The Earthmoving machineries are heavy-duty stuff with sturdy body and powerful gearboxes. In fact, most Earthmoving machinery is equipped with robust planetary drive gearbox for maximum power transmission efficiency and minimum loss per stage. The technology along with the gearbox design is especially recommended for achieving maximum results with minimum losses.
Planetaries are considered as your best bet for applications requiring high torque in intermittent operation. If you compare planetary gearboxes with a parallel shaft arrangement, it will often achieve the same ratio with one less reduction stage. However, it should not be understood that Planetaries are ideal for every situation. Of course, planetary gearboxes in earthmoving equipment provide the required solidity to the entire unit.
The planetary arrangement facilitates multiple reduction stages in a small space because each reduction stage adds only a small increase in dimension.
The torque capability is also enhances since the torque being transmitted at any time is shared between multiple sets of teeth on the primary drive pinion.
The higher radial loads permissible on the gearbox’s output shaft because the shaft is not carrying any radial loads induced by the gears themselves. This leads to extended bearing life.
Digga, the leading Australian Earthmoving machinery manufacturer, produces high quality planetary drive gearbox. Having started the production of gearboxes just 5 years back, Digga has in a short span of time established itself as a leading gearbox and other attachments’ supplier. With a dedicated team of skilful engineers for producing powerful gearboxes for earthmoving machinery, Digga has become self-reliant in producing almost every part required to manufacture earthmoving machinery.
Realising the importance of earthmoving gearboxes in the earthmoving machinery, Digga employed planetaries for extracting maximum out of their mean machines. Resultantly, Digga has now emerged as one of the best earthmoving equipment suppliers not only in Australia, but also in US and Europe too.
For more information on Diggas earthmoving gearboxes and earthmoving machinery, please visit www.digga.com or utilise the contact details to the right.