
The travel gearbox, also known as final drive, is an essential component of an excavator's undercarriage system. It is responsible for transferring power from the hydraulic motor to the tracks, enabling the machine to move forward and backward. Our Final Drive Travel Gearbox is designed to fit the Kubota KX161-3 excavator perfectly, ensuring superior performance and durability.
The travel gearbox is usually installed in the undercarriage of the excavator, directly connected to the hydraulic motor. When the hydraulic motor rotates, it drives the final drive to rotate the track, thus moving the excavator. Our travel gearbox is designed with high-quality gears and bearings to ensure smooth and reliable operation. With a compact design, it takes up less space and is easy to install and maintain.
Our Final Drive Travel Gearbox is specifically designed to meet the performance requirements of the Kubota KX161-3 excavator. It has been tested and proven to provide superior performance in terms of bearing capacity, torque output, and speed matching.

| Parameter | Description |
|---|---|
| Model Number | Ensure that the model number of the gearbox matches the model number of the excavator. |
| Ratio | Choose the appropriate gear ratio according to the specific requirements of the job. |
| Input Speed | Match the input speed of the gearbox to the output speed of the hydraulic motor. |
| Output Shaft Diameter | Ensure that the output shaft diameter of the gearbox matches the diameter of the track sprocket. |
| Oil Seal Type | Choose the appropriate oil seal type according to the working conditions of the excavator. |
Our Final Drive Travel Gearbox is designed to fit the Kubota KX161-3 excavator perfectly. The installation process is relatively simple and can be completed with basic tools and equipment. Here are some important steps to follow:
Our Final Drive Travel Gearbox can also be adapted to other excavator brands and models, including Daewoo, Doosan, Caterpillar, Hitachi, Kato, Komatsu, Hyundai, SANY, Volvo, Kobelco, Sumitomo, LiuGong, Yuchai, CASE, LOVOL, Sunward, and XCMG. Although we do not sell products for these brands and models, we can provide customized solutions to meet the specific needs of our customers.
Our company is a leading manufacturer of high-quality spare parts for excavators, bulldozers, and other construction machinery. Established in 2000, we have a strong team of production designers, technicians, and marketing professionals. With advanced production equipment and technologies, we produce over 12,000 types of transmission components, gears, bearings, and other accessories that are compatible with more than 503 models of construction machinery.
Our goal is to provide our customers with reliable and cost-effective solutions that meet their specific needs. We are committed to providing high-quality products and services that exceed our customers' expectations.
Author: Miya
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Luotuo Industrial Area, Zhenhai District, Ningbo City, China
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