Types and construction details of gear boxes
Since the torque requirement for doing the various agricultural operations is continuously varying, there is a constant need for changing the set of gears involved in transmission of the engine…
Working principle of speed reduction and torque transmission
Transmission System While moving the vehicle/tractor in the field or for transportation purposes, there is a large variation of torque and speed requirements. The requirement of a transmission system are…
Hydraulic drives
In case of automatic transmission, there is no clutch that engages or disengages the engine power to the transmission. This is done with the use of a hydraulic torque converter.…
Windows XP Home Edition vs. Professional Edition: What’s the Difference?
Updated for the RTM release of Windows XP With the inclusion of a new consumer-oriented version of Windows XP, there has been some confusion surrounding the differences between this product,…
Calculations of number of clutch plates
Multi Plate Clutch A multi plate clutch is an extension of a single plate clutch where the number of friction surfaces is increased. Due to this increase in number of…
Analysis of Clutch – uniform wear, uniform pressure
Analysis of Torque Transmission In the figure, the frictional surface has an outer radius, r0, inner radius ri. Assume an elemental surface area of thickness dr at a radius…
Five business benefits of Windows XP
The official launch of Windows XP had a lot of IT professionals asking the simple question, "What's the real value proposition for upgrading to Windows XP?" The answer to that question…
Working principles of Clutch and its Construction and clutch materials
Clutch System Requirement of Clutch A clutch is required to connect the rotational power from the flywheel of the engine to the gearbox especially at the time of selection of…
Introduction to transmission systems in four wheeled tractors
The transmission system is basically the drive line of any automobile or a tractor in our case. This system consists of components that are used to transmit the torque developed…
Traction aids
A number of factors influence the development of traction force by a traction device, which in our case usually is a pneumatic tyre. These factors include area of contact on…


