Man D2848 LE201 - D2842 Le201;203;211;213

Technical Data
MAN Industrial Diesel Engines D2848/40/42 LE201/203/211/213
86
Carefully read the Operating Instructions before starting any work!
This is especially valid for the chapter on General Safety Instructions
and the safety instructions in each of the chapters.
11.3.2 D2842 LE201/203/211/213
Engine model D 2842 LE 201 / 203 / 211 / 213
Design V 90_
Operating Principle 4-cycle diesel engine with turbocharging and
charge air cooling
Combustion system Direct injection
Charging Turbocharger with charge air cooling
Number of cylinders 12
Bore 128 mm
Stroke 142 mm
Displacement 21,930 cm
3
Compression ratio 15.5 : 1
Rating See engine model plate
Firing order 1-12-5-8-3-10-6-7-2-11-4-9
Valve clearance (cold engine)
Intake 0.50 mm
Exhaust 0.60 mm
Valve timing
Intake opens 24_ before TDC
Intake closes 36_ after TDC
Exhaust opens 63_ before TDC
Exhaust closes 27_ after TDC
Fuel system
Injection pump In-line injection pump with saddle mount
Governor Electronic rpm governor (GAC)
Injection nozzles 6-hole nozzles
Opening pressure of nozzles
Nozzle holder, new: 295 + 8 bar
Nozzle holder, worn: 280 + 8 bar
Start of delivery ± 1_ KW before TDC (constant rotational speed = no injection timing device)
D 2842 LE 201 BE optimised NO
X
optimised
1500 rpm , continuous 15_ 7_
1800 rpm, continuous 17_ 12_
D 2842 LE 203
1500 rpm , continuous 15_ 10_
1800 rpm, continuous 17_ 15_