430 HP Tractor Axle
1.High transmission efficiency with low noise.
2.Smooth operation with stable power output.
3.Strong load capacity and excellent structural rigidity.
4.Large braking torque with stable and reliable braking performance.
5.Suitable for heavy-duty applications.
Introduction:
430 HP Tractor Axle designed for 380-430 hp articulated tractors (front/rear axles). The primary difference between front and rear axles lies in the helix direction of the main drive spiral bevel gear set; all other components are identical,ensuring high parts commonality for simplified maintenance.Leveraging our extensive experience in construction machinery, this product features rigorously calibrated gear strength to handle high-horsepower torque transmission. Optimized tooth profiles and meshing parameters deliver low noise levels and high transmission efficiency. Critical areas such as the axle housing and its junctions with axle tubes are reinforced, resulting in a rigid assembly with exceptional load-bearing capacity.
Main technical parameters:
Total transmission ratio | 20.475 |
Maximum input torque | 9500N.m |
Load each axle | 40000Kg |
Braking oil pressure | 11MPa |
Braking moment | 14600N.m |
Oil request for driving axle | GL-5:85W/90 Gear Oil (above -12 ℃) |
Oil request for brake | Synthetic brake fluid of DOT3 or 719, not allow mix! |
What are articulating tractors?
An articulated tractor is an agricultural machine that achieves steering through an articulated structure, allowing independent movement between its front and rear sections. This unique steering mechanism provides enhanced maneuverability, reduces ground damage, and improves traction on uneven terrain.
One of the most notable advantages of articulated tractors is their powerful performance. Whether towing heavy plows, operating large seeders, or transporting substantial cargo, these tractors deliver the efficiency required to complete tasks effectively. Their design ensures even weight distribution across all wheels, enhancing both traction and stability.




