Page 1
Technical Data
®
@Perkins
1100 Series
1104A-44TG1
Gen Set 64,3 kWm @ 1500 rev/min
75,5 kWm @ 1800 rev/min
Basic technical data
Number of cylinders . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 4
Cylinder arrangement ... ... ... ... ... ... ... ... ... ... ... ...Vertical in-line
Cycle. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... Four stroke
Induction system... ... ... ... ... ... ... ... ... ... ... ... ... ... Turbocharged
Compression ratio. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 17.25 : 1
Bore .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 105 mm (4.13 in)
Stroke .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 127 mm (4.99 in)
Cubic capacity .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 4.4 litres
Direction of rotation... ... ... ... ... ... ... ... .Clockwise view from front
Firing order ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 1,3,4,2
Total weight (engine only)
-dry ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...463 kg
-wet ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 485 kg
Overall dimensions
-height... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 951 mm (37.44 in)
-length... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 1241 mm (48.85 in)
-width (including mounting brackets) ... ... ... ... 629 mm (24.76 in)
Moment of inertia (mk²)
Engine:
- longitudinal. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 34,5 kgm²
- horizontal ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 48,8 kgm²
- axial ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 25,1 kgm²
Flywheel (polar) ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 1.14 kgm²
Centre of gravity (wet)
- forward from rear of block... ... ... ... ... ... ... ... 270 mm (10.62 in)
- above centre line of block... ... ... ... ... ... ... ... .. 151 mm (5.94 in)
- offset of RHS of centre line. ... ... ... ... ... ... ... ... 13 mm (0.51 in)
Performance
Steady state speed stability at constant load:
- G2 ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ± 0.75%
- G3 ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . ± 0.5%
Note: All data based on operation to ISO 3046/1, BS 5514 and
DIN 6271 standard reference conditions.
Test conditions
Air temperature. . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 25 °C
Barometric pressure... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 100 kPa
Relative humidity ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 30%
Sound level
Overall sound pressure level (cooling pack and air cleaner fitted):
- at 1500 rev/min ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 91,4 dBA
- at 1800 rev/min ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 91,9 dBA
Sound pressure level from the mean of 4 microphones at the front,
left, right and above the engine. Exhaust was piped away out of the
test cell.
If the engine is to operate in ambient conditions other than those of
the test conditions, suitable adjustments must be made for these
changes. For full details, contact Perkins Technical Service
Department.
Page 2
General installation
Type of Operation and Application
Designation Units
Gross engine power kWm 59,6 65,6 70,7 77,8
Brake mean effective pressure kPa (lbf/in²) 1084 (157.2) 1193 (173.0) 1071 (155.3) 1179 (170.9)
Mean piston speed m/s (ft/s) 6,35 (20.8) 6,35 (20.8) 7,62 (25.0) 7,62 (25.0)
ElectropaK net engine power kWm 58,4 64,3 68,6 75,5
Engine coolant flow 35 kPa restriction I/min (UK gal/min)
Combustion air flow m³/min (ft³/min) 4,0 (141.2) 4,2 (148.3) 5,3 (187.1) 5,5 (194.2)
Exhaust gas flow (max) m³/min (ft³/min) 10,5 (370.8) 11,4 (402.5) 13,5 (476.7) 14,3 (504.9)
Exhaust gas temperature (max) in manifold °C (°F) 515 (959) 550 (1022) 505 (941) 535 (995)
Cooling fan air flow m³/min (ft³/min) 89,0 (3143.0) 89,0 (3143.0) 111,0 (3919.9) 111,0 (3919.9)
Overall thermal efficiency % 42,5 40,0 39,5 39,5
Typical genset electrical unit (0.8 pf 25° C)
Assumed alternator effiency % 89%
Energy balance
Power in fuel (Fuel heat of combustion) kW (Btu/min) 147,0 (8367.1) 164,0 (9334.8) 179,0 (10188.6) 197,0 (11213.1)
Power output (gross) kW (Btu/min) 59,6 (3392.4) 65,6 (3733.9) 70,7 (4024.2) 77,8 (4428.3)
Power to cooling fan kW (Btu/min) 1,2 (68.3) 1,3 (73.9) 2,1 (119.5) 2,3 (130.9)
Power output (net) kW (Btu/min) 58,4 (3324.1) 64,3 (3659.9) 68,6 (3904.6) 75,5 (4297.4)
Power to coolant and lubricating oil kW (Btu/min) 37,0 (2345.0) 41,0 (2737.8) 43,0 (2447.5) 48,0 (2732.1)
Power to exhaust kW (Btu/min) 41,0 (2601.2) 47,0 (2891.5) 53,0 (3016.7) 58,0 (3301.3)
Power to radiation kW (Btu/min) 10,0 (643.1) 11,0 (722.8) 12,0 (683.0) 13,0 (739.9)
kWe 52,0 57,2 60,8 66,9
kVA 65,0 71,5 76,0 83,6
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 (127 °F) or 46 °C (114.8 °F) 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.
Prime Stand-by Prime Stand-by
50 Hz 50 Hz 60 Hz 60 Hz
142
(31.2)
142
(31.2)
170
(37.3)
170
(37.3)
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Cooling system
Radiator
- face area. ... ... ... ... ... ... ... ... ... ... ... ... ... ... 0.276 m² (2.97 ft²)
- rows and materials.. ... ... ... ... ... ... ... ... .. double row aluminium
- matrix density and material . ... ... ... ... .. Aluminium 12,5 fins/inch
- width of matrix. ... ... ... ... ... ... ... ... ... ... ... ... .. 526 mm (20.7 in)
- height of matrix ... ... ... ... ... ... ... ... ... ... ... ... ..524 mm (20.6 in)
- pressure cap setting ... ... ... ... ... ... ... ... ... ... ... ... ... ... 107 kPa
Fan
- diameter.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 457 mm (18.0 in)
- drive ratio ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 1.25 : 1
- number of blades ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 7
- material ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... Composite
- type . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..Pusher
Coolant
Total system capacity
- with radiator ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..13,0 l (27.4 pt)
- without radiator ... ... ... ... ... ... ... ... ... ... ... ... ... ... 7,0 l (14.7 pt)
Maximum top tank temperature ... ... ... ... ... ... ... 110 °C (230 °F)
Thermostat operating range.. ... ... ... ... .. 82 - 93 °C (180 - 199 °F)
Recommended coolant: 50 % ethylene glycol with a corrosion
inhibitor (BS 658 : 1992 or MOD AL39) and 50% clean fresh water.
Electrical system
Type .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...Negative ground
Alternator voltage .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. 12 V
Alternator output ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 65 amps
Starter motor voltage. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..12 V
Starter motor power .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .3 kW
Number of teeth on flywheel . ... ... ... ... ... ... ... ... ... ... ... ... ... 126
Pull in current of starter motor solenoid ... ... ... ... ... ... .. 60 amps
Hold in current of starter motor solenoid ... ... ... ... ... ... .. 15 amps
Engine stop solenoid. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..12 V
Stop solenoid (minimum)
- pull in current .. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 10 amps
- hold in current . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 10 amps
Cold start recommendations
Minimum cranking speed .. ... ... ... ... ... ... ... ... ... ... . 105 rev/min
Starter specification
Starter motor
type
12 volt
3.0 kW
* - Glow plug start aid fitted.
Note: CCA - Cold Cracking Amps to SAEJ537.
Notes:
z Battery capacity is defined by the 20 hour rate
z If a change to a low viscosity oil is made, the cranking torque
necessary at lower ambient temperatures is much reduced.
The starting equipment has been selected to take advantage
of this. It is important to change the appropriate multigrade oil
in anticipation of operating in low ambient temperatures.
z Breakaway current is dependent on battery capacity available.
Cables should be capable of handling the transient current
which may be up to double the steady cranking current.
Minimum
starting
temperature
°C (°F) 15W/40 10W/40 5W/40 5W/30
-10 (14) 1 x 900
-15 (5) * 1 x 900
-20 (-4) * 1 x 900
-25 (-13) * 2 x 570
Lubricating oil viscosity SAE / battery
type - values in CCA
Exhaust system
Maximum back pressure
- 1500 rev/min ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .10 kPa
- 1800 rev/min ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .15 kPa
Exhaust outlet size . ... ... ... ... ... ... ... ... ... ... ... ... .64 mm (2.5 in)
Fuel System
Type of injection . ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .. Direct
Fuel injection pump ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . Rotary
Fuel atomiser.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... Multi-hole
Nozzel opening pressure ... ... ... ... ... ... ... ... . 29,0 MPa (290 bar)
Fuel lift pump
Type ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . Electrical
-flow/hour ... ... ... ... ... ... ... ... ... ... . 120 - 150 l/h (211 - 264 pt/m)
-pressure ... ... ... ... ... ... ... ... ... ... ... . 30 - 75 kPa (4.4 - 10.9 psi)
Maximum suction head .. ... ... ... ... ... ... ... ... ... .20 kPa (2.90 psi)
Governor type
Electronic governor ... ... ... ... ... ... ... ... ... ... ... ..
Woodward LCS2
Electronic governor speed control to.. ... ... ... .ISO 8528, G3 (Hot)
Mechnical governor speed control to ... ... ... ISO 8528, G2 (Cold)
Fuel specification
Fuel Specification
Density (kg/l @ 15 °C) 0,835 - 0,845
Viscosity (mm²/s @ 40 °C) 2,5 - 3,5
Sulphur content (%) 0,1 - 0,2
Cetane number 45 - 50
European RF75-T-96 / DIN
EN590 / BS2869 class A2
Fuel consumption litres/hour (UK gals/hr)
1104A-44TG1 Power rating
Speed 110% 100% 75% 50% 25%
1500 16,5 (3.6) 14,8 (3.2) 11,2 (2.4) 8,0 (1.7) 4,6 (1.0)
1800 19,7 (4.3) 17,8 (3.9) 13,5 (2.9) 9,7 (2.1) 5,8 (1.2)
Induction system
Maximum air intake restriction
-clean filter.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 5,0 kPa
- dirty filter... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... 8,0 kPa
- air filter type.. ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . Dry
Lubrication system
Lubricating oil capacity
Total system ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ...8,0 l (16.9 pt)
Sump minimum .. ... ... ... ... ... ... ... ... ... ... ... ... ... ...5,5 l (11.6 pt)
Sump maximum . ... ... ... ... ... ... ... ... ... ... ... ... ... .. 7,0 l (14.7 pt)
Maximum engine operating angles:
- front up, front down, right side or left side ... ... ... ... ... ... ... .. 25°
Lubricating oil pressure
- relief valve opens . ... ... ... ... ... ... ... ... ... ... ... ... . 415 - 470 kPa
- at maximum no-load speed .. ... ... ... ... ... ... ... ... . 276 - 414 kPa
Max continuous oil temperature . ... ... ... ... ... ... ...125 °C (257 °F)
Oil consumption at full load as a % of fuel consumption ... ..0.15%
Page 4
1104A-44TG1 ElectropaK - left view
GOVERNOR355,9
LHS FAN GUARD
REMOVED FOR
CLARITY
463,6
GOVERNOR429
186,3
37[
285
241,8
FAN HEIGHT
208
Ø
6
9
X
171,1
404
267,3
35,2
25 REMOVAL
Y
YY
225
94Ø
A/F16
REMOVAL29
229,5
317,5
156,4
X
Page 5
1104A-44TG1 ElectropaK - front view
629,3
Z
185,5
6 - M8 X 1,25
THREAD INSERT
BETWEEN HEADER PLATES524,2
135,5
OVERCORE526,2
8Ø
298285
691
674,5
951,3
YY
13
260,3
12
264264
Z
Page 6
1104A-44TG1 ElectropaK - right view
352,1
219,1
Y
265,7 626,5
X
362
Y
889,2
X
1241,3
Page 7
1104A-44TG1 ElectropaK - rear view
FUEL INLET CONNECTION
TO SUIT DIA. 8 HOSE
DEUTSCH DT02P
CONNECTOR
FUEL RETURN CONNECTION TO
SUIT DIA. 8 OR DIA. 10 HOSE.
524
509
54°
492,8
223,4
Z
A
189,9
187
Y
1
R
7
E
M
O
V
A
L
8 - M8 X 1,25 X 14,3
EQUISPACED ON
203,2 P.C.DIA
8 - 3/8 - 24 UNF X 25,4
EQUISPACED ON
295,28 P.C.DIA
45°
127,2
A
Z
12 - M10 X 1,5 X 20
DRILL PATTERN, FLANGE
AND SPIGOT TO NO. 3 SAE
Y
Page 8
1100 Series
Recommended SAE viscosity
A single or multigrade oil must be used which conforms to APi-CG4
/ CH4, see illustration below:
0W
5W20
10W30
15W40
20W50
20
30
40
-30 -20 -10
-22 -4 14 32 50 68 86 104 122
0
10 20 30 40 50
Ambient temperarture
Mountings
Maximum static bending moment
at rear face of block ... ... ... ... ... ... ... ... ... ... ... 791 Nm (583 lb/ft)
Load Acceptance
Intital load appliaction when engine reaches rated speed
(15 seconds max after engine starts to crank)
Units
Prime Power %
Load
Transient frequency daviation %
Frequency recovert seconds
kWm
(kWe)
Engine block temperature .. ... ... ... ... ... ... ... ... ... ... ... ... .. 15 °C
Alternator ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... . 89%
Maximum ambient temperature . ... ... ... ... ... ... ... ... ... ... ... .15%
Isochronous governing:
- typical alternator inertia ... ... ... ... ... ... ... ... ... ... ... . 0.498 kgm²
1500 rev/
min
100 100
59,6
(51.8)
<-10% <-10%
< 1 < 1
o
W1355
1800 rev/
min
70,3
(60.5)
C
o
F
1104A-44TG1
All tests were conducted using an engine which was installed and
serviced to Perkins Engines Company Limited recommendations.
The information given in this document is for guidance only.
@Perkins
®
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.
Publication No. TPD1491E, Issue 1, 03 May 2005. Printed in England. ©Perkins Engines Company Limited.
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