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GW4 Variable Speed Engine
GW4 Variable Speed Engine
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GW4 - 22
Power range: 40 - 48 kW; 53.6 - 64.5 bhp
Variable speed: 1500 - 2200 r/min
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Naturally aspirated heavy duty variable speed diesel engine
Special Attributes
- 250-hour service intervals
- continuous operation in ambient temperatures up to 50°C (122°F)
- cold start down to –10°C (14°F)
Basic Engine Characteristics
- four cylinders
- diesel fuelled
- direct injection
- liquid cooled
- naturally aspirated
Design Features and Equipment
- standard oil and fuel filters
- 12V electric start (optional 24 V)
- anticlockwise 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
- flywheel with ring gear
- air cleaner
- water temperature sender
- oil pressure sender
- spin-on lubricating-oil filter
- fuel filter/agglomerator
- inlet and exhaust manifolds
- operators’ handbook
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| Power outputs to iso 3046 |
| r/min |
1500 |
1800 |
2200 |
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Variable
Speed
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Fuel
Stop
Power
|
kW |
40 |
42 |
48 |
| bhp |
53.6 |
56.3 |
64.3 |
Rating Definitions to ISO 3046
1. Variable speed: fuel stop power, continuous power
(IFN)
The maximum power in kW which an engine is capable
of delivering continuously at stated crankshaft speed,
with the fuel limited so that the fuel stop power cannot be
exceeded.
The output ratings apply only to fully run - in engines without
radiator, fan or other power absorbing accessories.
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