Final Drive Travel Gearbox Fit for Excavator TM70
Final Drive Travel Gearbox Fit for Excavator TM70

Introduction
The final drive travel gearbox, also known as the travel motor, is an essential component of an excavator's undercarriage system. Its main function is to generate torque and power to rotate the excavator's tracks, allowing it to move forward and backward. Our high-quality Final Drive Travel Gearbox is specifically designed for the TM70 excavator, ensuring optimal performance and durability.
Installation and Function
The travel gearbox is installed in the final stage of the excavator's hydraulic motor and is responsible for driving the tracks. When the motor rotates, the gearbox's gears engage with the track sprocket, producing torque that drives the tracks. Our final drive travel gearbox for the TM70 excavator is designed to deliver maximum power and efficiency, providing superior performance and reliability.
Product Features and Advantages
- High-quality materials: We use premium-grade materials to ensure maximum durability and longevity of our travel gearbox.
- Advanced design: Our gearbox is designed with cutting-edge technology to deliver optimal performance.
- Enhanced efficiency: Our product is engineered to deliver maximum power output and efficiency, resulting in lower fuel consumption and reduced operating costs.
- Easy maintenance: Our gearbox is designed for easy maintenance, with easily accessible components and user-friendly design.
- Wide compatibility: Our gearbox is compatible with a range of TM70 excavator models, ensuring greater flexibility and convenience.
Product Performance Parameters
Our final drive travel gearbox for the TM70 excavator is designed to deliver optimal performance, with key performance parameters including:
| Parameter | Description |
|---|---|
| Bearing capacity | The maximum weight the gearbox can support |
| Torque output | The amount of torque the gearbox can generate |
| Speed matching | The gearbox's ability to match the excavator's speed requirements |

When to Replace the Travel Gearbox
- Unusual noise or vibration from the gearbox
- Reduced power or torque output
- Leakage of hydraulic fluid from the gearbox
- Excessive wear or damage to gears or other components
- Failure to engage with the track sprocket
Maintenance to Extend Lifespan
- Regular cleaning and inspection of the gearbox
- Timely replacement of damaged or worn components
- Regular oil changes to ensure optimal performance and longevity
- Proper storage and handling to prevent damage
- Regular maintenance by a qualified technician
Installation Guide
Installing the final drive travel gearbox requires careful attention to detail to ensure proper fit and performance. Here are some key steps to keep in mind:
- Ensure that the gearbox is compatible with the excavator model before installation
- Follow the manufacturer's instructions carefully to avoid damage or improper installation
- Ensure that all components are properly aligned and secured before operation
- Perform a thorough inspection of the gearbox before and after installation
Other Compatible Models
Our Final Drive Travel Gearbox is compatible with a wide range of other excavator brands and models, including:
- 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 excavators, bulldozers, and other construction machinery. Established in 2000, we have a team of experienced technicians and engineers who are dedicated to producing top-quality products that meet the needs of our customers.
Our product line includes a wide range of transmission components, including final drive travel gearboxes, swing gearboxes, gears, shafts, and bearings. We are committed to delivering the highest standards of quality and performance, and we are constantly investing in new technologies and processes to improve our products and services.
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





