Liebherr PR 754 Litronic - Manual (Page 6)

6 PR 754 Litronic PR 764 Litronic
Constant engine speed
keeps fuel consumption low
• Since the engine’s nominal operat-
ing speed is in the region of its lowest
specific fuel consumption, maximum
operating economy is assured.
Specific fuel consumption [g/kWh]
Engine rated speed [1/min]
PR754_764_BT_enUS.indd 6 01.02.11 10:12