4008TAG1A and 4008TAG2A Technical Data Sheet

1 Technical DataBasic Technical dataNumber of cylinders .. 8 Cylinder arrangement .. In lineCycle .. 4 stroke, compression ignitionInduction system .. TurbochargedCompression ratio.. :1 nominalBore .. 160 mmStroke .. 190 mmCubic capacity .. 30,561 litresDirection of ..Anti-clockwise viewed on flywheelFiring order .. 1, 4, 7, 6, 8, 5, 2, 3 Cylinder .. furthest from flywheelWeight of ElectropaKTemperate Dry ..4270 kgWet ..4558 kgTropical Dry ..4320 kgWet ..4618 kgOverall dimensions of ElectropaKTemperateLength .. 3852 mmWidth.. 2046 mmHeight .. 2067 mmTropicalLength .. 3711 mmWidth.. 2046 mmHeight .. 2146 mmMoment of inertia-engine .. 9,60 kgm -flywheel .. 6,02 kgm Cyclic irregularity for engine/flywheel (Prime power)4008 TAG1A .. 1,1954008 TAG2A .. 1,180 RatingsSteady state speed stability at constant load .. rating are based on average alternator efficiency and are for guidance only (0,8 power factor being used).

2 Operating pointEngine speed .. 1500 rev/minStatic injection timing .. See engine number plateCooling water exit temperature .. < 98 CFuel dataTo conform to BS2869 class A2 or BS pressure level 1500 rev/min .. 108 / 109 dB(A)Note:All data based on operation to ISO 3046 / 1, BS 5514 and DIN 6271 standard reference engines operating in ambient conditions other than the standard reference conditions stated below a suitable de-rate must be applied. De-rate tables for increased ambient temperature and/or altitude are available, please contact Perkins Applications conditionsAir temperature.. 25 CBarometric .. 100 kPaRelative humidity ..30%Air inlet restriction at maximum power (nominal) .. 2,5 kPaExhaust back pressure (nominal).. 3,0 kPa4000 Series4008 TAG1A4008 TAG2 ADiesel Engine - ElectropaKGeneral installation 4008 TAG1A - Tropical4008 TAG1A - TemperateDesignationUnitsBaseload powerPrime PowerStandby powerGross engine powerkWb644805882 Fan powerkWm38 Net engine powerkWm606767844 BMEP grossbar16,620,722,7 Combustion air flowm /min5869,474 Exhaust gas temperature, after turbo C405425440 Exhaust gas flow maximum, after turbom /min183 Boost pressure ratio-2,903,453,65 Mechanical efficiency%889192 Overall thermal efficiency%41,54140 Friction power and pumping losseskWm80 Mean piston speedm/s9,5 Engine coolant flow (minimum)l/s10 Typical Genset electrical output 0,8pf 25 C (100 kPa)

3 KVA7209111002kWe576728802 Assumed alternator efficiency%95 DesignationUnitsBaseload powerPrime PowerStandby powerGross engine powerkWb644805882 Fan powerkWm27 Net engine powerkWm617778855 BMEP grossbar16,620,722,7 Combustion air flowm /min5869,474 Exhaust gas temperature, after turbo C405425440 Exhaust gas flow maximum, after turbom /min183 Boost pressure ratio-2,903,453,65 Mechanical efficiency%889192 Overall thermal efficiency%41,54140 Friction power and pumping losseskWm80 Mean piston speedm/s9,5 Engine coolant flow (minimum)l/s10 Typical Genset electrical output 0,8pf 25 C (100 kPa)kVA7339231015kWe586739812 Assumed alternator efficiency%95 General installation 4008 TAG2A - Tropical4008 TAG2A - TemperateNote:Not to be used for CHP design purposes. (Indicative figures only). Consult Perkins Engines Company Limited. Assumes complete baseload rating is power available for continuous full load operation.

4 Prime power rating is available for unlimited hours per year with a variable load of which the average engine load factor is 80% of the published power rating, incorporation of a 10% overload for 1 hour in every 12 hours of operation which is permitted. Standby power rating is for the supply of emergency power at variable load for the duration of the non-availability of the mains power supply. NO OVERLOAD capacity is available at this rating. Engines must not be allowed to have facilities for parallel operation with the mains supply. This rating should be applied only when reliable mains power is available. Should this not be the case then refer to Prime power rating. A Standby rated engine should be sized for an average load factor of 80% based on published standby rating for 500 operating hours per year. Standby ratings should never be applied except in true emergency power failure powerPrime PowerStandby powerGross engine powerkWb719899985 Fan powerkWm38 Net engine powerkWm681861947 BMEP grossbar18,523,225,4 Combustion air flowm /min647580,5 Exhaust gas temperature, after turbo C405438465 Exhaust gas flow maximum, after turbom /min200 Boost pressure ratio-3,183,704,0 Mechanical efficiency%909292 Overall thermal efficiency%41,54140 Friction power and pumping losseskWm80 Mean piston speedm/s9,5 Engine coolant flow (minimum)l/s10,0 Typical Genset electrical output 0,8pf 25 C (100 kPa)

5 KVA80910221125kWe647818900 Assumed alternator efficiency%95 DesignationUnitsBaseload powerPrime PowerStandby powerGross engine powerkWb719899985 Fan powerkWm27 Net engine powerkWm692872958 BMEP grossbar18,523,225,4 Combustion air flowm /min647580,5 Exhaust gas temperature, after turbo C405438465 Exhaust gas flow maximum, after turbom /min200 Boost pressure ratio-3,183,704,0 Mechanical efficiency%909292 Overall thermal efficiency%41,54140 Friction power and pumping losseskWm80 Mean piston speedm/s9,5 Engine coolant flow (minimum)l/s10,0 Typical Genset electrical output 0,8pf 25 C (100 kPa)kVA82110351138kWe657828910 Assumed alternator efficiency%95 Energy balanceNote:Not to be used for CHP design purposes. (Indicative figures only). Consult Perkins Engines Company Limited. Assumes complete - Tropical4008 TAG1A - Temperate4008 TAG2A - Tropical4008 TAG2A - TemperateDesignationUnitsBaseload powerPrime powerStandby powerEnergy in fuelkWt154419572191 Energy in power output (gross)kWb644805882 Energy to cooling fankWm383838 Energy in power output (net)kWm606767844 Energy to exhaustkWt492606712 Energy to coolant and oilkWt245300313 Energy to radiationkWt307091 Energy to charge coolerskWt133176193 DesignationUnitsBaseload powerPrime powerStandby powerEnergy in fuelkWt154419572191 Energy in power output (gross)kWb644805882 Energy to cooling fankWm272727 Energy in power output (net)

6 KWm617778855 Energy to exhaustkWt492606712 Energy to coolant and oilkWt245300313 Energy to radiationkWt307091 Energy to charge coolerskWt133176193 DesignationUnitsBaseload powerPrime powerStandby powerEnergy in fuelkWt173322092498 Energy in power output (gross)kWb719899985 Energy to cooling fankWm383838 Energy in power output (net)kWm681861947 Energy to exhaustkWt548698807 Energy to coolant and oilkWt273332349 Energy to radiationkWt4080100 Energy to charge coolerskWt153200257 DesignationUnitsBaseload powerPrime powerStandby powerEnergy in fuelkWt173322092498 Energy in power output (gross)kWb719899985 Energy to cooling fankWm272727 Energy in power output (net)kWm692872958 Energy to exhaustkWt548698807 Energy to coolant and oilkWt273332349 Energy to radiationkWt4080100 Energy to charge coolerskWt153200257 Cooling systemRecommended coolant: 50% inhibited ethylene glycol or 50% inhibited propylene glycol and 50% clean fresh water.

7 For combined heat and power systems and where there is no likelihood of ambient temperature below 10 C, then clean soft water may be used, treated with 1% by volume of Perkins inhibitor in the cooling system. Nominal jacket water pressure in crankcase.. 170 kPaThe following is a guide based on ambient air conditions of 52 C on a Perkins supplied coolant capacity:Engine only ..48 litresElectropaK (engine/radiator):-tropical ..149 litres-temperate..143 litresPressure cap setting .. 69 kPaFan .. Incorporated in radiatorDiameter-tropical .. 1400 mm (pusher)-temperate.. 1214 mm (pusher)Ambient cooling clearance (open ElectropaK prime power) based on air temperature at fan 3 C above additional restriction (duct allowance) to cooling airflow (Prime power applications) and resultant minimum airflow. Coolant pump speed ..1,4 x e rev/min Method of drive.

8 Gear drivenMaximum static pressure head on pump above engine crank centre line .. 7 mMaximum external permissible restriction to coolant pump flow .. 20 kPaThermostat operating .. 71-85 CShutdown switch setting ..101 C risingCoolant immersion heater .. 4 kW x 1 Lubrication systemRecommended lubricating oil to conform with the specification of API CG4 15W/40 Lubricating oil capacity-sump maximum .. 153 litres-sump minimum .. 127 litresLubricating oil temperature maximum to bearings ..105 CLubricating oil pressure-at 80 C temperature to bearing gallery (minimum) .. 0,34 MPaOil consumption Prime power4008 TAG1A4008 TAG2 ASump drain plug tapping size .. G1 Oil pump speed and method of drive . x e rev/min, gear drivenShutdown switch setting .. 1,93 bar fallingNormal operating anglesFront and rear.. 5 Side tilt .. 10 Ambient clearance 50% glycolDuct allowance mm H20 Minairflow m /min4008 TAG1A - Tropical50 C2012484008 TAG1A - Temperate41 C2410954008 TAG2A - Tropical50 C1813504008 TAG2A - Temperate35 C251095 Jacket cooling water dataUnitsCoolant flow 4008 TAG1A/2Al/s10 Coolant exit temperature (max) C98 Coolant entry temperature (min) C70 Coolant entry temperature (max) C86 Oil consumption Prime powerUnitsAfter running-in (1) after 250 hoursg/kWhr0,50 Oil flow rate from pumpl/s3,70 Oil consumption Prime powerUnitsAfter running-in (1) after 250 hoursg/kWhr0,52 Oil flow rate from pumpl/s3,70 Fuel systemRecommended fuel to conform to.

9 BS2869 1998 Class A2 or BS EN590 Type of injection system ..Direct injectionFuel injection pump .. Combined unit injectorFuel injector .. Combined unit injectorFuel injector opening .. 234 barFuel lift pump .. Tuthill TCH 1-054 Delivery/hour at 1500 rev/min ..660 litresHeat retained in fuel to tank .. 4,5 kWTemperature of fuel at lift pump to be less than.. 58 CFuel lift pump pressure .. 300 kPaFuel lift pump maximum suction head .. mFuel lift pump maximum pressure head (see Installation Manual)Fuel filter spacing ..10 micronsGovernor type .. ElectronicTorque at the governor output .. 0,917 kgmStatic injection timing .. See engine number plateTolerance on fuel consumption .. To ISO 8528-1 1993 Fuel consumption gross4008 TAG1A - Tropical4008 TAG1A - Temperate4008 TAG2A - Tropical4008 TAG2A - TemperateInduction systemMaximum air intake restriction of engine-clean.

10 127 mm H2O-dirty filter.. 380 mm H2O-air filter type .. cylinder paper pleatExhaust systemMaximum back pressure for total system4008 TAG1A..947 mm H204008 TAG2A..816 mm H20 Exhaust outlet flange size .. 2 x 152 mmFor recommended pipe sizes, refer to the Installation systemType .. Insulated returnAlternator.. 24 volts with integral regulatorAlternator .. 40 amps, 28 volts at 20 C ambientStarter motor ..24 voltsStarter motor power.. 8,2 kWNumber of teeth on flywheel .. 190 Number of teeth on starter motor .. 12 Minimum cranking speed (0 C) .. 120 rev/minPull-in current of starter motor solenoid .. 30 amps at 24 voltsHold-in current of starter motor solenoid ..9 amps at 24 voltsEngine stop solenoid ..24 voltsPull-in current of stop solenoid .. 60 amps at 24 voltsHold-in current of stop ..1,1 amps at 24 voltsEngine mountingPosition of centre of gravity (wet engine) forward from rear face of crankcase.