Final Drive Travel Gearbox Fit for Excavator TM18
Final Drive Travel Gearbox Fit for Excavator TM18
Final Drive Travel Gearbox is an essential component of an excavator that provides torque to the tracks, allowing the machine to move. Our product, specifically designed for the TM18 excavator, is a high-quality travel gearbox that ensures optimal performance and durability.

Installation and Functionality
The travel gearbox is installed in the undercarriage of the excavator and works by converting the power from the engine to torque, which moves the tracks. It is a critical component that ensures the smooth operation of the excavator.
Core Features and Advantages
- High-quality materials for maximum durability
- Precision manufacturing for optimal performance
- Advanced design for reduced wear and tear
- Seamlessly fits the TM18 excavator for easy installation
- High torque output for increased efficiency
- Smooth operation for improved productivity
Design and Performance Parameters
Our travel gearbox is designed specifically to meet the performance needs of the TM18 excavator, including carrying capacity, torque output, and speed matching. It ensures optimal performance and longevity of the excavator, reducing downtime and maintenance costs.

Parameters for Purchase
| Parameter | Description |
|---|---|
| Excavator Model | Specify the excavator model for which the travel gearbox is required. |
| Track Type | Specify the type of track on the excavator for compatibility. |
| Travel Motor | Specify the type of travel motor to ensure compatibility. |
Signs of Replacement
- Unusual noise or vibration from the undercarriage
- Reduced travel speed or difficulty in turning
- Excessive wear on the tracks or other undercarriage components
Maintenance for Longevity
- Regular lubrication of the travel gearbox
- Periodic inspection of the undercarriage components for wear and tear
- Replacement of damaged or worn out components in a timely manner
- Regular cleaning of the undercarriage to prevent dirt and debris buildup
- Ensuring the excavator is operated within the recommended parameters
Installation Guide
Our travel gearbox is designed to seamlessly fit the TM18 excavator. The installation process involves the following:
- Remove the old gearbox and clean the area for installation.
- Align the new travel gearbox with the undercarriage and fasten it securely.
- Reconnect the hydraulic lines to the new gearbox.
- Test the functionality of the new gearbox before resuming normal operations.
Compatibility with Other Excavator Models
Our travel gearbox can also be adapted for the following excavator brands and models: 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 strive to provide our customers with the necessary information to make informed decisions.
Our company is a leading manufacturer of high-quality spare parts for construction machinery, including excavators and bulldozers. Established in 2000, we have a dedicated team of engineers and marketing professionals who ensure that our products are of the highest quality and meet the needs of our customers. Our product range includes walking reducers, slewing reducers, gears, shafts, planet carriers, hubs, pump shells, and bearings, among others. With over 12,000 products and compatibility with over 503 machine models, we are committed to providing our customers with the best possible solutions for their construction machinery needs.
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




