
Travel gearbox, also called final drive, is a crucial component for excavators and other construction machinery. It is responsible for transmitting power from the hydraulic motor to the track while controlling the speed and torque output of the track drive. Our travel gearbox is designed to fit for Excavator Caterpillar E306, which ensures compatibility and high performance.
The travel gearbox is installed between the hydraulic motor and the track. It converts the hydraulic power into mechanical power to drive the track, thus enabling the excavator to move forward or backward. The gearbox also helps to adjust the speed and torque of the track drive, ensuring smooth and efficient operation.

Our travel gearbox is specifically designed for Caterpillar E306 excavator, ensuring perfect compatibility and optimal performance. The gearbox is designed to meet the critical performance parameters, including the load capacity, torque output, and speed matching, ensuring reliable and efficient operation.
| Parameter | Description |
|---|---|
| Model | The model number of the excavator for which the gearbox is required. |
| Output Torque | The maximum torque output of the gearbox. |
| Rated Load Capacity | The maximum load capacity that the gearbox can handle. |
| Speed Ratio | The ratio between the input and output speed of the gearbox. |
| Operating Temperature | The range of temperature within which the gearbox can operate safely and efficiently. |
Before installing the travel gearbox, make sure to check the following:
The installation steps are as follows:
Make sure to follow the manufacturer's instructions for installation and testing.
Our travel gearbox can be adapted to fit a wide range of excavator brands and models, including Daewoo, Doosan, Caterpillar, Hitachi, Kato, Komatsu, Hyundai, SANY, Volvo, Kobelco, Sumitomo, LiuGong, Yuchai, CASE, LOVOL, Sunward, XCMG. However, please note that we do not sell products of these brands and models. The compatibility is for reference only and may require customization.
We are a leading manufacturer of high-quality spare parts for excavators, bulldozers, and other construction machinery. Established in 2000, our company is equipped with advanced production facilities and staffed by a team of experienced engineers, designers, and marketing professionals. Our main products include walking gearbox assemblies, rotary gearbox assemblies, gears, transmission shafts, planetary carriers, hubs, pump shells, swing shaft seats, end caps, washers, bearings, oil seals, and other supporting products. We produce over 12,000 types of transmission components for more than 503 models of excavators and bulldozers, meeting the needs of customers worldwide.
Author: Miya
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Luotuo Industrial Area, Zhenhai District, Ningbo City, China
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