A traction wheel having 600 mm diameter was tested in a soil bin and following data was obtained, angular speed=10rpm, input torque to wheel angle=60 Nm, drawbar pull=150 N, normal load on wheel axle=500 N, wheel forward speed=0.25 ms-1. What will be the tractive efficiency?

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Farm Tractor topics include: Clutch and fluid coupling, traction and traction theory, tractor tyre, front axle, tractor testing, power tiller, transmission gears, torque converter, final drive, tractor operations, tractor chasis mechanics, tractor engine performance, tractor repair, maintenance and storage. Some basics of farm tractors are: Engine: The engine is the most important part of a tractor, as it provides the power to perform farm tasks. Hydraulic system: The hydraulic system uses pressurized fluid to transfer energy from one point to another. It provides power for many functions,... Show more

A traction wheel having 600 mm diameter was tested in a soil bin and following data was obtained, angular speed=10rpm, input torque to wheel angle=60 Nm, drawbar pull=150 N, normal load on wheel axle=500 N, wheel forward speed=0.25 ms<sup>-1</sup>. What will be the tractive efficiency?