@Perkins

Technical Data
2000 Series 2006TTAG
Diesel Engine - Electropak

Basic technical data Ratings

Number of cylinders .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 6 Steady state speed stability at constant load . ... ... ... ... ...± 0.25%
Cylinder arrangement ... ... ... ... ... ... ... ... ... ... ... ..Vertical, in line Electrical ratings are based on average alternator efficiency and
Cycle . ... ... ... ... ... ... ... ... ... ... ... ..4 stroke, compression ignition are for guidance only (0.8 power factor being used).
Induction system ... ... ... Two stage turbocharged with air to water
intercooler and air to air aftercooler Operating point
Compression ratio . ... ... ... ... ... ... ... ... ... ... ... ... ... .15:1 nominal Engine speed . ... ... ... ... ... ... ... ... ... ... ... ... .. 1500/1800 rev/min
Bore... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 130.175 mm Static injection timing.. ... ... .. (14° BTDC Standby duty) 16° BTDC
Stroke ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 152.4 mm Cooling water exit temp .. ... ... ... ... ... ... ... ... ... ... ... ... ... <103°C
Cubic capacity... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 12.17 litres
Direction of rotation ... ... ... ... ... Anti-clockwise viewed on flywheel
Fuel data
To cnform to BS2869 class A2.
Firing order ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 1, 4, 2, 6, 3, 5
Total weight Electropak . ... ... ... ... ... ... ... ... ... ... ... (dry) 1459 kg Performance
.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... (wet) 1533 kg
Estimated sound pressure level (without inlet or exhaust) at 1 metre
Overall dimensions ... ... ... ... ... ... ... ... ... ... ... ...Height 1507 mm 1500/1800 rev/min.. ... ... ... ... ... ... ... ... ... ... ... ... 102/104.5 dBA
.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. Length 2288 mm
Note: All data based on operation to ISO 3046/1, BS 5514 and
.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. Width 987 mm
DIN 6271 standard reference conditions.
Moment of inertia (MK2) ... ... ... ... ... ... ... ... ...Engine 1.309 kgm2
.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..Flywheel 5.52 kgm2 For load acceptance figures please refer to Applications
Cyclic irregularity for engine/flywheel (Prime power): Department.
1500 rev/min . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 0.0074
1800 rev/min . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 0.0034

General installation
50Hz 1500 rev/min 60Hz 1800 rev/min
Designation Units Continuous Prime* Standby* Continuous Prime Standby
Baseload Power Maximum Baseload Power Maximum
Net engine power kW 301 331 364 335 368 -
Fan power kW 12 21 -
Gross engine power kW 313 343 376 356 389 -
BMEP gross bar 20.6 22.5 24.7 19.5 21.3 -
Combustion air flow m3/min 25.2 27.5 31.9 33.6 36.2 -
Exhaust gas temperature max (after turbo) °C 490 500 526 475 500 -
Exhaust gas flow (max) 3/min 64.5 71.3 85.5 84.3 93.9 -
m
Boost pressure ratio - 3.2 3.6 4.2 3.7 4.0 -
Mechanical efficiency % 92 93 93 91 91 -
Overall electrical efficiency % 41 40 38 39 38 -
Friction power and pumping losses kW 27 39 -
Mean piston speed m/s 7.62 9.14 -
Engine coolant flow l/s 3.33 3.93 -
Cooling fan airflow 3/min 480 570 -
m
Typical Genset Electrical Output kVa 350 385 424 390 428 -
0.8pf 25°C (100kPa) kW 280 308 339 312 342 -
Assumed alternator efficiency % 93 93 -
*Data given for 14° BTDC timing
Note: Not to be used for CHP design purposes. (Indicative figures only). Consult Perkins Engines Co. Ltd. Assumes complete combustion.
Continuous Baseload rating Power available for continuous full load operation. Overload of 10% is permitted for one hour in every 12
hours operation. 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 prime 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 conditions.
Test conditions
Air temperature . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 25°C
Barometric pressure.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... 100 kPa
Relative humidity... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 30%
Air inlet restriction at maximum power .. ... ... ... ... ... ... ... . 2.5 kPa
Exhaust back pressure.. ... ... ... ... ... ... ... ... ... ... ... ... ... . 6.8 kPa
For operating conditions other than above, contact Perkins Engines
Company Ltd Shrewsbury.

Energy balance
Note: Not to be used for CHP design purposes (Indicative figures only). Consult Perkins Engines Co.Ltd. Assumes complete combustion.
1500 rev/min 1800 rev/min
Units Continuous Prime** Standby** Continuous Prime Standby
Baseload Power Maximum Baseload Power Maximum
Energy in fuel kW 791 886 995 923 1033 -
Energy in power output (Gross) kW 313 343 376 356 389 -
Energy to cooling fan kW 12 12 12 21 21 -
Energy in power output (Net) kW 301 331 364 335 368 -
Energy to exhaust kW 258 283 318 297 341 -
Energy to coolant and oil kW 132 150 172 150 165 -
Energy to radiation kW 24 32 36 33 41 -
Energy to charge* (intercooler) kW 11 12 18 14 16 -
Energy to charge (aftercooler) kW 64 78 93 87 97 -
* Included in heat to water and oil. 1500 1800
**Data given for 14°C BTDC timing. Jacket cooling water data Units
rev/min rev/min
Cooling system Coolant flow l/s 3.33 3.93
Recommended coolant: 50% inhibited ethylene glycol or 50% Coolant exit temperature (max) °C 100 100
inhibited propylene glycol and 50% clean fresh water. For
Coolant entry temperature (min) °C 70 70
combined heat and power systems and where there is no likelihood
of ambient temperature below 10°C then clean ‘soft’ water may be Intercooler .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . Shell and tube
used, treated with 1% by volume of Perkins inhibitor in the cooling Tubes and material. ... ... ... ... ... ... ... ... ... ... ... ... ... ... 62 Copper
system. The inhibitor is available in bottles under Perkins Part No. Fins and material ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 12 Copper
OE 45350 (1 litre). Baffles and material ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .9 Steel
Maximum jacket water pressure in crankcase .. ... ... ... ... ... . 2 bar Aftercooler .. ... ... ... ... ... ... ... Fin and tube (integral with radiator)
Radiator. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. IMI Radiators Ltd Rows and material.. ... ... ... ... ... ... ... ... ... ... ... ... ... 2 Aluminium
Face area .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .0.95 m 2 Fins and material ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 85 Copper
Rows and material ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 3 Brass Coolant pump speed and
Gills per inch and material. ... ... ... ... ... ... ... ... ... ... ... .14 Copper method of drive... ... ... ... ... ... ... ... .. (belt driven) 1.21 x e rev/min
Width and height of matrix ... ... ... ... ... ... ... ... ... 745 x 1270 mm Maximum static pressure head on pump ... ... ... ... ... ... ... .7.62 m
Total coolant capacity ... ... ... ... ... ... ... ... ... ... ... ... ... ..48.9 litres Draw down capacity ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 5.4 litres
Pressure cap setting . ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 0.7 bar Maximum permissible restriction to coolant pump flow .. ... .0.3 bar
Fan ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..Schwitzer Thermostat operating range ... ... ... ... ... ... ... ... ... ... ... .78 - 94°C
Diameter ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 762 mm (Pusher)
Drive ratio.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 1.21:1 1500 1800
Temperature rise across engine Units
Number of blades.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 8 rev/min rev/min
(Prime power)
Twist angle ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 30° °C 9.7 9.1
Material . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . Steel
Ambient Cooling Clearance (Open Electropak Prime power) based Warning switch setting ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..100°C
on air temp at fan 4°C above ambient .. ....48°C (inhibited coolant) Shutdown switch setting . ... ... ... ... ... ... ... ... ... ... ... ... ... ..106°C
.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 39°C (50% glycol) Coolant immersion heater capacity ... ... ... ... ... ... 0.75 kW (1 0ff)
Maximum top tank temperature (Prime power). ... ... ... ... ... 103°C
Lubrication system
Maximum additional restriction (duct allowance) to cooling Recommended lubricating oil: ... ... .. To be a multigrade oil which
airflow (Prime power) and resultant minimum airflow adequately meets the specifications of ACEA E3.
Ambient Clearance Refer to TSD3187.
Duct
Lubricating oil capacity:
Inhibited Allowance Min airflow Total system ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 40.8 litres
coolant 50% glycol mm H20 m3/min Sump maximum . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 36.3 litres
rev/min rev/min rev/min rev/min Sump minimum .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 18.2 litres
1500 1800 1500 1800 1500 1800 1500 1800 Lubricating oil temperature (Prime Power):
Normal ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..105°C
49°C 48°C 40°C 39°C Nil Nil 480 570 Maximum ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..125°C
43°C 43°C 34°C 34°C 18 20 415 500 Lubricating oil pressure:
30°C 30°C 21°C 21°C 35 50 315 380 At rated speed ... ... ... ... ... ... ... ... ... ... ... ... ... ... 3.45 - 4.83 bar
Minimum at rated speed . ... ... ... ... ... ... ... ... ... ... ... ... ...2.07 bar
Pressure at which oil relief valve is opened ... ... ... ... ... ...4.14 bar

Oil consumption
As a percentage of full load fuel consumption 0.5 - 1.0%
Sump drain plug tapping size. ... ... ... ... ... ... ... ... ... ... ... ... G 3/4 Minimum cranking speed ... ... ... ... ... ... ... ... ... ... ... 100 rev/min
Oil pump speed and method of drive . ... ... . 1.46 x e rev/min, gear Pull in current of starter motor solenoid... ... ... 30 amps at 24 volts
Oil pump flow 1500/1800 rev/min .. ... ... ... ... .. 1.13/1.25 litres/sec Hold in current of starter motor solenoid . ... ... ..9 amps at 24 volts
Warning switch setting ... ... ... ... ... ... ... ... ... ... ... ... ... ... 1.72 bar Engine stop solenoid ... ... ... ... ... ... ... ... ... ... . SEM MD6 24 volts
Shutdown switch setting ... ... ... ... ... ... ... ... ... ... ... ... ... 1.24 bar Pull in current of stop solenoid ... ... ... ... ... ... 38 amps at 24 volts
Normal operating angles Hold in current of stop solenoid... ... ... ... ... ...0.4 amps at 24 volts
Fore and aft ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 17°
Side tilt ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...30° Engine mounting
Maximum bending moment at rear face of the engine
Fuel system crankcase ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 1356 Nm
Recommended fuel ... ... ... To conform to BS2869 1998 Class A2 Position of centre of gravity (bare dry engine) forward from rear
Refer to TSD 3187 face of crankcase ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..495 mm
Type of injection system ... ... ... ... ... ... ... ... ... ... .Direct injection Electropak (wet) .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 608 mm
Fuel injection pump ... ... ... ... ... ... ... ... ... ... ... ... ...Bosch S7100 Above crankshaft centre line on vertical centre line ... ... ..135 mm
Fuel injector ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... Bosch bar type
Fuel injector opening pressure... ... ... ... ... ... ... ... ... ... ... 240 bar Starting Requirements
Fuel lift pump . ... ... ... ... ... ... ... ... ... ... ... Bosch FP/KG 24P 301
Temperature
Delivery/hour at 1500 rev/min ... ... ... ... ... ... ... ... ... ... ..188 litres
Range
Delivery/hour at 1800 rev/min ... ... ... ... ... ... ... ... ... ... ..219 litres
Fuel lift pump pressure .. ... ... ... ... ... ... ... ... ... ... ... . 1.4 - 2.0 bar Oil: 15W/40
Fuel lift pump maximum suction head ... ... ... ... ... ... ... ... ... 1.5 m Starter: MS1 24 volts
Fuel lift pump maximum pressure head . ... ... ... ... ... ... ... ... 5.5 m Battery: 2 x 12V x 128Ah
Range 1
Fuel filter spacing... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 0.005 mm Max breakaway
5°C to -7°C
Governor type ... ... ... ... ... ... ... ... ... ... ... .Bosch RQ mechanical current: 1155 amps
Speed control lever torque . ... ... ... ... ... ... ... ... ... ... ... ... 0.3 kgm Cranking current: 550 amps
Stop control lever torque ... ... ... ... ... ... ... ... ... ... ... ... . 0.16 kgm Aids: Not necessary
Static injection timing (1500/1800 rev/min) ... ... ... ... ... 16° BTDC. Oil: 15W/40
*(standby duty @ 1500 rpm) .. ... ... ... ... ... ... ... ... ... ... 14° BTDC Starter: MS1 24 volts
Battery: 2 x 12V x 178Ah
Fuel consumption calculated on engine net rated powers Range 2
Max breakaway
Designation g/kWh Litres/hr -7°C to -10°C
current: 1220 amps
rev/min 1500 1800 1500 1800 Cranking current: 750 amps
At 110% of Baseload 220 230 86.7 103.4 Aids: Not necessary

At 110% of Prime power 230 - 99.7 - Oil: 10W/30 down to -22°C

5W/30 down to -25°C
At 100% of Baseload 213 232 76.3 92.5 Starter: MS1 24 volts
At 100% of Prime power 225 236 88.7 103.4 Battery: 2 x 12V x 178Ah
At 75% of Baseload 212 232 57.0 69.3 Max breakaway
current: 1250 amps
At 75% of Prime power 218 231 64.4 75.9
Cranking current: 830 amps
At 50% of Baseload 218 242 39.2 48.4 Aids: Start pilot Viso F55/2 with
At 50% of Prime power 222 239 43.9 52.4 SP 233 pump
Range 3
Nozzles to provide
Induction System -10°C to -25°C
2 radial holes.
Maximum air intake restriction of engine:
or Fleetguard CWA
Clean filter.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 254 mm H20 6cc per shot,
Dirty filter ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 635 mm H20
nozzles to provide
Air filter type ... ... ... ... ... ... ... ... ... ... ...Single Donaldson FTG-15
2 radial holes
Exhaust system or Start Pilot 350,
rate of injection,
Exhaust outlet size (internal).. ... ... ... ... ... ... ... ... ... ... ... 150 mm
either one nozzle 1.2cc/sec
Designation H20 or 2x0.6cc/sec
Exhaust back pressure for total system 690 mm
Notes:
Up to
Recommended pipe sizes
10m
10 - 20m 20 - 30m l Battery capacity is defined by the 20 hour rate.

1500 rev/min 150 mm 200 mm 200 mm

l The starting ability of an engine with immersion heater will be
improved by about 10°C and the start aid specification can be
1800 rev/min 150 mm 200 mm 200 mm modified accordingly. The oil specification should be for the
minimum ambient temperature as the oil will not be warmed by
For the above size, allowance has been made for a Peco Maxim 31
the immersion heater.
or 41 type silencer with 2 x 90° bends up to 10 m, or 4 x 90° bends
up to 20 m, or 6 x 90° bends up to 30 m. l If a change to a low viscosity oil is made, the cranking torque
necessary at low ambient temperatures is much reduced. The
Electrical system starting equipment has been selected to take advantage of
Type ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... Insulated return this. It is important to change to the appropriate multigrade oil
Alternator ... ... ... ... ... ... Butec LNA 40 ( integral regulator) 24 volt in anticipation of operating in low ambient temperatures.
Alternator output ... ... ... 40 amps at a stabilised output 28 volts at l Breakaway current is dependent on battery capacity available.
20°C ambient Cables should be capable of handling the transient current
Starter motor .. ... ... ... ... ... ... ... ... ... ... ... ... ... Butec MS1 24 volt which may be up to double the steady cranking current.
Starter motor power ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 7.5 kW
Number of teeth on flywheel .. ... ... ... ... ... ... ... ... ... ... ... ... .. 175
Number of teeth on starter motor... ... ... ... ... ... ... ... ... ... ... ... 12
GA Drawing
Typical Load Acceptance to stay within 10% transient (Mechanical Governor)
(Alternator inertia 5.5 Kg m2)

2006TTAG

1500 rev/min 1800 rev/min

LOAD ON LOAD OFF LOAD ON LOAD OFF

Baseload Transient % Recovery Transient % Recovery Transient % Recovery Transient % Recovery

% Speed change Time (s) Speed change Time (s) Speed change Time (s) Speed change Time (s)

20 1.6 0.20 1.4 0.10 1.2 0.10 1.0 0.10

40 2.5 0.30 2.2 0.30 2.2 0.20 2.0 0.10
60 5.6 0.80 3.6 0.40 3.8 0.60 2.8 0.20
75 9.2 1.60 4.8 0.40 5.8 1.20 3.6 0.20
80 12.0 1.90 5.0 0.40 8.0 1.60 3.9 0.20
100 - - 6.4 0.60 - - 5.0 0.20
2000 Series 2006TTAG

NOTES

Publication No. TSD3240, December 1999, Issue 3. Printed in England. ©Perkins Engines Company Limited 1999

@Perkins Distributed by

Perkins Engines Company Limited

Shrewsbury SY1 3NX United Kingdom
Telephone +44 (0)1743 212000
Fax +44 (0)1743 212700
www.perkins.com

All information in the document is substantially correct at the time

of printing but may be subsequently altered by the company.