Final Drive Travel Gearbox Fit for Excavator Kubota U-30
Final Drive Travel Gearbox Fit for Excavator Kubota U-30
The travel gearbox, also known as the final drive, is an essential component in the excavator's powertrain. It is responsible for transmitting power from the machine's hydraulic motor to the tracks, allowing the excavator to move forward and backward. Our Final Drive Travel Gearbox Fit for Excavator Kubota U-30 is specifically designed to fit Kubota U-30 excavators, providing reliable and efficient operation.
Where is the travel gearbox installed in an excavator and how does it work?
The travel gearbox is installed between the hydraulic motor and the track sprocket. It consists of a set of gears and bearings that reduce the speed and increase the torque of the hydraulic motor's output. When the operator gives the command to move the excavator, the hydraulic pump sends high-pressure fluid to the hydraulic motor, which turns the travel gearbox's input shaft. The gears inside then transmit the power to the output shaft, which rotates the track sprocket, resulting in the movement of the excavator.
What are the core features of our Final Drive Travel Gearbox Fit for Excavator Kubota U-30?
Our product features several advantages that make it stand out from the competition:
- Durable design: Our travel gearbox is made from high-quality materials and undergoes rigorous testing to ensure maximum durability.
- Efficient performance: The precise machining of the gears and bearings ensures optimal performance and minimal power loss.
- Easy installation: Our product comes with all the necessary hardware and instructions for quick and easy installation.
- Low maintenance: The travel gearbox requires minimal maintenance, thanks to its robust design and high-quality components.
- Competitive pricing: We offer our Final Drive Travel Gearbox Fit for Excavator Kubota U-30 at a highly competitive price, making it an excellent value for money.
How does our product meet the Kubota U-30 excavator's specific needs?
Our Final Drive Travel Gearbox Fit for Excavator Kubota U-30 has been designed to match the excavator's performance specifications perfectly. It provides high torque output and matches the machine's speed requirements, ensuring smooth and efficient operation. Our product also offers excellent load-carrying capacity, allowing the excavator to handle heavy loads with ease.
What parameters should be considered when purchasing a travel gearbox?
| Parameter | Description |
|---|---|
| Machine make and model | Ensure that the travel gearbox is compatible with the specific excavator make and model |
| Ratio | Determine the gear ratio needed for optimal performance |
| Maximum input torque | Choose a travel gearbox that can handle the maximum torque output of the hydraulic motor |
| Maximum speed | Choose a travel gearbox that can match the machine's maximum speed requirements |
| Load-carrying capacity | Consider the excavator's maximum load-carrying capacity and choose a travel gearbox that can handle it |
When should a travel gearbox be replaced?
Several signs indicate that a travel gearbox needs to be replaced, including:
- Unusual noise or vibration coming from the gearbox
- Lack of power or reduced efficiency in the track movement
- Leaking oil or damaged seals
- Visible damage or wear on the gearbox components
- Overheating or excessive heat generation from the gearbox
What maintenance practices can extend the travel gearbox's lifespan?
Proper maintenance can help extend the travel gearbox's lifespan and prevent costly repairs. Some recommended maintenance practices include:
- Regularly checking and changing the gearbox oil
- Inspecting the gearbox components for wear or damage
- Tightening any loose bolts or nuts
- Keeping the gearbox clean and free of debris or contaminants
- Replacing damaged or worn seals or bearings promptly
Installation guide
Our Final Drive Travel Gearbox Fit for Excavator Kubota U-30 is easy to install. Here are the general steps:
- Remove the old travel gearbox from the excavator
- Clean the mounting area and ensure it is free of debris or contaminants
- Install the new travel gearbox, following the manufacturer's instructions and using the supplied hardware
- Fill the gearbox with the recommended oil and check for leaks
- Test the excavator's movement to ensure the new travel gearbox is working correctly
Other compatible excavator brands and models
Our Final Drive Travel Gearbox is also compatible with the following excavator brands and models:
- Daewoo
- Doosan
- Caterpillar
- Hitachi
- Kato
- Komatsu
- Hyundai
- SANY
- Volvo
- Kobelco
- Sumitomo
- LiuGong
- Yuchai
- CASE
- LOVOL
- Sunward
- XCMG
About our company
We are a leading manufacturer of high-quality spare parts for construction machinery, including excavators and bulldozers. Our company was founded in 2000 and has since grown to become a trusted supplier of reliable and efficient components. We have a state-of-the-art production facility and employ a team of highly skilled professionals in design, production, and marketing.
Our product range includes complete travel and swing drive assemblies, gears, bearings, shafts, planetaries, hubs, pump housings, swing gear boxes and more. We offer over 12,000 different parts for over 503 machine models, ensuring that our customers can find the exact part they need for their equipment.
At our company, we are committed to providing our customers with the highest quality products and services. We are constantly innovating and improving our products to meet the evolving needs of the construction industry.
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





