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Lombardini engine 25LD 425/2

Lombardini diesel engine 25 LD 425/2

Lombardini 25LD 425/2 engine with power of 19 hp is air-cooled and used in many applications, especially for agriculture, but also for the construction industry, for machinery such as:

Farm machinery, Tractors, Motor mowers, Rotary hoes, Lawn mowers, Cement mixer, Dumper, Minidumper, Mini excavator, Vibrating plate, Roller, Asphalt cutter, Generator, Refrigerating groups, Motor welder, Motor sweepers, Aerial platform.

 

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  • 4 stroke air cooled diesel engine
    Direct injection
    Mechanical fuel lift pump
    Forced lubrication with oil pump
    Full flow oil filtration
    Torque regulator
    Centrifugal speed governor
    Crankcase in die-cast aluminum
    Electric starting
    Counter-clockwise rotation (from power take-off side)
    Aluminum alloy independent heads
    Indipendent cast iron cylinders
    Automatic extra fuel starting device
    Air cooled by fan
    Power take-off on crankshaft
    Cylinders2
    Bore (mm)85
    Stroke (mm)75
    Engine displ (cm3)851
    Injection systemDI
    Compression ratio19:1
  • Lombardini engine 25LD 425/2 Performance curves
    Emission complianceECE R 24
    Rating (kW/HP)*Performance curves
    N (80/1269/CEE)ISO 158514.0/19.0
    NB ISO 3046 IFN13.0/17.7
    NA ISO 3046 ICXN12.0/16.3
    Max torque (Nm@rpm)42.0@2200
    Min idling speed1000
  • H × L × W (fan excluded) (mm)503.5x485x464
    Dry weight (kg)63
    Daily service points - positions1 side service
    Ambient operating temps (°C)-5° +45°
    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)1330/1110
    Cap. of air required for correct cooling @3600 (l/min)14200/11835
    Lombardini engine 25LD 425/2 Dimensions
  • Fuel tank capacity (l)4
    Oil sump capacity (l)1.7
    Oil consumption (kg/h)0.0085
    Oil change interval std/synthetic (hr)250
    Oil filter change interval std/synthetic (hr)250
    Valve adjustement (hr)500
    LubricationOil SAE 15W 40 API CF4/SG
    ACEA B2/E2
  • Freq.rpmEngine modelMechanical powerStand-by electric powerPrime electric powerFlanges
    Stand-by KW-HPPrime KW-HPKvakwkvakwcono ø
    50 Hz300025LD 425/211.5 - 15.610.5 - 14.212.29.8118.830
    50 Hz360025LD 425/213.0 - 17.711.8 - 16.113.71112.39.930