Cab mount for a work vehicle

1. A cab mounting assembly configured to be positioned between an operator cabin of a work vehicle and a frame of the work vehicle, the cab mounting assembly comprising:

a first mount configured to couple to the operator cabin of the work vehicle and comprising a first plate; and

a second mount configured to couple to the frame and comprising a second plate configured to couple to the first plate;

wherein the first plate comprises a first vertically-facing surface and the second plate comprises a second vertically-facing surface, the first vertically-facing surface is configured to contact the second vertically-facing surface when the first plate and the second plate are coupled to one another, and a portion of the first vertically-facing surface is configured to separate from the second vertically-facing surface to absorb energy during a roll-over event,

wherein the second plate comprises a third vertically-facing surface that is configured to contact the frame when the second mount is coupled to the frame.

2. The cab mounting assembly of claim 1 , wherein the first mount comprises a pin to support a strap that couples the first mount to the operator cabin.

3. The cab mounting assembly of claim 1 , wherein the cab mounting assembly is configured to be positioned laterally inward of a wheel or a track that carries the work vehicle across a field.

4. The cab mounting assembly of claim 1 , wherein the cab mounting assembly is configured to be positioned vertically below an operator seat within the operator cab as the work vehicle travels across a field.

5. The cab mounting assembly of claim 1 , wherein the cab mounting assembly is configured to be positioned rearward of the operator seat relative to a direction of travel of the work vehicle.

6. The cab mounting assembly of claim 1 , wherein at least one plate is configured to deform to cause the portion of the first vertically-facing surface to separate from the second vertically-facing surface to absorb the energy during the roll-over.

7. The cab mounting assembly of claim 1 , wherein the cab mounting assembly is configured to support the frame when the work vehicle is in an inverted position with the frame vertically above the cab mounting assembly and the operator cabin.

8. The cab mounting assembly of claim 1 , wherein the first plate and the second plate each comprise multiple openings configured to receive fasteners to couple the first plate and the second plate to one another.

9. The cab mounting assembly of claim 1 , wherein an interface between the first vertically-facing surface and the second vertically-facing surface is located at a first height from a bottom end of the cab mounting assembly that is approximately equal to or less than 50 percent of a total height of the cab mounting assembly.

10. The cab mounting assembly of claim 1 , wherein a length of the cab mounting assembly in a longitudinal direction decreases from a bottom end to a top end of the cab mounting assembly.

11. The cab mounting assembly of claim 1 , wherein the frame supports a transmission of the work vehicle.

12. The cab mounting assembly of claim 1 , comprising a suspension assembly coupled to the first mount or the second mount and configured to couple to the operator cabin.

13. A cab mounting assembly for a work vehicle, comprising:

a first mount configured to couple to an operator cabin of the work vehicle; and

a second mount configured to couple to a frame of the work vehicle and to the first mount;

wherein the first mount comprises a first vertically-facing surface and the second mount comprises a second vertically-facing surface, the first vertically-facing surface is configured to contact the second-vertically facing surface at an interface when the first mount and the second mount are coupled to one another, and at least one of the first mount and the second mount are configured to deform proximate to the interface when under tension during a roll-over event,

wherein the second mount comprises a third vertically-facing surface that is configured to contact a fourth-vertically facing surface of the frame to facilitate coupling the second mount to the frame.

14. The cab mounting assembly of claim 13 , wherein the cab mounting assembly is configured to be positioned laterally inward of a wheel or a track that carries the work vehicle across a field.

15. The cab mounting assembly of claim 13 , wherein the cab mounting assembly is configured to be positioned vertically below and rearward of an operator seat within the operator cab as the work vehicle travels across a field.

16. The cab mounting assembly of claim 13 , wherein the interface is located a first height from a bottom end of the cab mounting assembly that is approximately equal to or less than 50 percent of a total height of the cab mounting assembly.

17. The cab mounting assembly of claim 13 , wherein the frame supports a transmission of the work vehicle.

18. A work vehicle, comprising:

an operator cabin;

a transmission-supporting frame;

a mounting assembly, comprising:

a first mount configured to couple to the operator cabin; and

a second mount configured to couple to the transmission-supporting frame;

wherein the first mount comprises a first plate and the second mount comprises a second plate, the first plate and the second plate are coupled to one another at an interface, and at least one of the first plate and the second plate are configured to deform proximate to the interface to separate from one another when under tension during a roll-over event, wherein the second plate comprises a vertically-facing surface that is configured to contact the transmission-supporting frame.