Final Drive Travel Gearbox Fit for Excavator Kobelco SK350-8
Final Drive Travel Gearbox Fit for Excavator Kobelco SK350-8

Introduction
The final drive travel gearbox, also known as the travel motor or final drive, is an essential component of an excavator. It is responsible for providing power to the tracks, allowing the excavator to move forward and backward. Without a properly functioning travel gearbox, the excavator would not be able to move.
Installation and Function
The travel gearbox is installed in the undercarriage of the excavator, and it works by transferring power from the engine to the tracks. Inside the gearbox, there are gears that help to increase or decrease the speed and torque of the tracks. The gearbox also helps to distribute power evenly between the left and right tracks, allowing for smooth movement.
Core Features of Final Drive Travel Gearbox Fit for Excavator Kobelco SK350-8

1. High Quality Materials
Our final drive travel gearbox is made from high quality materials that are designed to withstand the rigors of heavy-duty excavator use. This ensures that our product is durable and long-lasting.
2. Accurate Fit
Our travel gearbox is designed specifically for the Kobelco SK350-8 excavator, ensuring an accurate fit and optimal performance.
3. Efficient Power Transmission
Our travel gearbox is designed to transmit power efficiently, ensuring that the excavator can move smoothly and efficiently.
4. Easy to Maintain
Our travel gearbox is designed to be easy to maintain, with simple procedures for oil changes, inspections, and other routine maintenance tasks.
5. Competitive Price
Despite our high-quality materials and accurate fit, our final drive travel gearbox is competitively priced, making it an excellent value for customers.
Parameters to Consider Before Purchasing Final Drive Travel Gearbox
| Parameter | Description |
|---|---|
| Excavator Model | The final drive travel gearbox must be compatible with the specific excavator model. |
| Dimensions | The dimensions of the travel gearbox must be suitable for the excavator's undercarriage. |
| Power Output | The power output of the travel gearbox must be sufficient for the excavator's size and weight. |
| Maximum Torque | The maximum torque of the travel gearbox must be sufficient for the excavator's operating needs. |
Signs that Final Drive Travel Gearbox Needs Replacement
- Unusual noises coming from the undercarriage
- Sluggish or uneven movement
- Excessive vibration during operation
- Visible damage or wear to the travel gearbox
- Leaking oil or other fluids
Maintenance Tips for Final Drive Travel Gearbox
- Regularly check the oil level and quality, and change the oil as needed
- Inspect the travel gearbox for signs of damage or wear on a regular basis
- Ensure that the travel gearbox is properly lubricated at all times
- Keep the travel gearbox clean and free from debris
- Only use high-quality replacement parts when making repairs
Installation Guide for Final Drive Travel Gearbox
When installing the final drive travel gearbox, it is important to follow these steps:
Adaptability
Our final drive travel gearbox is designed for easy installation and is compatible with a wide range of 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 from these brands, and this list is intended only for customer reference.
Installation Steps
- Remove the old travel gearbox from the excavator
- Clean the mounting area and check for any damage or wear
- Install the new travel gearbox, ensuring a proper fit and alignment
- Tighten all bolts and fittings to the manufacturer's specifications
- Fill the travel gearbox with the recommended oil and check for leaks
Precautions
When installing the final drive travel gearbox, it is important to take the following precautions:
- Ensure that all mounting surfaces are clean and free from debris
- Use the correct tools and equipment for installation
- Ensure that all bolts and fittings are tightened to the manufacturer's specifications
- Dispose of the old travel gearbox and any associated debris in a safe and environmentally friendly manner
About Our Company
We are a leading manufacturer of high-quality spare parts for excavators, bulldozers, and other construction equipment. Our company was founded in 2000 and since then, we have invested in state-of-the-art production equipment and introduced advanced manufacturing techniques. We have a highly skilled team of engineers and marketing professionals who are committed to providing our customers with the best possible service and products.
Our main products include complete travel and swing drive assemblies, gears, gear rings, drive shafts, planetary carriers, wheel hubs, pump casings, swing reducer housings, end covers, washers, bearings, and oil seals. We manufacture over 12,000 different parts that are compatible with more than 503 different models of excavators and bulldozers.
We pride ourselves on our commitment to quality, reliability, and customer satisfaction. We believe that our products are the best in the industry, and we are constantly striving to improve our manufacturing processes and customer service.
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



