Operating instructions

Product Summary 2 - 9

M015403/00E 02-09 © MTU

Charge Air Unit Reference value

Charge-air pressure before cylinder Optimized

fuel

consumption

Optimized exhaust

emission

TA-Luft EPA

Application group 3D, 8V 4000 G61 bar ABS 3.4 -- --

standby power 8V 4000 G81 bar ABS -- -- 3.5

12V 4000 G21 bar ABS 3.0 -- --

12V 4000 G41 bar ABS -- -- 3.1

12V 4000 G61 bar ABS 3.2 -- --

12V 4000 G81 bar ABS -- -- 3.4

16V 4000 G21 bar ABS 2.9 -- --

16V 4000 G41 bar ABS -- -- 3.2

16V 4000 G61 bar ABS 3.1 -- --

16V 4000 G81 bar ABS -- -- 3.4

Application group 3C, 8V 4000 G61 bar ABS 3.1 3.5 --

continuous power, limited operating time 12V 4000 G21 bar ABS 2.8 3.3 --

12V 4000 G61 bar ABS 3.0 3.5 --

16V 4000 G21 bar ABS 2.7 3.1 --

16V 4000 G61 bar ABS 2.9 3.3 --

Application group 3B, 8V 4000 G61 bar ABS 3.1 3.5 --

continuous power at variable load 8V 4000 G81 bar ABS -- -- 2.9

12V 4000 G21 bar ABS 2.8 3.3 --

12V 4000 G61 bar ABS 3.0 3.5 --

12V 4000 G81 bar ABS -- -- 3.1

16V 4000 G21 bar ABS 2.7 3.1 --

16V 4000 G61 bar ABS 2.9 3.3 --

16V 4000 G81 bar ABS -- -- 3.2

Application group 3A, 8V 4000 G61 bar ABS 2.7 -- --

continuous power, unrestricted 8V 4000 G81 bar ABS -- -- 2.8

12V 4000 G61 bar ABS 2.5 -- --

12V 4000 G81 bar ABS -- -- 2.6

16V 4000 G61 bar ABS 2.5 -- --

16V 4000 G81 bar ABS -- -- 2.6

The engine is allowed to be operated at full power up to the specified limit values.

The reference values can approach the limit values due to changed boundary conditions, in case of faults or

expiration of service life.

If limit values are exceeded, locate the cause and rectify.