Technical Data

1100 Series 1103D-33 G3

Diesel engine - Electropak 32.3 kWm @ 1500 rpm

Basic technical data Performance

Number of cylinders .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 3 Note: All data based on operation to ISO/TR14396, ISO3046/1
Cylinder arrangement ... ... ... ... ... ... ... ... ... ... ... ...Vertical in-line standard reference conditions.
Cycle . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... Four stroke
Speed variation at constant load ... ... ... ... ... ... ... ... ... ... .± 0,5%
Induction system ... ... ... ... ... ... ... ... ... ... ... ...Naturally Aspirated
Compression ratio . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 19,25 : 1 Cyclic irregularity (for engine and flywheel)
Bore... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 105 mm Prime power ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ± 0,5%
Stroke ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 127 mm
Cubic capacity... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 3,3 litre Test conditions
Direction of rotation ... .. Anti-clockwise when viewed from flywheel -air temperature.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 25°C
Firing order ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 1, 2, 3 -barometric pressure .. ... ... ... ... ... ... ... ... ... ... ... ... ... ...100 kPa
-relative humidity ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .30%
Estimated total weight (fan to flywheel): -air inlet restriction at maximum power... ... ... ... ... ... ... ... .. 3 kPa
-dry ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 329 kg -exhaust back pressure .. ... ... ... ... ... ... ... ... ... ... ... ... ... 15 kPa
-wet ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . TBA kg -fuel temperature (pump inlet) ... ... ... ... ... ... ... ... ... ... ... ... 40°C
Overall dimensions (electropak) Sound level
-height ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 951 mm Estimated sound power level for bare engine without inlet and
-length ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 1045 mm exhaust at 1 metre:
-width (includes mounting brackets).. ... ... ... ... ... ... ... ... 631 mm - @ 1500 rpm . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...98,7 dB(A)
-all ratings certified to within .. ... ... ... ... ... ... ... ... ... ... ... ... ± 5%
Moments of inertia (mk²)
Engine (Includes fan pulleys, fan & flywheel) If the engine is to operate in ambient conditions other than those of
-longitudinal... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 23,3 kgm² the test conditions, suitable adjustments must be made for these
-horizontal . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 38,1 kgm² changes. For full details, contact Perkins Technical Service
-axial.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 24,4 kgm² Department.
Flywheel (polar). ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 1,14 kgm² Emissions capability: Certified against the requirements of EU2007
legislation for non-road mobile machinery, powered by constant
Centre of gravity of engine (fan to flywheel) speed engines (EU97/68/EC Stage II)
-forward from rear of block ... ... ... ... ... ... ... ... ... ... ... . 192,9 mm
-above centre line of block ... ... ... ... ... ... ... ... ... ... ... . 139,9 mm
-offset to RHS of centre line .. ... ... ... ... ... ... ... ... ... ... ... -4,7 mm
General installation
Type of operation and application
Designation Units
Prime Standby
Gross engine power kWb 29.7 33
Fan power kWm 0.7
Brake mean effective pressure (gross) kPa 1023 1128
ElectropaK nett engine power kWm 29.0 32.3
Engine coolant flow 35 kPa system restriction l/min 125,0
Combustion air flow (at STP) m³/min 2,13 2,16
Exhaust gas flow (max) m³/min 5,25 5,49
Exhaust gas temperature (max) in manifold °C 515,0 570,0
Nett engine thermal efficiency % 36,4 36.3
kWe 25 28
Typical GenSet electrical output (0.8pf 25°C)
kVA 32 35
Friction power and pumping loss kW 7,7
Assumed alternator efficiency % 87.0
Cooling fan air flow (200 kPa external restriction) m³/min TBA
Specific fuel consumption l/min 0,13 0,15
Energy balance
Power in fuel (fuel heat of combustion) kWt 81.6 91.0
Power output (gross) kWb 29.7 33.0
Power output (nett) kWm 29.0 32.3
Power to cooling fan kWm 0.7 0.7
Power to coolant and lubricating oil kWt 21.3 23.9
Power to exhaust kWt 26.1 29.1
Power to radiation kWt 4.5 5.0
Caution: The airflows shown in this table will provide acceptable cooling for an open power unit operating in ambient temperatures of up
to 53°C or 46°C. if a canopy is fitted. If the power unit is to be enclosed totally, a cooling test should be done to check that the engine cooling
is acceptable. If there is insufficient cooling, contact Perkins Technical Service Department.
 X

344 156,1

LHS FAN GUARD 254,6

REMOVED FOR
CLARITY
1103D-33 G3 ElectropaK - left side view

°
27
428,5

348,3

25 REMOVAL

285
202
Ø6
9

FAN HEIGHT
Y Y
224,4

180,4 MAX
247,9 156,4
16 A / F
262

20 REMOVAL
Ø 94
X
1103D-33 G3 ElectropaK - front view

631

Z
185,5

Ø8
135,5

1500 mm
6 - M8 x 1,25
THREADED INSERT

526,2 OVER CORE

298
BETWEEN HEADER PLATES

691
674,5

951,2
286
524,2

Y Y
12

260,3
16

148 148

272 272

Z
1103D-33 G3 ElectropaK - right side view

Y
486,8

771,2

1045
X

X
113,1
273,7

597,3 242,4
Y
1103D-33 G3 ElectropaK - rear view

Z
FUEL RETURN CONNECTION
TO SUIT 9,49 DIA.
SAE J2044 SPIGOT 196,7

FUEL INLET CONNECTION 185,1

SAE J2044 SPIGOT

47 °
570,5

17
515,6

RE
M
O
VA
L

Y Y
151,5

45°

151,5 12 - M10 x 1,5 x 20

DRILL PATTERN, FLANGE
257 AND SPIGOT TO NO.3 SAE

Z
Cooling system Exhaust system
Radiator Maximum back pressure . ... ... ... ... ... ... ... ... ... ... ... ... ... 15 kPa
-face area... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 0,276 m² Exhaust outlet size .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 56 mm
-rows and materials ... ... ... ... ... ... ... ... ... .Single row, Aluminium
-matrix density and material ... ... ... ... ... 12,7 fins/Inch, Aluminium
-width of matrix... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 526 mm Fuel system
-height of matrix . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 524 mm
-pressure cap setting . ... ... ... ... ... ... ... ... ... ... ... ... ... ... 107 kPa Type of injection .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . Direct
Fuel injection pump . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... DP210
Fan Fuel atomiser... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. Multi-hole
-diameter ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. .457 mm Nozzle opening pressure ... ... ... ... ... ... ... ... ... ... ... ... 29,0 MPa
-drive ratio .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 0·85:1 Static injection type . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... TDC
-number of blades .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 7
-material ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... Composite Fuel lift pump
-type .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .Pusher Type ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... Electrical
-flow/hour. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 120 - 150 l/h
Coolant -pressure . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 30 - 75 kPa
Total system capacity: Maximum suction head (with clean filter)
-with radiator .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 10,2 ltrs ... ... ... ... ... ... ... ... ... 17 kPa at 1.7 m using 8 mm dia bore pipe
-without radiator . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 4,4 ltrs Maximum static pressure head
Maximum top tank temperature . ... ... ... ... ... ... ... ... ... ... .. 110°C ... ... ... ... ... ... ... ... ... 30 kPa at 2.0 m using 8 mm dia bore pipe
Thermostat operation range... ... ... ... ... ... ... ... ... ... ... .82 - 93°C
Recommended coolant: Governor type
50% ethylene glycol with a corrosion inhibitor (BS 658 :1992 or Speed control for diesel to conform to:
MOD AL39) and 50% clean fresh water. Electronic governor . ... ... ... ... ... ... ... ... ... ... ISO 8528, Class G3
Mechanical governor ... ... ... ... ... ... ... ... ... ... ISO 8528, Class G2

Electrical system Fuel specification

Fuel specification. ... ... ... ... BS2869 1998 Class A2 or BS EN590
-type .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..Negative ground Fuel consumption
Alternator
Type of operation and
-voltage .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..12V Load application
-output ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 65 amps %
Starter motor g/kwhr litres/hr
-voltage .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..12V 110 242 8,7
-power ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 3 kW
100 242 7,8
Number of teeth on flywheel .. ... ... ... ... ... ... ... ... ... ... ... ... . 126
Stop solenoid (maximum) 75 252 6,1
-pull in current @ -25°C (1) . ... ... ... ... ... ... ... ... ... ... ... .. 10 amps 50 260 4,2
-hold in current @ -25°C (1) ... ... ... ... ... ... ... ... ... ... ... .. 10 amps 25 310 2,5
Engine stop solenoid.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..12V
1. All leads to rated at 10 amps minimum

Cold start recommendations

Minimum required cranking speed . ... ... ... ... ... ... ... ... ... . 80 rpm

Starter specification
Starter motor Minimum starting Minimum battery type for
type temperature SAE lubricating oil viscosity
°C °F 15W 10W 5W 0W
-5 23 1xA
12 Volt
-15 5 1xA
3.0 kW
-20 -4 1xB
-25 -13 1xB

Battery specifications
Commercial Perkins Battery minimum performance
Ref № code BS 3911 SAEJ537 DIN 43539.2
643 A 440 660 400
647 B 510 770 465
069 D 340 540 300
655 E 570 810 490
1100 Series 1103D-33 G3

Induction system Load acceptance - cold engine

Initial load application when engine reaches rated speed
Maximum air intake restriction (15 seconds max after engine starts to crank)
-clean filter . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 3 kPa Units
-dirty filter ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 6,6 kPa
Prime Power % 90
-air filter type .. ... ... ... ... ... ... ... ...2 stage cyclonic/paper element
kW
Load 21,6
kWe
Lubrication system Transient frequency deviation % < 10
Frequency recovery seconds <5
Lubricating oil capacity The above complies with requirements of classification 3 & 4 of ISO
-total system... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 8,3 litres 8528-12 and G2 operating limits stated in ISO 8528-5. The above
-sump minimum . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 6,2 litres
figures were obtained under the test conditions as follows:
-sump maximum ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 7,8 litres
Maximum engine operating angles: Engine block temperature ... ... ... ... ... ... ... ... ... ... ... ... ... .. 45°C
-front up, front down, right side or left side. ... ... ... ... ... ... ... .. 25°
Alternator efficiency. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... TBA %
Lubricating oil pressure Minimum ambient temperature ... ... ... ... ... ... ... ... ... ... ... ...10°C
Isochronous governing:
-relief valve opens .. ... ... ... ... ... ... ... ... ... ... ... ... ..415 - 470 kPa
-typical alternator inertia .. ... ... ... ... ... ... ... ... ... ... ... .. TBA kgm²
-at maximum no-load speed .. ... ... ... ... ... ... ... ... ..276 - 414 kPa
-oil temperature at normal operating conditions ... ... ... ... .. 110°C All tests were conducted using an engine installed and services to
-max continuous oil temperature (in rail) ... ... ... ... ... ... ... .. 125°C Perkins Engines Company Limited recommendations
-oil consumption at full load as a % of fuel consumption ... . 0,15 %
The information given in this document is for guidance only.
Recommended SAE viscosity
A single or multigrade oil must be used which conforms to
API-CG4/CH4 or ACEA-E3/E5, see illustration below:

0W
5W20
10W30
15W40
20W50
20
30
40
-30 -20 -10 0 10 20 30 40 50oC
-22 -4 14 32 50 68 86 104 122oF
Ambient temperarture
W1355

Mountings
Maximum static bending moment
at rear face of block ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 791 Nm

Publication No. TPD1743E, Issue 2, 04 November 2011. © Perkins Engines Company Limited.

Distributed by

Perkins Engines Company Limited

Peterborough PE1 5NA United Kingdom
Telephone +44 (0) 1733 583000
Fax +44 (0) 1733 582240
www.perkins.com

All information in the document is substantially correct at the time

of printing but may be subsequently altered by the company.