Shangchai series grades.
ABCDEFG series grades.
aFirst design of the 135 series.
b Second design of the 135 series, not produced after 86 years.
C C6121 series, bore 121 diesel engine.
D 114 series.
E Bore 128, 10L12L series.
f Undeveloped, retained.
G G128 135 stroke with 150 bore.
The SC15G420 is a 165-stroke for the G128.
H 114 series 4-7L machine.
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Anonymous users2024-02-14Diesel engine 195: means single cylinder, four stroke, bore 95mm, water-cooled universal type 165F: means single cylinder, four stroke, bore 65mm, air-cooled universal type 495q:
Indicates four cylinders, four strokes, bore 95mm, water-cooled car 6135Q: means six cylinders, four strokes, bore 135mm, water-cooled car X4105: means four cylinders, four strokes, bore 105mm, water-cooled universal type, X indicates the series code.
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Anonymous users2024-02-13According to China's national standards, the naming of diesel engine models is composed of Arabic numerals and Chinese pinyin letters, which can reflect its main structure and use characteristics.
In the tail: the code of the structural feature, such as unsigned to indicate water cooling; f - air-cooled; z - pressurization, etc. Machine characteristic symbols, such as T - for tractors, Q - for automobiles, M - for motorcycles, G - for construction machinery, C - for ships, J - for railway locomotives, D - for generator sets, etc.
Example: 165F – 65mm bore, single-cylinder, four-stroke, air-cooled diesel.
S195 – 95mm bore, single-cylinder, water-cooled, four-stroke, horizontal diesel.
S195-1 – Single-cylinder, four-stroke, 95mm bore, "-1" for the first variant, "S" for the unique two-shaft balance mechanism.
2105 – 105mm bore, twin-cylinder, water-cooled, four-stroke, horizontal diesel.
495t - 95mm bore, four-cylinder, water-cooled, four-stroke, diesel engine for tractors.
490Q – 4 cylinder count, 4-stroke, 90 mm bore, for automobiles.
Generally in the timing gear of the engineCrankshaftThe front end as well as on the flywheel are marked with the alignment time. The meaning of the marking is the position of the dead center of the piston of the first cylinder of the engine. With this location, we can make it very easyProofreadingIt's good and punctual. >>>More
1. There are many reasons for the high water temperature of the engine or even "boiling", such as damage to the electronic components of the cooling system (thermostat, cooling fan), poor heat dissipation of the radiator, insufficient coolant, etc. >>>More
China FAW Wuxi Diesel Engine Factory.
Address: No. 9, Tangnan Road, Wuxi City, Jiangsu Province. >>>More
No, playing this Weichai brand, using Shangchai machines, they have a relationship with each other, Weichai only uses Shaanxi Automobile, such as Aolong car.
The question of whether it is good or not, and who is better, is a matter of opinion. Generally, the organization's qualifications, industry experience, external resources, and successful cases should be comprehensively evaluated and considered. It needs to be measured from the aspects that you are currently concerned about, and it cannot be said in one sentence or two. >>>More