The agricultural gearbox for agricultural machinery gearbox is the main mechanical element of the kinematic chain of agricultural machines. It is normally driven by the tractor power take-off via the PTO shaft and the gearbox drives. The operating torque may 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 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-position gearbox.
rotary tiller gearbox is adopted middle equipment transmission program, mounted with the tractor of 12-80HP. Tractor wheel tracks are totally covered after tillage as the functioning width is a lot wider. The quality is reliable and the performance is well. So that it can be used on dried out 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 main one with the insight shaft, gets the fewer number of teeth (pinion), therefore the result shaft rotates slower than the input shaft.
It is named an increaser when the insight shaft is mounted on the gear with the larger amount of teeth (crown), thus the output shaft rotates faster than the input shaft.
Right-angle gearboxes, distributors or rotational reverse gearboxes
When the gearboxes have gears with the same number of the teeth.
The gearbox is called right-angle when it only has two shafts (input and output),
whereas it really is called a distributor when there are at least two output shafts.
It really is called a rotational invert gearbox and parallel offset in the versions with parallel shafts with two gearboxes.
in addition to the primary pair of gears and relevant shafts, the gearboxes could also have other gears with a different quantity of teeth. The gear shift of the primary couple of gears with the secondary types allows different speeds. The manual switch of the secondary equipment set with gears with different quantity of teeth allows modifications to the result rotation speed.
CMR GROUP has the capacity to design and manufacture also agricultural machinery applications.