A diesel tractor consumes 5 litres per hour of fuel whose density is 0.836 kg per litre. The heating value of the fuel is 45.4 MJkg-1. If the thermal efficiency of the engine is 0.30, the transmission efficiency is 0.90 and the tractive efficiency is 0.75, the drawbar power of the tractor will be __________

Internal Combustion Engine topics include: IC engine components and working, 2-stroke and 4-stroke engines working principles, comparision between diesel and petrol engine, heat engine types, engine power terminology, comparision between 4-stroke and 2-stroke engines.