3.1.2.4 Technical Data
Coolant flow (liquid cooling)
approx. 0.1 m
3
/min. @3000
rpm
Max. coolant temperature 110° C
Size of radiator approx. 4,5 dm
2
Air-speed ahead of the radiator approx. 40 m/s
Max. pressure in the cooling
system
1.2 bar
Air flow over cylinders approx. 0.2 m
3
/s / 0.17 kg/s
Size of oil cooler approx. 2.0 dm
2
3.1.2.5 Generator Cooling
On the rear of the gen er a tor is a cool ing cap to pre vent over heat ing of the di ode plate. A wire re -
in forced hose of di am e ter 25 mm sup plies pre-cooling air to the oil cooler at the NACA in let.
3
Prepared by: J. B. Meyer Replaces edition from: 10.03.86 Page: 3-6
Checked by: Edition: 01.03.1999 Reg. Number:
Installation Manual
L 1700, L2000 and L 2400 Series