Engines Iveco C10,C13, Cursor 10, Cursor 13. Instruction - page 75
REAR VIEW
FRONT VIEW
Figure 3
Figure 4
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CURSOR ENGINES G-DRIVE
SECTION 1 - GENERAL SPECIFICATIONS
Base - May 2007
TOP VIEW
Figure 5
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SECTION 1 - GENERAL SPECIFICATIONS
CURSOR ENGINES G-DRIVE
Base - May 2007
LUBRICATION
Engine lubrication is obtained with a gear pump driven by the crankshaft via gears.
A heat exchanger governs the temperature of the lubricating oil.
The oil filter, signalling sensors and safety valves are installed in the intercooler.
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LUBRICATION DIAGRAM
Dropping oil
Pressure oil
Figure 6
(Demonstration)
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CURSOR ENGINES G-DRIVE
SECTION 1 - GENERAL SPECIFICATIONS
Base - May 2007
COOLING
Description
The engine cooling system is of the closed-circuit, forced circulation type.
It consists mainly of the following components:
- expansion tank,
- a heat exchanger to cool down lubrication oil;
- a water pump with centrifugal system incorporated in the cylinder block;
- fan;
- a 2-way thermostat controlling the coolant circulation.
Operation
The water pump is actuated by the crankshaft through a poli-V belt and sends coolant to the cylinder block, especially to the cylinder
head (bigger quantity). When the coolant temperature reaches and overcomes the operating temperature, the thermostat is
opened and from here the coolant flows into the radiator and is cooled down by the fan.
Figure 7
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Water flowing out of the thermostat
Water circulating in the engine
Water flowing into the pump
COOLING SYSTEM DIAGRAM
(Demonstration)
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SECTION 1 - GENERAL SPECIFICATIONS
CURSOR ENGINES G-DRIVE
Base - May 2007