Model | Komatsu 4D102LE-2 | |
Type | Vertical, 4-cycle water-cooled diesel engine | |
Aspiration | Naturally | |
Combustion | Direct injection | |
Compression ratio | 18:1 | |
Number of cylinders | 4 | |
Piston displacement | 275 in³ | 4.5 ltr |
Horsepower rating: | ||
Gross @ 2200 rpm | 80 HP | 60 kW |
Net @ 2200 rpm (SAE J 1349) | 76 HP | 57 kW |
Max torque @ 1300 rpm | 221 ft lb | 298 Nm |
Lubrication System: | ||
Method | Gear pump, force-lubrication | |
Filter | Full-flow type | |
Air Cleaner | Dry type with double elements and dust evacuator, condition indicator | |
Cooling system | Radiator | |
Starting System | Electric motor with air pre-heating system for cold climate |
Monday, June 1, 2009
Backhoe Loaders WB142-5
Engine Specification:
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