General Inle four stroke diesel enge with direct jection. Rotation direction, anticlockwise viewed towards flywheel. Turbocharged Number of cylders 6 Displacement, total Firg order litre 3 9,36 571,4 153624 Bore Stroke 12 4,72 138 5,43 Compression ratio 17,4 Dry weight Enge only, excludg coolg system GenPac kg lb kg lb 115 2238 1354 2985 Wet weight Enge only, excludg coolg system GenPac kg lb kg lb 165 2348 144 395 Performance without fan 323 344 hp 439 468 with fan 38 319 hp 419 434 without fan 295 313 hp 41 426 with fan 28 288 hp 381 392 without fan hp with fan hp Torque at: 256 1825 1517 1346 1878 1661 1385 1225 Mean piston speed m/s 6,9 8,3 ft/sec 22,7 27,2 Effective mean pressure at: MPa 2,8 2,4 4 355 Effective mean pressure at: MPa 2,5 2,2 366 323 Max combustion pressure at: MPa 19,1 19,1 277 277 Max combustion pressure at: MPa 17,5 17,7 2538 2567 Total mass moment of ertia, J (mr2) kgm 2 2 2,6 61,7 Degree of irregularity at: 1:4 1:7 Friction Power 28 38 hp 38,8 51,68
Enge noise emission Test Standards: ISO 37441981 (E) sound power (without fan, take and exhaust noise) Tolerans ±.75 db(a) Measured sound power Lw No load db(a) 111,1 112,8 db(a) 113,7 115,7 db(a) Calculated sound pressure Lp at 1 m No load db(a) db(a) db(a) Unsilenced exhaust noise Data calculated as sound pressure Lp. Assumed microphone distance 1 m db(a) 114 118 db(a) 114 117 Test conditions for load acceptance data Warm enge. Generator Modell Type of AVR Stamford HCI444F SX44 AVR Load acceptance performance can vary due to actual alternator ertia, voltage regulator, type of load and local ambient conditions. Sgle step load performance at 15 rpm Load (%) Speed diff (%) Recovery time (s) Remag load Speed diff (%) Recovery time (s) Prime Standby Prime Standby (%) Prime Standby Prime Standby 2 2,5 1,5 21 21,3 4,3 4 2,4 1, 41 7, 1,5 53 7,6 2,2 531 5, 2,4 57 9,3 2,4 571 5,2 2,4 6 12, 2,3 4,3 2,3 x 1, x1 x 1, x1 1 3, 1,4 Sgle step load performance at 18 rpm Load (%) Speed diff % Recovery time (s) Remag load Speed diff (%) Recovery time (s) Prime Standby Prime Standby (%) Prime Standby Prime Standby 2 1,5 2,8 21 7,7 5,2 4 3, 2,2 41 4, 3,5 6 5,5 3,2 61 2,9 2,3 68 6,7 2,1 681 2,2 2,1 83 9,5 2,8 831 1,4 1,6 x 1, x1 x 1, x1 1 5,4 2,1 Cold start performance Time from start to no load speed at ambient 15 s 5, 5, temperature: s 7, 7,1 2* s 8, 8, Time from start to stay with.5% of no load 2 s speed at ambient temperature: 5 s 15* s * With manifold heater 4 engaged, lubrication oil 15W/4 and block heater. Usage of manifold heater: Time preheatg Time postheatg 25 sec 1 sec Block heater type Make Power Engaged hours Coolg water temp enge block Block mounted Calix 1,5
Lubrication system Lubricatg oil consumption /h,4,4 /h,1,11 /h,4,4 /h,9,1 Oil system capacity cludg filters 35 9,2 Oil sump capacity: max 3 7,9 m 22 5,8 Oil change tervals/specifications: VDS2* VDS, ACEA, E3* ACEA E2, API CD, CF, CF4, CG4* h h h 6 4 25 Enge angularity limits: front up 3 front down 3 Oil pressure at rated speed side tilt 3 35 6 51 87 Lubrication oil temperature oil sump: max 125 257 Oil filter micron size,4 * See also general section the sales guide Fuel system 25% g/h 226 238 Specific fuel consumption at: lb/hph,366,386 5% g/h 25 21 lb/hph,332,34 75% g/h 2 23 lb/hph,324,329 1% g/h 24 27 lb/hph,331,336 25% g/h 23 242 Specific fuel consumption at: lb/hph,373,392 5% g/h 28 214 lb/hph,337,347 75% g/h 2 24 lb/hph,324,331 1% g/h 22 25 lb/hph,327,332
Fuel system Fuel to conform to ASTMD975No1 and 2D JIS KK 224, EN 59 System return flow System supply flow at rated speed Fuel supply le max restriction Fuel supply le max pressure, enge stopped Fuel return le max restriction Maximum allowable let fuel temp Prefilter / Water separator /h /h /h /h 36 9,5 18, 28,5 1, 1,5, 2, 2,9 5 122,5 Governor type/make, standard Electronic / EMS2 Injection pump type/make Unit jector / Delphi Injection timg Injection timg std. B.T.D.C B.T.D.C Intake and exhaust system Air consumption at: m 3 /m 19,6 23,8 cfm 692 84 m 3 /m 17,7 22 cfm 625 777 Air take restriction, clean filter(s) 2 2 wc 8, 8, Max allowable air take restriction 5 5 wc 2,1 2,1 Air filter type Sgle stage paper cartridge Air filter cleang efficiency % 99,85 Heat rejection to exhaust at: 239 26 BTU/m 13592 14786 224 23 BTU/m 12739 138 Exhaust gas temperature after turbe at: o C 539 494 o F 12 921 o C 519 467 o F 966 873 Max allowable back pressure exhaust le 1 1 In wc 4,2 4,2 Exhaust gas flow at: m 3 /m 52,2 59,2 cfm 1843 291 m 3 /m 46,5 53,1 cfm 1642 1875
Coolg system Heat rejection radiation from enge at: 1 13 BTU/m 569 739 9 12 BTU/m 512 682 Heat rejection to coolant at: 137 141 BTU/m 7791 819 129 132 BTU/m 7336 757 Coolant Volvo coolant or Volvo anticorrosion additive together with clean fresh water Radiator coolg system type Closed circuit Standard radiator core area Standard radiator core thickness Fan diameter Fan power consumption m² foot²,8 8,61 52 2,5 89 35,4 15 25 hp 2 34 Fan drive ratio 1:1,8 Coolant capacity, Coolant pump enge std radiator with hoses drive/ratio 17 4,49 24 6,34 belt/1,5:1 Coolant flow with standard system l/s 5,5 6,5 /s 1,45 1,72 Mimum coolant flow l/s 5,3 6,2 /s 1,4 1,64 Maximum external coolant system restriction, cludg pipg 5 55 wc 21 221 Thermostat Maximum static pressure head (expansion tank height + pressure cap settg) start to open 82 18 fully open wc wc wc 92 198 1 42 7 281 281 13 217 154 1% of total coolg system capacity Mimum static pressure head (expansion tank height + pressure cap settg) Standard pressure cap settg 7 Maximum top tank temperature Mimum temperature enterg enge 68 Draw down capacity
Intercooler system Coolg power Combustion air mass flow Combustion air let temp. Combustion air outlet temp. 62 77 BTU/m 3526 4379 53 68 BTU/m 314 3867 BTU/m,39,47,36,45 28 215 46 419 194 199 381 39 57 58 135 136 54 55 129 131 Maximum pressure droop over tercooler, cl. pipg Boost pressure Standard tercooler core area Standard tercooler core thickness m² foot² 5,73 25 36,26,89 9,58 68 2,68
Coolg performance Fan ratio 1:1,8 Coolg air flow and external restriction at different radiator air temperatures based on 13 TTT and 5% antifreeze (radiator and coolg fan, see optional equipment) Enge speed Air on PRIME POWER STANDBY POWER rpm temp Air flow External restriction Air flow External restriction Pa Pa 15 3 4 5 55 6 61 65 4, 4,5 5,3 5,9 6,6 7,6 141 123 93 71 41 4,3 4,9 5,9 6,5 7,3 7,6 13 19 73 46 11 18 3 4 5 55 6 65 68 4,5 5,1 5,9 6,5 7,3 9,3 214 192 156 13 95 4,9 5,5 6,5 7,2 8,1 9,3 21 175 132 11 59 Coolg performance Fan ratio 1:1,1 Coolg air flow and external restriction at different radiator air temperatures based on 13 TTT and 5% antifreeze (radiator and coolg fan, see optional equipment) Enge speed Air on PRIME POWER STANDBY POWER rpm temp Air flow External restriction Air flow External restriction Pa Pa 15 3 4 5 55 59 6 63 3,8 4,4 5,2 5,7 6,5 7, 118 1 72 5 21 4,2 4,8 5,7 6,4 7, 17 87 51 25 18 3 4 5 55 6 63 66 4,3 4,9 5,8 6,4 7,2 8,6 18 159 124 99 64 4,7 5,4 6,4 7,1 8, 8,6 168 142 11 71 3
Enge management system Functionality Alternatives Default settg Governor mode Isochronous/droop Isochronous Switchable durg operation Governor droop 8% % (4 % when switched) Governor response Dual speed 15 / 18 rpm Accordg to customer Idle speed 6 12 rpm 9 rpm Fe speed adjustment ±12 rpm Stop function Energized to run / stop Energized to stop Preheatg function On ignition / Preheat on request Preheat on request Lamp test ON/OFF ON Enge protection Alarm level Enge protection Action. Parameter Unit Settg range Default settg Level Default/Alternative Oil temp 12 13 125 Settg +3 Oil pressure Low idle 16 13 15 rpm 25 22 Oil level 18 rpm 3 Low level 27 Low level Piston coolg pressure >1 rpm Coolant temp Coolant level 95 13 98 Low level Settg +5 Low level Fuel feed Low idle 15 pressure Water fuel >14 rpm 3 Water fuel Crank case pressure Increased pressure Increased pressure Air filter pressure droop Altitude, above sea m Automatic deratg, see section deratg Charge air temp Charge air pressure 38 38 Enge speed rpm 1 12% of rated 12% of rated Alarm level Shut down. OFF/ON speed speed Deratg NB! If applicable, describe deratg accordg to the enge control system's functionality.
Electrical system Voltage and type Alternator: Starter motor make/output tacho output drive ratio 24V / sulated from earth Bosch/8 Hz/alt. Rev 6 4,5 make Melco type 9P55 5,5 N/A 2 153 11 rpm 14 Ah 2x225 7A DIN Ah 2x17 6A DIN 1 Starter motor solenoid, pull current hold current Number of teeth on: flywheel starter motor Inrush current at +2 1 Crankg current at +2 Crank enge speed at 2 Starter motor battery capacity: max m at +5 Inlet manifold heater (at 2 V) 4, Power relay for the manifold heater Power take off Front end le with crank shaft max: TVC necessary Front end belt pulley load. Direction of load viewed from max left 53 54 flywheel side: hp 72 73 max down 248 316 hp 337 43 max right 43 69 hp 58 94 Timg gear at compressor PTO max: Speed ratio direction of rotation viewed from flywheel side 15 111 1,29:1/clockwise Timg gear at servo pump PTO max: Speed ratio direction of rotation viewed from flywheel side 1,58:1/clockwise Timg gear at hydraulic pump PTO max: Speed ratio direction of rotation viewed from flywheel side Max allowed bendg torque flywheel housg Max. rear ma bearg load (,1 m from center of bearg) Direction down N lbf 7 5163 3 674,4