The agricultural gearbox is the main mechanical element of the kinematic chain of agricultural machines. It is normally powered by the tractor power take-off via the PTO shaft and the gearbox drives. The gearbox for agricultural machinery operating torque may also be transmitted to the gearbox by hydraulic motors or belt pulleys, furthermore to chain gears.
Agricultural gearboxes will have 1 input shaft and at least 1 output shaft. If these shafts sit at 90° to one another, the gearbox is an ORTHOGONAL ANGLE gearbox or even more commonly called a right-angle gearbox.
rotary tiller gearbox is certainly adopted middle gear transmission system, mounted with the tractor of 12-80HP. Tractor wheel tracks are completely protected after tillage as the operating width is a lot wider. The product quality is reliable and the functionality is well. So that it can be utilized on dried out and paddy field. It can reduce the time, laboring, and price, etc. during operation
Increasers and Reducers
When the gearboxes have the two gears with different numbers of teeth.
The gearbox is a reducer when the driving gear, i.electronic. the main one with the insight shaft, gets the fewer quantity of teeth (pinion), therefore the output shaft rotates slower compared to the input shaft.
It is named an increaser when the input shaft is mounted on the gear with the larger amount of teeth (crown), therefore the result shaft rotates faster than the input shaft.
Right-angle gearboxes, distributors or rotational invert gearboxes
When the gearboxes have gears with the same number of tooth.
The gearbox is known as right-angle when it only has two shafts (input and output),
whereas it is called a distributor whenever there are at least two output shafts.
It is called a rotational invert gearbox and parallel offset in the variations with parallel shafts with two gearboxes.
in addition to the main pair of gears and relevant shafts, the gearboxes may also have various other gears with a different amount of teeth. The apparatus shift of the primary pair of gears with the secondary ones allows different speeds. The manual change of the secondary equipment set with gears with different quantity of teeth allows adjustments to the output rotation speed.
CMR GROUP will be able to design and produce also agricultural machinery applications.