Lombardini engine LDW 1003
Motore Diesel Lombardini LDW 1003
Lombardini diesel engine LDW 1003, liquid-cooled belongs to the Focs technology.
Lightweight and compact motor from low fuel consumption.
Power 27 hp.
It is used in various applications including:
Farm machinery, Cement mixer, Dumper and mini dumper, mini excavator, Motor compressor, Roller, 4x4 Tractor, Generators, Refrigerating groups, Motor sweepers, Motor welder, Aeriel platform and more.
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4 stroke diesel engine with cylinders in line
Liquid cooled with axial fan
Indirect injection with injector pump on head
Single –shaft distribution in head
Double PTO on crankshaft
3rd PTO on the distribution
Counterclockwise rotation (1st PTO)
Forced lubrication with vane pump on the crankshaft
Full flow external oil filter
Water pump in the engine block
Automatic extra fuel starting device
Centrifugal governor
Torque regulator
Aluminum cylinder head
Cast iron engine block with re-borable integral liners2 valves per cylinder
Overhead camshaft on head driven by cogged belt
Breather return oil steamCylinder 3 Bore (mm) 75 Stroke (mm) 77.6 Engine displ (cm3) 1028 Injection system IDI Compression ratio 22.8:1
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Emission compliance ECE R 24 EPA TIER 4 Rating (kW/HP)*Performance curves N (80/1269/CEE)ISO 1585 19.5/26.5 - NB ISO 3046 IFN 18.0/24.5 17.7/24.1 NA ISO 3046 ICXN 16.5/22.4 16.1/21.9 Max torque (Nm@rpm) 67.0@2000 50.0@2600 Min idling speed 900
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H × L × W (fan excluded) (mm) 519x516x412 Dry weight (kg) 85 Ambient operating temps (°C) -15° +50° Gradeability-all round
(intermittent -30 min) (deg)25° Gradeability-all round
(peak value -1 min) (deg)35° Cap. of air required for correct combustion @3600 (l/min) 1850 Cap. of air required for correct cooling @3600 (l/min) 80 (1:1) 
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Oil sump capacity (l) 2.4 Fuel tank capacity (l) 5 Oil consumption (kg/h) 0,013 Oil change interval std/synthetic (hr) 250 Oil filter change interval std/synthetic (hr) 250 Valve adjustement (hr) 500 Auxiliary PTOs (3rd optional) Max torque (Nm) - 37.0 @1800 rpm Drive ratio 0.5:1
Cooling & lubrication Heat rejection to coolant (includes oil cooler) (kW) 19.5 Cooling fluid: 50/50 water/antifreeze Y Oil type SAE 5W40
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Freq. rpm Engine model Mechanical power Stand-by electric power Prime electric power Flanges Stand-by KW-HP Prime KW-HP Kva kw kva kw cono ø 50 Hz 50 Hz 60 Hz
