Final Drive Travel Gearbox Fit for Excavator Komatsu PC450-6
Final Drive Travel Gearbox Fit for Excavator Komatsu PC450-6

Introduction
Travel gearbox, also known as final drive, is an essential component of an excavator that transmits the power from the hydraulic motor to the tracks, enabling the machine to move. Our Final Drive Travel Gearbox Fit for Excavator Komatsu PC450-6 is designed to provide high-performance and reliable operation for this specific machine model.
Installation and Function
The travel gearbox is installed in the lower part of the excavator frame and connected to the hydraulic motor, which drives the final drive sprocket. The gearbox uses a planetary gear set to reduce the motor speed and increase the torque output, providing the necessary power to move the tracks. The gearbox also includes a brake system that holds the excavator in place when the tracks are not in use.
Product Features
- High-quality materials and components for durability and longevity
- Precision machining and assembly for optimal performance and efficiency
- Sealed design for protection against dust, dirt, and water
- Easy maintenance and repair for reduced downtime and costs
- Customizable options for specific customer needs and requirements
Design and Performance
Our Final Drive Travel Gearbox Fit for Excavator Komatsu PC450-6 is designed to meet the specific requirements and demands of this machine model. It provides high torque output, optimal speed matching, and excellent load-bearing capacity for smooth and efficient operation. The gearbox is also tested and certified to ensure reliable and consistent performance.

Parameters and Replacement
When selecting and purchasing a travel gearbox, customers should consider the following parameters:
| Parameter | Description |
|---|---|
| Machine model | The specific excavator model the gearbox is intended for |
| Output torque | The maximum torque output of the gearbox |
| Reduction ratio | The ratio of the motor speed to the final drive sprocket speed |
| Installation dimensions | The size and position of the mounting holes and shafts |
When the excavator shows signs of abnormal noises, vibrations, or reduced performance, it may indicate a problem with the travel gearbox. In such cases, the gearbox should be inspected and replaced if necessary.
Maintenance and Installation
Regular maintenance of the travel gearbox can prolong its service life and prevent costly repairs and replacements. The following maintenance measures are recommended:
- Regularly check and replace the oil and oil filter
- Inspect and adjust the brake system
- Clean and lubricate the gears and bearings
- Check and tighten the mounting bolts and nuts
For installation, customers should follow the recommended procedures and precautions provided in the user manual and seek professional assistance if necessary.
Other Compatible Models
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. However, please note that we do not sell products for these brands and models, and the compatibility is provided for customer reference only.
About Our Company
We are a leading manufacturer of high-quality spare parts for construction machinery, including walking and swinging gearboxes, gears, shafts, bearings, and other components. Our company was established in 2000 and has since expanded our production capacity and technology to meet the growing demand for reliable and efficient solutions. We have a team of experienced and dedicated professionals in design, production, and marketing, committed to providing the best value and service to our customers.
Author: Miya
We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.
Industries We Service







