Final Drive Travel Gearbox Fit for Excavator SANY SY215-8
Final Drive Travel Gearbox Fit for Excavator SANY SY215-8

Introduction
Final Drive Travel Gearbox, also known as travel gearbox or travel drive, is a crucial component in the powertrain system of an excavator. It provides torque and speed to the final drive, allowing the excavator to move forward or backward. Our Final Drive Travel Gearbox is specifically designed to fit SANY SY215-8 excavator, ensuring optimal performance and efficiency.
Installation and Functionality
The Final Drive Travel Gearbox is installed in the undercarriage of the excavator, between the hydraulic motor and the final drive. It converts the hydraulic energy into mechanical energy, delivering the torque required to drive the tracks. The gearbox consists of several gears and bearings that rotate at high speed to transfer power to the final drive.
Core Features and Advantages
Our Final Drive Travel Gearbox is designed to meet the rigorous demands of the SANY SY215-8 excavator. Here are five of its core features and advantages:
| Feature | Description |
|---|---|
| High load-bearing capacity | Our gearbox is made of high-strength materials and can withstand heavy loads, ensuring long-lasting durability. |
| High torque output | Our gearbox provides high torque output to the final drive, allowing the excavator to operate efficiently in tough conditions. |
| Optimized gear ratio | Our gearbox is designed with an optimized gear ratio, providing the best balance between speed and torque. |
| Low noise and vibration | Our gearbox is designed to reduce noise and vibration, ensuring a smooth and comfortable ride for the operator. |
| Easy maintenance | Our gearbox is designed for easy maintenance, reducing downtime and maintenance costs. |
Compatibility and Customization
In addition to SANY SY215-8 excavator, our Final Drive Travel Gearbox can also be customized to fit other excavator brands and models, including Daewoo, Doosan, Caterpillar, Hitachi, Kato, Komatsu, Hyundai, Volvo, Kobelco, Sumitomo, LiuGong, Yuchai, CASE, LOVOL, Sunward, and XCMG. While we do not sell products for these brands and models, we offer customized solutions to meet the needs of our customers.
Parameters for Purchase
When purchasing the Final Drive Travel Gearbox, it is important to consider the following parameters:
- Excavator model
- Track motor displacement
- Track motor brand
- Track width
- Final drive ratio
- Gear ratio
- Output torque
When to Replace the Travel Gearbox
There are several signs that the Final Drive Travel Gearbox needs to be replaced:
- Difficulty in steering or turning
- Noise or vibration when driving
- Reduced speed or power
- Leakage of oil from the gearbox
- Damage to the gears or bearings
Maintenance Tips
To extend the lifespan of the Final Drive Travel Gearbox, it is important to perform regular maintenance, including:
- Checking the oil level and quality regularly
- Replacing the oil filter and seals as needed
- Cleaning the gearbox and removing any debris or dirt
- Tightening the bolts and screws to the recommended torque
- Checking for any signs of wear or damage
Installation Guide
Before installing the Final Drive Travel Gearbox, it is important to ensure that it is compatible with the excavator model and that all necessary components are included. Follow these steps for a successful installation:
- Remove the old travel gearbox, making sure to drain the oil and remove any debris or dirt from the area.
- Install the new travel gearbox, following the manufacturer's instructions carefully and making sure to tighten all bolts and screws to the recommended torque.
- Fill the gearbox with the recommended oil and check the oil level and quality.
- Start the excavator and test the travel gearbox for any signs of noise, vibration, or leakage.
About Our Company
We are a leading manufacturer of high-quality spare parts for excavators, bulldozers, and other construction machinery. Since our establishment in 2000, we have been committed to providing our customers with reliable and cost-effective solutions to meet their needs. Our products include walking reducer assemblies, rotary reducer assemblies, gears, bearings, transmission shafts, planetary gears, wheel hubs, pump casings, turntable shaft seats, end covers, gaskets, and oil seals. With over 12,000 different parts and components, we offer solutions for over 503 models of machines.
Our company is dedicated to quality, innovation, and customer satisfaction. We invest in the latest technology and equipment to ensure that our products meet the highest standards of quality and performance. Our team of experienced engineers, designers, and marketing specialists works closely with our clients to understand their needs and provide customized solutions that meet their unique requirements. We are committed to building long-term relationships with our customers and partners, and we strive to exceed their expectations with every product and service we provide.
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



