Agricultural Gearbox
The agricultural gearbox is the main mechanical element of the kinematic chain of agricultural machines. It really is normally powered 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, furthermore to chain gears.
Agricultural gearboxes will have 1 input shaft and at least one particular output shaft. If these shafts sit at 90° to each other, the gearbox can be an ORTHOGONAL ANGLE gearbox or more frequently called a right-position 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 working width is much wider. The quality is dependable and the efficiency is well. So that it can be used on dried out and paddy field. It could decrease the time, laboring, and price, etc. during operation

Increasers and Reducers
When the gearboxes have both gears with different amounts of teeth.
The gearbox is a reducer when the driving gear, i.e. the one with the insight shaft, has the fewer number of teeth (gearbox for agricultural machinery pinion), therefore the result shaft rotates slower than the input shaft.
It is called an increaser when the input shaft is mounted on the apparatus with the larger quantity of teeth (crown), hence 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 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 is called a rotational reverse gearbox and parallel offset in the versions with parallel shafts with two gearboxes.

Speed change
in addition to the primary couple of gears and relevant shafts, the gearboxes may also have other gears with a different quantity of teeth. The gear shift of the primary couple of gears with the secondary types enables different speeds. The manual switch of the secondary gear set with gears with different number of teeth allows modifications to the result rotation speed.
CMR GROUP can design and manufacture also agricultural machinery applications.