MTU 20 V 4000 G23, Technical Publication

Page: 41 / 178

36 Product Summary
FUEL SYSTEM
Number of
cylinders
20 20 20 20 20 20
Fuel pressure
at engine inlet
connection, min.
(during engine
starting)
L bar -0.1 -0.1 -0.1 -0.1 -0.1 -0.1
Fuel pressure
at engine inlet
connection, max.
(during engine
starting)
L bar 1.5 1.5 1.5 1.5 1.5 1.5
GENERAL OPERATING DATA
Number of
cylinders 20 20 20 20 20 20
Cold start
capability: Air
temperature (w/o
start aid, w/o
preheating) - (case
A)
R °C 10 10 10 10 10 10
Coolant
preheating,
preheating
temperature (min.)
R °C 32 32 32 32 32 32
Firing speed, from R
rpm
80 80 80 80 80 80
Firing speed, to R
rpm
120 120 120 120 120 120
M015715/00E 06-08 © MTU