28
Main parameters
and characteristics
YMZ-
536
YMZ
-5361
YMZ
-5362
YMZ-
5363
YMZ
-5364
– at rated idel r.p.m.,
at least
100 (1,0)
Oil filters
Full-flow filter built in the service module
with replaceable filter cartridge
and
centrifugal fine purification filter with
replaceable cartridge, W
11
102
from
MANN+HUMMEL
Supercharging System
Gas turbine type, supercharge air is cooled in
“air-air” exchanger which is to be fitted onto
the vehicle by the customer.
Turbocharger
Consists of radial centripetal turbine and
centrifugal compressor, model B2G from
BORG WARNER
Supercharge air temperature in
turbocharger outlet, at rated
r.p.m. and ambient air
temperature 25°C
170-180°C
Engine Cooling System
The cooling system is based on forced
cooling liquid circulation in a close loop. It is
fitted with a thermostatic device to keep
engine temperature in a steady state. Uses
all-season antifreezing carboxylated liquids.
Water pump
Centrifugal type, built in the service module;
driven by polyvee belt.
Thermostat
Two thermostatic devices with solid-state
filler, valve in the drain hole, opening
temperature 82°C, ref. TC 117.1306100-05
Fun with built-in clutch
Axial type, diameter 650 mm, shell ring on
the engine, with built-in viscous coupling
switched-in depending on the incoming air
flow temperature. Maximum idle r.p.m. 800
min
-1
.Mounted 225 mm higher than the
crankshaft axis.
NB :
Power take-off up to 25 HP is provided for buses with side radiators, to
ensure driving the fun via the crankshaft pulley.
Summary of Contents for YMZ-536
Page 14: ...14 Fig 1 YMZ 536 engine right side view ...
Page 15: ...15 Fig 1 a YMZ 536 engine left side view ...
Page 16: ...16 Fig 1 b YMZ 536 10 engine right side view ...
Page 17: ...17 Fig 1 c YMZ 536 10 engine left side view ...
Page 18: ...18 Fig 1 d YMZ 536 30 engine right side view ...
Page 19: ...19 Fig 1 e YMZ 536 30 engine left side view ...
Page 20: ...20 Fig 1 f YMZ 5362 engine right side view ...
Page 21: ...21 Fig 1 g YMZ 5362 engine left side view ...
Page 22: ...22 Fig 1 h YMZ 53602 engine right side view ...
Page 23: ...23 Fig 1 i YMZ 53602 engine left side view ...
Page 51: ...51 Fig 10 Longitudinal section ...
Page 52: ...52 This page intentionally left blank ...
Page 96: ...96 Fig 33 High pressure fuel pump ...
Page 99: ...99 Fig 35 Injector control The injector installation in the cylinder head is shown in Fig 36 ...
Page 168: ...168 NOTES ...