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Liebherr Group: Products & Services for MozambiqueD9612 Construction
The Liebherr diesel engine D9612 with 12 cylinders in-V arrangement and a displacement of 27 liters can achieve a power output of 900 kW at 1800 revolutions. The robust design of the D9612 is built to withstand the harshest conditions of the construction and agriculture industries. This twelve-cylinder engine comes with an integrated centrifugal water pump and closed crankcase ventilation system, ultrafine fiber oil filter, fuel fine filter on engine as well as twin scroll turbocharger that considerably improve fuel consumption. Our engine condition monitoring solution and LiDIA diagnostic tool, together with a long life service further extend reliability and minimize engine down time.
Configuration
V-engine
Number of cylinders
12
Displacement
27.0 l
Rated power
565 - 950 kW
Rated speed
1,800 rpm
What's inside
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Robust and highly efficient
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Low total cost of ownership
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Improved fuel consumption
thanks to a twin scroll turbocharger
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Longer service intervals
thanks to an integrated fuel fine filter
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Long oil change interval
Configuration | V-engine |
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Number of cylinders | 12 |
Bore | 135 mm |
Stroke | 157 mm |
Displacement | 27.0 l |
Rated power | 565 - 950 kW |
Rated speed | 1,800 rpm |
Peak torque | 5.374 Nm at 1.400 rpm |
Compression ratio | 15:1 |
Dimensions (L/W/H) | 2.117/ 1.361 / 1.355 mm |
Dry weight | 2,350 kg |
Emission standards | EPA Tier 0 (Fuel consumption optimised) / EPA Tier 2 / EPA Tier 4f / IMO II |
Options available for the engine:
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Several high power Take-off
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Cold start kits for any temperature conditions
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Efficient engine brake system
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Remote fuel and oil filters
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Air compressor
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Several oil sumps design for all packaging installation, with oil level sensor
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Several oil filling and dipstick position
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Air condition accessories
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Generator
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Double-starter configuration
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Several SEA-flywheel options
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Fan drives
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Turbocharger connections
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Several air and water connections
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Finger guard
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Two service-sides
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LiDIA diagnostic tool
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Engine Condition monitoring