Axle assembly

1. An axle assembly for a working machine, the axle assembly having an axle housing comprising:

a central portion housing a gear, wherein the gear is configured to rotate about an axis and is configured to be partially disposed in a lubricant reservoir, and

at least one arm portion extending from the central portion, the arm portion housing at least one driveshaft,

the axle assembly further comprising a conduit assembly configured to direct lubricant from the central portion to the arm portion, the conduit assembly comprising a lubricant catcher having an inlet projecting radially into an interior volume of the central portion;

wherein the lubricant catcher defines a radial flow path extending from the inlet of the lubricant catcher to an exterior of the axle housing;

wherein, the gear is configured to move lubricant out of said lubricant reservoir, and wherein the inlet of the lubricant catcher is positioned in alignment with a trajectory of movement of said lubricant, such that the lubricant can enter the inlet, wherein the inlet is radially oriented in a direction opposite a direction of rotation of the gear.

2. The axle assembly according to claim 1 , wherein the lubricant catcher is configured such that it can only be fitted in a single orientation with respect the central portion of the axle housing.

3. The axle assembly according to claim 1 , wherein the lubricant catcher is located at a rear side of the central portion with respect to an intended direction of motion of the axle assembly when fitted to the working machine.

4. The axle assembly according to claim 1 , wherein the conduit assembly comprises a bore diameter of between 5 mm and 14 mm.

5. The axle assembly according to claim 1 , wherein the central portion and the or each arm portion define a shared lubricant reservoir, such that lubricant directed to the or each arm portion by the conduit assembly can return to the central portion under gravity.

6. The axle assembly according to claim 1 , wherein the axle assembly further comprises a wet brake system comprising one or more plates, wherein each of the one or more plates comprises an aperture configured to permit flow of lubricant therethrough.

7. The axle assembly according to claim 1 , wherein the conduit assembly is configured to direct the lubricant from the central portion to a distal end of the or each arm portion.

8. The axle assembly according to claim 1 , wherein the conduit assembly comprises at least one conduit external to the axle housing, said conduit being configured to direct the lubricant from the central portion to the arm portion, or wherein the lubricant catcher extends through a wall of the central portion of the axle housing and is coupled to said conduit.

9. The axle assembly according to claim 8 , wherein the lubricant catcher and conduit are integrally formed, or wherein the lubricant catcher and conduit are separate components.

10. The axle assembly according to claim 8 , wherein the lubricant catcher and/or conduit has a bore diameter of between 10 mm and 14 mm, and wherein at least one of the lubricant catcher and conduit has a substantially constant bore diameter.

11. The axle assembly according to claim 8 , wherein the arm portion is a first arm portion and the conduit is a first conduit, wherein the axle assembly further comprises a second arm portion and the conduit assembly comprises a second conduit, wherein the second conduit is configured to direct lubricant from the central portion to the second arm portion.

12. The axle assembly according to claim 8 , wherein the or each conduit is made of a conductive material.

13. A working machine comprising the axle assembly according to claim 1 .