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, furthermore to chain gears.
Agricultural gearboxes always have 1 input shaft and at least 1 output shaft. If these shafts are positioned at 90° to one another, the gearbox can be an ORTHOGONAL ANGLE gearbox or even more typically called a right-position gearbox.
rotary tiller gearbox is usually adopted middle gear gearbox for agricultural machinery transmission program, mounted with the tractor of 12-80HP. Tractor wheel tracks are totally protected after tillage as the operating width is a lot wider. The product quality is reliable and the efficiency is well. So it can be used on dry and paddy field. It can 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.electronic. the main one with the insight shaft, gets the fewer amount of teeth (pinion), therefore the result shaft rotates slower than the input shaft.
It is called an increaser when the insight shaft is mounted on the gear with the larger quantity of teeth (crown), therefore the output shaft rotates faster compared to the input shaft.
Right-angle gearboxes, distributors or rotational reverse gearboxes
When the gearboxes have gears with the same number of tooth.
The gearbox is called right-angle when it only has two shafts (input and output),
whereas it really 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.
in addition to the primary couple of gears and relevant shafts, the gearboxes could also have additional gears with a different amount of teeth. The apparatus shift of the main couple of gears with the secondary types allows different speeds. The manual change of the secondary equipment set with gears with different amount of teeth allows adjustments to the result rotation speed.
CMR GROUP can design and manufacture also agricultural machinery applications.