Upload
others
View
2
Download
0
Embed Size (px)
Citation preview
30.0 - 158.5 kW | 40.2 - 212.4 bhp 2
GAMMA SERIES
GW G BuildEngines
fixed speeds1500 | 1800 r/min
1
GW3 | GWT3 | GW4 | GWT4 | GW6-1A | GW6-2A | GWTA6
OVERVIEWThe G Build engine is specifically designed as a Power generating engine suitable for use in unregulated emissions territories. It is durable, reliable and easy to maintain with oil and filter changes up to 250 hours, dependant on operational conditions. It is designed for continuous operation in ambient temperatures up to 45°C (113°F) and a cold start capability down to -25°C (-13°F).
Note:This engine does not comply with Harmonised International Regulated Emissions Limits.
* Optional items standard on most builds.
SPECIAL ATTRIBUTES▪ suitable for generating sets▪ 250-hour service intervals▪ continuous operation in ambient temperatures up to 45°C
(113°F)▪ cold start down to -25°C (-13°F)▪ shut down solenoid (energised to run) *
BASIC ENGINE CHARACTERISTICS▪ 3, 4, 6 cylinders▪ diesel fuelled▪ direct injection▪ liquid cooled▪ naturally aspirated or turbocharged
DESIGN FEATURES AND EQUIPMENT▪ standard oil and fuel filters▪ 12V electric start (optional 24V)▪ anti clockwise rotation, looking on flywheel end▪ SAE 10” and 11.5” flywheel▪ SAE3 flywheel housing▪ radiator with fan guard▪ cast-iron crankcase▪ self-vent fuel system▪ inline fuel injection pump▪ electronic governing *▪ flywheel with ring gear▪ air cleaner▪ oil pressure sender/switch combination▪ water temperature sender / switch combination▪ spin-on lubricating-oil filter▪ fuel filter / agglomerator▪ inlet and exhaust manifolds▪ operators’ handbook
GW4 Engine
GW G build engines TDS 2
POWER OUTPUTS 1
Model Speed, r/min PowerGross 2 Net
kW bhp kW bhp
GW3
1500Continuous 30.0 40.2 28.0 37.5
Fuel Stop 32.8 44.0 30.8 41.3
1800Continuous 33.0 44.2 30.0 40.2
Fuel Stop 36.0 48.2 33.0 44.2
GWT3
1500Continuous 46.0 61.6 44.0 59.0
Fuel Stop 50.0 67.0 48.0 64.3
1800Continuous 53.0 71.0 50.0 67.0
Fuel Stop 58.0 77.7 55.0 73.7
GW4
1500Continuous 42.0 56.3 40.0 53.6
Fuel Stop 46.0 61.6 44.0 59.0
1800Continuous 47.0 63.0 44.0 59.0
Fuel Stop 51.0 68.3 49.0 65.7
GWT4
1500Continuous 67.4 90.3 65.7 88.0
Fuel Stop 74.2 99.4 72.3 96.9
1800Continuous 78.2 104.8 75.6 101.3
Fuel Stop 86.0 115.3 83.2 111.5
GWT6-1A
1500Continuous 86.3 115.7 84.3 113.0
Fuel Stop 94.9 127.2 92.7 124.2
1800Continuous 101.6 136.2 97.6 130.8
Fuel Stop 111.7 149.7 107.0 143.4
GWT6-2A
1500Continuous 94.4 126.5 92.3 123.7
Fuel Stop 103.8 139.1 102.0 136.7
1800Continuous 112.4 150.6 108.0 144.7
Fuel Stop 123.6 165.6 119.0 159.5
GWTA6
1500Continuous 128.4 172.1 121.0 162.2
Fuel Stop 141.0 189.0 134.0 179.6
1800Continuous 144.2 193.2 134.0 179.6
Fuel Stop 158.5 212.4 147.0 197.0
RATING DEFINITIONSTO ISO 3046ISO Standard ConditionsBarometric pressure 100 kPaRelative humidity 30%Ambient air temperature at the inlet manifold 25°C
Fixed Speed: Continuous Power (ICN)The power in kW which the engine is capable of delivering continuously at the stated crankshaft speed, under ISO 3046 standard conditions, measured at the flywheel without powerabsorbing accessories, provided that the engine is overhauled and maintained in good operating condition and that fuel to BS EN 590 Class A1 or A2, and lubricating oils to the correct performance specification and viscosity classification as recommended by Lister Petter Power Systems Limited are used.
Fixed Speed (Fuel Stop):Overload Power (ICXN)The maximum power in kW which the engine is capable of delivering intermittently at the stated crankshaft speed for a period not exceeding one hour in any period of twelve hours of continuous running, immediately after working at the continuous power, under ISO 3046 standard conditions and with the provisions specified for continuous power in item (1) above, but with the fuel limited so that the fuel stop power cannot be exceeded.
DeratingFor non-standard site conditions, reference should be made to relevant BS, ISO & DIN standards.
Notes: 1. Power ratings are measured at the flywheel end.2. Power ratings and fuel consumption figures apply to a fully run-in, non-derated engine without a radiator and fan fitted, and without power-absorbing accessories or transmission equipment.
GW G build engines TDS 3
TECHNICAL DATAEngine model GW3 GWT3 GW4 GWT4
Type of fuel injection Direct Direct Direct Direct
Number of cylinders 3 3 4 4
Aspiration Natural Turbocharged Natural Turbocharged
Direction of rotation (flywheel end) Anti clockwise Anti clockwise Anti clockwise Anti clockwise
Nominal cylinder bore
mm 100 100 100 100
in 3.94 3.94 3.94 3.94
Strokemm 127 127 127 127
in 5 5 5 5
Total cylinder capacity
litre 2.99 2.99 3.99 3.99
in 3 183 183 243.3 243.3
Compression ratio 16.5:1 17.5:1 16.5:1 16.0:1
Firing order (number 1 cylinder is at the gear end) 1 - 2 - 3 1 - 2 - 3 1 - 3 - 4 - 2 1 - 3 - 4 - 2
Oil consumption Maximum 0.2% of fuel consumption
Engine model GWT6-1A GWT6-2A GWTA6
Type of fuel injection Direct Direct Direct
Number of cylinders 6 6 6
Aspiration Turbocharged TurbochargedTurbocharged
and Intercooled
Direction of rotation (flywheel end) Anti clockwise Anti clockwise Anti clockwise
Nominal cylinder bore
mm 100 100 100
in 3.94 3.94 3.94
Strokemm 127 127 127
in 5 5 5
Total cylinder capacity
litre 5.99 5.99 5.99
in 3 365.2 365.2 365.2
Compression ratio 16.0:1 17.5:1 17.5:1
Firing order (number 1 cylinder is at the gear end)
1 - 5 - 3 - 6 - 4 - 2
1 - 5 - 3 - 6 - 4 - 2
1 - 5 - 3 - 6 - 4 - 2
Oil consumption Maximum 0.2% of fuel consumption
APPROXIMATE FUEL CONSUMPTIONSpeed, r/min Load
GW3 GWT3 GW4 GWT4
g/kWh l/h g/kWh l/h g/kWh l/h g/kWh l/h
1500100% 225.0 7.5 223.4 11.7 224.7 10.7 223.7 17.5
75% 228.0 5.7 223.4 8.9 224.7 8.1 223.9 13.3
1800100% 224.0 8.0 215.0 12.8 223.4 11.7 224.4 20.2
75% 227.0 6.1 215.0 9.7 223.4 8.9 224.3 15.4
GWT6-1A GWT6-2A GWTA6
1500100% 224.2 22.5 224.8 24.7 224.2 32.3
75% 227.3 17.1 224.9 18.8 224.4 24.5
1800100% 224.6 26.1 224.7 29.0 224.4 35.8
75% 224.6 19.8 224.7 22.0 224.5 27.2
GW G build engines TDS 4
ENGINE EXHAUST SYSTEM DETAIL
ParameterEngine Model
GW3 GWT3 GW4 GWT4 GWT6-1A GWT6-2A GWTA6
Maximum allowed back pressure (kPa) 5 6 5 6
Bosch smoke level at rated output 3
Exhaust gas temperature, continuous (°C at 1500rpm) 550 550 560 560 545 550 570
Exhaust gas temperature, overload (°C at 1500rpm) 600 600 600 600 585 585 600
Exhaust pipe diameter - recommended 70 79
ENGINE NOISE LEVELS
ParameterEngine Model
GW3 GWT3 GW4 GWT4 GWT6-1A GWT6-2A GWTA6
Sound pressure level at 1m ≤ 94 ≤ 94 ≤ 92 ≤ 93 ≤ 94 ≤ 94 ≤ 95
ENGINE LUBRICATING OIL SYSTEM DETAIL
ParameterEngine Model
GW3 GWT3 GW4 GWT4 GWT6-1A GWT6-2A GWTA6
Lubrication method Pressure
Sump capacity (L) 8.1 6.9 13.1 16
Total capacity (L) 9.1 8.1 16.1 19
Oil filter type Full flow paper element
Oil consumption (g/kW h) ≤ 0.6 ≤ 0.5
Lubrication oil temperature (°C) 105 (max. 125)
Lubrication oil pressure at running conditions (kPa) 300-600
Oil pump type Gear type
Oil cooler type Oil to water
Maximum operation angle (degrees) Front/rear - 30; Fuel pump up/down - 30
ENGINE COOLANT DETAIL
ParameterEngine Model
GW3 GWT3 GW4 GWT4 GWT6-1A GWT6-2A GWTA6
Cooling method Liquid cooled circulation by gear driven water pump
Cooling package operating temperatures (°C) 90
Total system coolant capacity (L) 15.9 21 22.2 27.7 37.2
Thermostat type Wax capsule (2 off)
Thermostat opens at... (°C) 70
Thermostat fully open at... (°C) 85
Minimum temperature to engine (°C) 70
Maximum static pressure head at pump (metres at 1500rpm)
6.2 11.7
P027-10752 | MAY 2020 Lister Petter Power Systems have made efforts to ensure that the information in this data sheet is accurate but reserve the right to amend specifications and information without notice and without obligation or liability.
GW G build engines TDS 5
Head OfficeLister Petter Power Systems LimitedBroadmeadow Industrial Estate, Teignmouth, TQ14 9AET: +44 (0) 1285 [email protected]
Distributor Address
Note:These weights are for a fully dressed G build configured engine.
APPROXIMATE DIMENSIONS AND WEIGHT 1
GW3 GWT3 GW4 GWT4 GWT6-1A GWT6-2A GWTA6
Dry weight
kg 410 415 540 550 710 710 690
lb 904 915 1191 1213 1566 1566 1521
Length (A)mm 1186 1186 1253 1253 1484 1484 1685
in 46.7 46.7 49.3 49.3 58.4 58.4 66.3
Width (B)mm 688 688 706 706 740 740 773
in 27.1 27.1 27.8 27.8 29.1 29.1 30.4
Height (C)mm 940 940 946 946 1107 1107 1065
in 37.0 37.0 37.2 37.2 43.6 43.6 41.9
PACKING INFORMATIONPacking case dimensions Container quantities
Engine Length(mm)
Width(mm)
Height(mm)
Gross weight
(kg)20ft 40ft
GW3 1140 830 1115 505 20 40
GWT3 1140 830 1115 508 20 40
GW4 1140 830 1115 542 20 40
GWT4 1140 830 1115 562 20 40
GWT6-1A 1720 910 1190 730 12 24
GWT6-2A 1720 910 1190 730 12 24
GWTA6 1720 910 1190 768 12 24