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Agricultural Gearbox
The agricultural gearbox is the main mechanical component of the kinematic chain of agricultural machines. It really is normally driven by the tractor power take-off via the PTO shaft and the gearbox drives. The operating torque can also be transmitted to the gearbox by hydraulic motors or belt pulleys, in addition to chain gears.
Agricultural gearboxes will have 1 input shaft and at least one particular output shaft. If these shafts are positioned at 90° to each other, the gearbox can be an ORTHOGONAL ANGLE gearbox or even more generally called a right-position gearbox.

rotary tiller gearbox can be adopted middle equipment transmission system, mounted with the tractor of 12-80HP. Tractor wheel tracks are completely protected after tillage as the functioning width is a lot wider. The product quality is reliable and the performance is well. So that it can be utilized on dry and paddy field. It could reduce the time, laboring, and price, etc. during operation

Increasers and Reducers
When the gearboxes have both gears with different numbers of teeth.
The gearbox is a reducer when the driving gear, i.e. the one with the input shaft, has the fewer quantity of teeth (pinion), therefore the result shaft rotates slower compared to the input shaft.
It is named an increaser when the insight shaft is mounted on the apparatus with the larger amount of teeth (crown), thus the output shaft rotates faster compared to the input shaft.
Right-angle gearboxes, distributors or rotational invert gearboxes
When the gearboxes have gears with the same number of the teeth.
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 really is called a rotational invert gearbox and parallel offset in the variations with parallel shafts with two gearboxes.

Speed change
in addition to the primary pair of gears and relevant shafts, the gearboxes could also have various other gears with a different amount of teeth. The gear shift of the primary pair of gears with the secondary types allows different gearbox for agricultural machinery speeds. The manual switch of the secondary gear pair with gears with different number of teeth allows modifications to the output rotation speed.
CMR GROUP has the capacity to design and produce also agricultural machinery applications.