Kohler KDI 1903 TCR

EN
312
Tab.:
Table.
Target Wheel:
A wheel that is a part of a device to control angular operation by means of teeth placed
on the circumference, which enable to determine and transmit the speed and position of
the crankshaft to a sensor.
TCR:
Turbo Common Rail.
TDC:
Top Dead Centre; a moment in which the piston is at the end of its stroke.
Thermostatic
valve:
A valve that adjusts the flow of coolant liquid; it is able to operate by means of
temperature variation.
Tightening
torque:
A term indicated for installation of threaded components and which is determined by
means of a unit of measurement Nm .
T-MAP:
T-MAP (sensor), measures the temperature and absolute pressure inside the intake
collector.
Torque:
Force applied to an object that rotates on an idler shaft.
Trochoid:
Rounded toothed profile (also known as "lobes").
Turbocharger:
Device that compresses air intake by sending it to the intake manifold by means of a
turbine.
U
Used
oil:
Oil altered by operation or time, which is no longer compliant for correct lubrication of the
components.
W
Waste-Gate
valve:
A device, which is directly or automatically controlled, used to limit the pressure of
exhaust gas inside the turbine.
Warning Lamp:
A warning light (usually red) that indicates a serious anomaly during engine operation.
SYMBOLS AND UNITS OF MEASUREMENT
SYMBOL
UNIT OF MEASUREMENT
DESCRIPTION
EXAMPLE
α
degree
Rotation/inclination angle
1°
cm
2
square centimetre
Area
1 cm
2
Ø
millimetre
Circumference
Ø 1 mm
Nm
newton-metre
Torque
1 Nm
mm
millimetre
Length
1 mm
µm
1/1000 of a millimetre (micron)
1 µm