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Lombardini Engine LDW 1603
Lombardini engine LDW 1603, with a power of 40.1 Hp and 3 cylinders.
- N 29.5 kw | 40.1 hp
- NB 27.6 kw | 37.5 hp
- NA 25.4 kw | 34.5 hp
- 3 cylinders | 3000 rpm
- 1649 cm3 | 106.5 @ 1600 Nm@rpm
Main applications
Farm machinery | Two-wheel tractor | Concrete mixer | Vibrating plate | Compactor roller | Asphalt cutter | Generator | Refrigerating unit | Welder | Motor sweeper | Aerial platform | Fruit harvester wagon | 4×4 tractor | Compact loader shovel
Use and maintenance manual
Workshop Manual
ì4-stroke diesel engine with cylinders in inline
Fluid-cooled with axial fan
Indirect injection
Single-shaft distribution with rod, valve levers and hydraulic tappets
Geared distribution control
Double pto on the crankshaft
Two pto on the distribution
Counterclockwise, rotation (1° PTO)
Forced lubrification with vane pump on the crankshaft
Total passage external oil filter
Positionable fan and water pump
Automatic extra fuel starting device
Centrifugal governor
Torque regulator
Cast iron engine block with re-borable integral liners
Cast iron cylinder head
| Cylinder | 3 |
| Bore (mm) | 88 |
| Stroke (mm) | 90.4 |
| Engine displ (cm3) | 1649 |
| Injection system | IDI |
| Compression ratio | 22:1 |
| H × L × W (fan excluded) (mm) | 593.15x563x445 |
| Dry weight (kg) | 156 |
| 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) | 2475 |
| Cap. of air required for correct cooling @3600 (l/min) |
96 |
| COil sump capacity (l) | 3.8 |
| Oil consumption (kg/h) | 0,019 |
| Oil change interval std/synthetic (hr) | 250 |
| Oil filter change interval std/synthetic (hr) | 250 |
| Valve adjustement (hr) | 500 |
| Oil | SAE 5W40 |
| Max Torque 3 P.T.O. | 39.2 @3000 giri/min |
