Gear Ratio: The gear ratio of the travel final drive is a critical specification that determines the amount of power and torque that is delivered to the tracks
The 352-8147 travel final drive has a gear ratio of 69:15, which provides an excellent balance of power and speed.
Maximum Travel Speed: The maximum travel speed of the CAT 312E excavator is an important consideration when selecting a travel final drive. The 352-8147 travel final drive has a maximum travel speed of 4.7 km/h, which is suitable for a wide range of construction and excavation projects.
Input Shaft Spline: The input shaft spline is the part of the travel final drive that connects to the hydraulic motor. The 352-8147 travel final drive has an input shaft spline with 13 teeth, which is a common specification for excavators of this size.
Operating Pressure: The operating pressure of the travel final drive is the amount of hydraulic pressure that is required to operate the final drive
The 352-8147 travel final drive is designed to operate at a maximum pressure of 35 MPa, which is suitable for the heavy-duty applications for which the CAT 312E is designed.
Weight: The weight of the travel final drive is an important consideration when selecting a replacement part. The 352-8147 travel final drive weighs approximately 103 kg, which is a suitable weight for the CAT 312E excavator.