CNH Cursor 13 - Engine - Service limits

Engine-Engineandcrankcase
Engine-Servicelimits
Enginespecications
CompressionRatio
16.5:1
Bore
135mm(5.3in)
Stroke150mm(5.9in)
Displacement
12880cm³
TurbochargingInter-cooled,Directinjection
TurbochargertypeHolsetHE551
Lubrication
Forcedbygearpump,reliefvalvesingleaction
OilPressure
(Warmengine)
-Idling
3bar(43.5psi)
-PeakRPM
4.5bar(65.3psi)
Cooling
Liquidcooled
WaterpumpcontrolBeltdriven
Thermostat(Startofopening)81°C(177.8°F)
Intakevalvetiming
-OpensbeforeTDC17°
-ClosesafterBDC30°
Exhaustvalvetiming
-OpensbeforeBDC50°
-ClosesafterTDC9°
Valvelashsetting(whenengineiscold)
-Intake
0.4mm(0.016in)
-Exhaust
0.6mm(0.024in)
FiringOrder
1-4-2-6-3-5
Cylinderblockandpiston
Boresforcylinderliners:
-Upper
153.500-153.525mm(6.043-6.044in)
-Lower
152.000-152.025mm(5.984-5.985in)
Cylinderlinersexternaldiameter:
-Upper
153.461-153.486mm(6.042-6.043in)
-Lower
151.890-151.915mm(5.980-5.981in)
ClearancebetweentheODoflinersandIDofbores
-Upper
0.014-0.039mm(0.001-0.002in)
-Lower
0.085-0.135mm(0.003-0.005in)
Cylinderliner
-ID
135.000-135.013mm(5.315-5.315in)
-IDunderaloadof800N(179.8lb)135.011-135.024mm(5.315-5.316in)
-Protrusion
0.045-0.075mm(0.002-0.003in)
Pistons
-Measuringdimension
18mm(0.709in)
-Externaldiameter(suppliedasspares134.861-134.873mm(5.309-5.310in)
-Externaldiameter(productiononly)134.872-134.884mm(5.310-5.310in)
-Pinbore
54.010-54.018mm(2.126-2.127in)
ODofpiston-IDofcylinderliner0.127-0.151mm(0.005-0.006in)
Pistonprotrusion
0.12-0.42mm(0.005-0.017in)
Pistonpindiameter
53.994-54.000mm(2.126-2.126in)
PistonpinOD-pinbore0.010-0.024mm(0.0004-0.0009in)
Pistonringgrooves
-Top
3.100-3.120mm(0.122-0.123in)
-Middle
1.550-1.570mm(0.061-0.062in)
-Bottom
5.020-5.040mm(0.198-0.198in)
Pistonrings
-Combustionring3.000mm(0.118in)
4786998101/05/2015
10.1[10.001]/3