Caterpillar
Coupling assembly for Caterpillar
This coupling assembly connects two rotating shafts to facilitate torque transmission within Caterpillar machinery. It compensates for minor angular, parallel, or axial misalignments between connected components.
Specifications
- Part number
- 3236167
- Brand
- Caterpillar
The 3236167 coupling assembly serves as a mechanical link between rotating shafts in Caterpillar equipment. By facilitating the transfer of torque, it ensures power delivery between major systems such as the engine and transmission, or between the transmission and auxiliary units like hydraulic pumps and generators. This component is engineered to accommodate slight misalignments between shafts, which helps protect connected drive train elements from excessive mechanical stress during operation.
This part is designed for use in various Caterpillar machinery applications. It functions by maintaining a connection that allows for rotational movement while managing the physical tolerances between shafts. Proper installation ensures that power is transmitted effectively throughout the machine drive line.
In heavy machinery, couplings act as the interface that bridges power sources to driven components. They are selected based on the specific torque and speed requirements of the system, providing a necessary connection that allows for the mechanical movement required by the machine to perform its tasks.

