= Totaldisplacementcm

EUROCARGO TECTOR ETRA EUROPE ENGINE F4 AE 0681 21 GENERAL SPECIFICATIONS F4AE 0681E F4AE 0681B Cycle Fourstroke diesel engine Power Injection Supercharged with intercooler Direct Number of cylinders 6 inline Bore 102 Stroke 120 + + +.. = Totaldisplacementcm 5900 Compressionratio 17:1 Max. output kw (HP) 12 (180) 154 (210) 176 (240) rpm 2700 2700 2700 Max. torque Nm (kgm) 600 61.2 600 61.2 600 61.2 rpm 12002100 12002100 12502100 Loadless engine idling Loadless engine peak rpm 650 650 rpm 000 000 Print 60.9.99 Base September 2005

22 ENGINE F4 AE 0681 EUROCARGO TECTOR ETRA EUROPE Turbosupercharger shaft radial backlash Turbosupercharger shaft end play Pressure relief valve min. opening stroke: Pressure relief valve max. opening stroke: Pressure corresponding to min. stroke: Pressure corresponding to max. stroke: SUPERCHARGING Turbosupercharger type HOLSET H 5 LUBRICATION With intercooler HOLSET H 5W 0.50 1.04 Forced by gear pump, pressure relief valve, double stage oil filter COOLING Urania Turbo UraniaLD5 Oil pressure with warm engine: idling peak rpm Water pump control Thermostat startofopening maximum opening FILLING Total capacity 1 st filling: engine sump liters kg liters kg 1.2.8 By centrifugal pump, regulating thermostat, radiator, heat exchanger, intercooler Through belt Min. level 8 7.2 812ºC 96ºC Max. level 10.8 9.7 enginesump+filter liters kg 9 8.1 11.8 10.6 Base September 2005 Print 60.9.99

EUROCARGO TECTOR ETRA EUROPE ENGINE F4 AE 0681 2 TIMING start before T.D.C. A end after B.D.C. B 8.5º 8.5º start before T.D.C. D end after B.D.C. C 51º 12.5º Checking timing Checking operation 0.200.0 0.450.55 FUEL FEED Injection : Bosch high pressure coon rail EDC7 ECU Nozzle type Injectors Injectionsequence 15624 Injection sequence Injection pressure 2501450 Print 60.9.99 Base September 2005

24 ENGINE F4 AE 0681 EUROCARGO TECTOR ETRA EUROPE ASSEMBLY DATA CLEARANCES CYLINDER UNIT AND CRANKSHAFT COMPONENTS 1 Cylinderrels: 1 102.009102.01 1 Spare pistons: type: Size 60.5 2 Outsidediameter 1 Pinhousing 2 101.721 101.79 40.010 40.016 101.781 101.799 40.008 40.014 Piston cylinderrels 0.270.1 0.210.25 Pistondiameter 1 0.5 Pistonprotrusion 0.280.52 Pistonpin 9.99840.0002 Pistonpin pinhousing 0.00980.0222 0.00780.0202 Base September 2005 Print 60.9.99

s EUROCARGO TECTOR ETRA EUROPE ENGINE F4 AE 0681 25 CYLINDER UNIT AND CRANKSHAFT COMPONENTS S S S 1 2 1 2 Split ring slots 2 *measuredon99 S1* Split rings S 2 S *measuredon99 Split rings slots 2 1* 2.705 2.75 2.40 2.450 4.040 4.060 2.5602.605 2.502,80.9754.000 1 0.1000.175 0.0500.100 0.0400.085 Split rings 0.5 2.420 2.440 4.020 4.040 0.040 0.090 0.020 0.065 1 2 Split ring end opening in cylinder rel: 1 2 0.00.40 0.600.80 0.250.55 1 2 Small end bush housing Big and bearing housing 1 2 42.9874.55 72.9877.01 4 S Small end bush diameter Outside 4 Inside Sparebigendhalf bearings S 4.2794.01 40.01940.0 1.9551.968 Smallendbushhousing 0.2660.566 Pistonpinbush 0.0188 0.092 Big end half bearings Print 60.9.99 Base September 2005

26 ENGINE F4 AE 0681 EUROCARGO TECTOR ETRA EUROPE CYLINDER UNIT AND CRANKSHAFT COMPONENTS Size Max. tolerance on connecting rod axis alignment 1 2 Journals Crankpins 1 2 82.998.01 68.98769.01 S 1 S 2 Main half bearings S 1 Bigendhalfbearings S2 *provided as spare part 2.4562.464 1.9551.968 Main bearings No.17 No.2456 87.98288.008 87.97788.01 Half bearings Journals No. 1 45 67 No.2 HalfbearingsCrankpins 0.0440.106 0.090.111 0.080.116 Main half bearings Big end half bearings 0.2500.500 Shoulderjournal 1 7.4757.545 1 Shoulder main bearing 2 2.2 2 Shoulder halfrings 2.0 Output shaft shoulder 0.07 Base September 2005 Print 60.9.99

EUROCARGO TECTOR ETRA EUROPE ENGINE F4 AE 0681 27 CYLINDER HEAD TIMING SYSTEM 1 Valve guide seats on cylinderhead 1 7.0427.062 2 Valves: 2 2 6.9706.990 60 o 0.25 o 6.9706.990 45 o 0.25 o Valvestemandguide 0.0520.092 Housing on head for valve seat 1 4.87 4.86 1 1 4.87 4.86 2 Valve seat outside diameter; valve seat angle on cylinder head: 2 4.917 4.91 60 o 2 4.917 4.91 45 o 0.60.94 Sinking 0.71. Between valve seat and head 0.054 0.094 0.054 0.094 Valve seats Print 60.9.99 Base September 2005

28 ENGINE F4 AE 0681 EUROCARGO TECTOR ETRA EUROPE CYLINDER HEAD TIMING SYSTEM Valve spring height: free spring H 47.75 H H 1 H 2 underaloadequalto: 9.819N 7419N H1 H2 5. 25.2 Injector protrusion It cannot be adjusted 1 2 456 7 2 Camshaft bush housings No. 17 Camshaft housings No. 2456 59.22259.248 59.22259.248 Camshaft journals: 17 12 5.99554.045 1 Camshaft bush outside diameter: withaloadof.kn 59.222 59.248 Bush inside diameter afterraing 54.0854.147 Bushes and housings on block Bushesandjournals Cam lift: 0.11 0.165 0.080.152 H H H 7.582 6.045 Base September 2005 Print 60.9.99

EUROCARGO TECTOR ETRA EUROPE ENGINE F4 AE 0681 29 CYLINDER HEAD TIMING SYSTEM 1 Tappet cap housing onblock 1 16.00016.00 2 2 Tappet cap outside diameter: 2 15.92415.954 15.96015.975 Betweentappetsandhousings 0.0250.070 Tappets 1 Rockershaft 1 21.96521.977 Rockers 2 22.00122.027 2 Betweenrockersandshaft 0.0240.062 Print 60.9.99 Base September 2005