Deutz Change From Tier II to Tier III Tcd 2013 l06 2v
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Transcript of Deutz Change From Tier II to Tier III Tcd 2013 l06 2v
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Change from TIER II to TIER IIIChange from TIER II to TIER III TCD 2013 L06 2V TCD 2013 L06 2V
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Center line and main connection measures Engine mounting Position of turbo, inlet- and exhaust connection SAE-housing Flywheel Crankcase Belt drive (v- and poly-v-belt) Position of fan on the crankshaft (incl. visco-clutch) Vibration damper and two drive lines for v-belts Oil pans, oil level stick, ability of declination Separate mounted fuel- and oilfilter is avaliable as well Lube oil volume Maintainance intervalls PTO´s Both options: heat-flange & glow plugs for preheating
Change from TIER II to TIER IIIWhat is still the same?
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Engine is equipped with 44mm higher valve cover (AGR, jacobs system) Same hight for the valve cover in case of internal AGR (fixcam) Additional, optional poly-v-drive (KRR) Deutz Common Rail Heat-, combustion air- and exhaust gas volumes Diameter of turbo compressor housing is approx. 10mm bigger
Change from TIER II to TIER IIIWhat is new?
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Compessor side of turbocharger to charge air cooler V-clamp; optimised diameter
connection fuel pipe to the fuel pump Similar position; connections will be moved a bit
Connections cooling system page 13 Connections from / to charge air pipe page 14 / 17 Central socket (ECU) page 15 Connection of open crankcase breather system page 15 / 16
Change from TIER II to TIER IIIWhat connections are modified?
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Change from TIER II to TIER IIIDeutz Common Rail - concept
ECU
Thermostat-valve
Prefilter with water seperator
Fuel feed pump
Fuel pump Main filter
High pressure pump(s)
Injector
DBV
Rail
FCU
Rail-pressure-sensor
11 22
33
11
22
33
heating (option)
Pressure sensor
Proportional-valve
ECU:Electronic control unitFCU:Fuel control unitDBV:Max. pressure valve
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One option of fuel filter assembly (stc.)
Open cranccase breathing
(stc.)
Low fuel pressure sensor (stc.)
Glow plug connections
Center socket
Rail
Rail pressure sensor
Change from TIER II to TIER IIIengine view - rail side
Stc. = Picture / scetch of protopype, not finally decided (depend on changes to series production and variant)
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Low pressure fuel pump (stc)
Fuel pipe to main fuel filter (stc)
Change from TIER II to TIER IIIlow pressure fuel pump
Stc. = Picture / scetch of protopype, not finally decided (depend on changes to series production and variant)
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Sensor for piston position (crankshaft)
Change from TIER II to TIER IIIpick up - sensor for piston position
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Charge air pressure and temp. sensor
Change from TIER II to TIER IIIcharge air pressure and temp. sensor
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Open crankcase breather
(stc.)
Center socket
Change from TIER II to TIER IIIflywheel side
Stc. = Picture / scetch of protopype, not finally decided (depend on changes to series production and variant)
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High pressure pumps
Fuel return pipe of low pressure system / injectors / rail Fuel return pipe
towards the tank
High pressure valveRail
Change from TIER II to TIER IIIlow pressure system / high pressure pumps / FCU
Fuel volume control unit (FCU)
399
333
crankshaft
[mm]Flywheel
connection
166
156
Center of crankshaft
199
Fuel inlet (FCU)
Stc. = Picture / scetch of protopype, not finally decided (depend on changes to series production and variant)
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Change from TIER II to TIER IIIcooling system Tier II
Cooling breather pipe
Coolant outlet
Coolant inlet
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Cooling breather to coolant tank
Breathing plug
Change from TIER II to TIER IIIcooling system connection
Outlet to cooler
Inlet from cooler
Center of crankshaft
319
486
166
156
117
28
446 416
[mm]
926
towards SAE-housing
Center of crankshaft
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Change from TIER II to TIER IIIturbocharger side - overview
118Charge air inlet
connection
[mm]
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Change from TIER II to TIER IIIrail side - overview
[mm]
392
45
Center socketECU
crankcase breather
463
65
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Change from TIER II to TIER IIIflywheel side - overview
184 Open crankcase breather
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Change from TIER II to TIER IIIfront side - overview
585
117 Charge air inlet connection
[mm]
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Change from TIER II to TIER IIItop view