Final Drive Travel Gearbox Fit for Excavator Caterpillar E306
Final Drive Travel Gearbox Fit for Excavator Caterpillar E306

Introduction
A travel gearbox, also known as a final drive, is a crucial component of an excavator's powertrain system. It is responsible for transmitting power from the hydraulic motors to the tracks, propelling the excavator forward or backward. Our Final Drive Travel Gearbox is specifically designed for the Caterpillar E306 excavator, ensuring reliable and efficient performance on the job.
Installation and Functionality
The Final Drive Travel Gearbox is mounted on the excavator's undercarriage, and it plays a vital role in the machine's overall performance. It receives power from the hydraulic motor and converts it into torque, which is used to turn the tracks and move the excavator. The gearbox is designed with high-quality materials and advanced technology to ensure smooth operation and durability in tough working conditions.
Core Features and Advantages
- High-precision manufacturing process for optimal performance
- Advanced sealing technology to prevent oil leakage
- Heavy-duty construction for maximum durability and longevity
- Easy maintenance and repair for reduced downtime
- Optimized design for improved efficiency and fuel economy
Compatibility and Performance
The Final Drive Travel Gearbox is designed specifically for the Caterpillar E306 excavator, ensuring perfect fit and compatibility. It is engineered to meet the machine's crucial performance parameters, including torque output, speed matching, and load-bearing capacity. Our gearbox provides reliable and consistent performance, allowing the excavator to operate at peak efficiency.

Parameters for Purchasing
| Parameter | Description |
|---|---|
| Model | Caterpillar E306 |
| Part Number | 123-4567 |
| Track Type | Steel |
| Track Width | 450mm |
| Ratio | 3:1 |
| Weight | 250kg |
Signs for Replacement
- Unusual noise or vibration while operating
- Sluggish or jerky movement of the excavator
- Increased fuel consumption or reduced efficiency
- Leaking oil or damaged seals
- Visual inspection reveals wear or damage
Maintenance for Extended Lifespan
- Regular inspection of seals and bearings
- Checking and replacing lubricants as needed
- Keeping the gearbox clean and free of debris
- Replacing damaged or worn parts promptly
- Following manufacturer's recommended maintenance schedule
Installation Guide
Before installing the Final Drive Travel Gearbox, ensure that it is compatible with your excavator's make and model. Follow these steps for proper installation:
- Remove the old gearbox and clean the mounting surface.
- Install the new gearbox and torque bolts to manufacturer's specifications.
- Connect the hydraulic lines and fittings.
- Fill the gearbox with the recommended lubricant.
- Test the excavator's operation to ensure proper performance.
Other Compatible Models
Our Final Drive Travel Gearbox can also be adapted for use in 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 excavators, bulldozers, and other construction machinery. Founded in 2000, we have a state-of-the-art production facility and a team of skilled engineers and marketing professionals. Our main products include final drive assemblies, swing gearboxes, gears, shafts, and bearings, among others. We take pride in our extensive range of parts, which cover over 12,000 items and support over 500 different machine models.
At our company, we are committed to providing our customers with the best possible service and products. We strive to maintain the highest standards of quality and craftsmanship, and we are always looking for ways to improve and innovate. Our goal is to help our customers achieve success by providing them with reliable, high-performance parts that meet their needs and exceed their expectations.
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



