Maintenance Manual of 4M11 Series Diesel Engine For Land Power Generators
1.2 Model Meaning of Diesel Engine
1.3 Main Specification of Diesel Engine
Item
Engine type
Engine type
Intake type
Displacement
Bore × Stroke
Number of cylinders
Valve number of per cylinder
Compression ratio
Ignition Sequence
Fuel injector
Emission level
Fuel consumption at rated power
Minimum fuel consumption under
full-load condition
Cold starting-without auxiliary
Table 1-1 Main Specification of 4M11 Diesel Engine
Unit
Four-stroke, water-cooling, in-line, direct-injection, wet-type
—
—
L
mm×mm
—
—
—
—
—
—
g/(kW·h)
g/(kW·h)
℃
Model
sleeve, high-speed diesel engine
Turbochargerd
105×130
Mechanical pump
Non-road stage II
3
4M11G
Turbochargerd and inner-cooling
4.5
4
2
18:1
1-3-4-2
≤250
≤215
-10
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