Final Drive Travel Gearbox Fit for Excavator Komatsu PC1250-8
Final Drive Travel Gearbox Fit for Excavator Komatsu PC1250-8
The Final Drive Travel Gearbox, also known as the final drive, is an important component in an excavator. It is responsible for transmitting power from the hydraulic motor to the tracks, enabling the excavator to move. Our Final Drive Travel Gearbox Fit for Excavator Komatsu PC1250-8 is specially designed for Komatsu PC1250-8 excavator.

Installation and Functionality
The travel gearbox is installed in the final drive of the excavator. It works by taking the power generated by the hydraulic motor and converting it into rotational motion that drives the tracks. This allows the excavator to move forward and backward, as well as turn left and right. The travel gearbox is a vital component that ensures the smooth and efficient operation of the excavator.
Core Features and Advantages
- High-quality materials for improved durability and longevity
- Low-noise operation for reduced noise pollution on job sites
- Precision engineering for optimal performance and efficiency
- Seamless compatibility with Komatsu PC1250-8 excavator
- Easy installation and maintenance for reduced downtime and improved productivity
Our Final Drive Travel Gearbox is designed to meet the specific needs of the Komatsu PC1250-8 excavator. It boasts a number of features and advantages that make it the best choice for this excavator model.

Parameters for Purchasing
| Parameter | Description |
|---|---|
| Type | The type of travel gearbox required for the excavator model |
| Size | The size of the travel gearbox required for the excavator model |
| Power Rating | The power rating required for the travel gearbox to operate efficiently on the excavator model |
When to Replace the Travel Gearbox
- Excessive noise during operation
- Loss of power or reduced efficiency
- Leaking oil or other fluids
- Physical damage to the gearbox
- Excessive wear or tear on the gearbox
If any of these symptoms manifest, it is time to replace the travel gearbox to ensure the excavator continues to operate safely and efficiently.
How to Extend the Lifespan of the Travel Gearbox
- Regular maintenance and inspection
- Proper lubrication and cleaning
- Timely replacement of worn or damaged parts
- Avoiding overloading or harsh operating conditions
- Proper storage when the excavator is not in use
Installation Guide
Before installing the Final Drive Travel Gearbox, make sure it is compatible with your excavator model. Follow these steps for proper installation:
- Remove the old travel gearbox from the final drive
- Clean the final drive housing and mounting surfaces
- Install the new travel gearbox, making sure it is properly aligned and seated
- Tighten the bolts and nuts to the manufacturer's specifications
- Fill the gearbox with the recommended oil or fluid
Make sure to follow all safety procedures and guidelines during installation. Improper installation can result in damage to the excavator or injury to personnel.
Compatibility with Other Excavator Models
Our Final Drive Travel Gearbox can also be adapted to fit other excavator brands and models, including Daewoo, Doosan, Caterpillar, Hitachi, Kato, 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. The compatibility is only for the convenience of our customers in choosing the right product for their excavator.
About Our Company
We are a leading manufacturer of high-quality spare parts for excavators, bulldozers, and other heavy machinery. Our company was established in 2000 and is equipped with state-of-the-art production equipment and technology. We have a highly skilled team of professionals dedicated to producing top-quality products that meet the needs of our customers.
Our main products include walking reducer assemblies, rotary reducer assemblies, gears, gear rings, transmission shafts, planetary carriers, hubs, pump casings, rotary shaft seats, end covers, gaskets, bearings, oil seals, and other accessories. We have produced over 12,000 transmission components for more than 503 different models of excavators and bulldozers.
At our company, we pride ourselves on delivering reliable and efficient products that meet the highest standards of quality and performance. We are committed to providing our customers with the best possible experience, from product selection to after-sales support.
Author: Miya
Product Quick Detail:
- Standard and non-standard available
- With high quality and competitive price
- Prompt delivery
- Packing as per customer’s demand.
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.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port



