
Final drive travel gearbox, also known as the final drive or track drive, is a crucial component of an excavator's powertrain system. It is responsible for providing the necessary torque and speed to drive the tracks and move the excavator. Our final drive travel gearbox is designed specifically for the Komatsu PC30-7 excavator and offers exceptional performance and reliability.
The final drive travel gearbox is located on the drive motor of the excavator and transfers power to the tracks. It works by taking the power from the hydraulic motor and converting it into rotational force, allowing the excavator to move forward or backward. Our travel gearbox is built with high-quality materials to withstand the tough conditions of excavation and mining work.
Our travel gearbox is designed to handle heavy loads and withstand the harsh conditions of excavation work.
The gearbox provides efficient torque output to move the excavator with ease and precision.
Our gearbox is machined with high precision to ensure reliability and durability.
The gearbox is built to operate quietly and with minimal vibration, reducing operator fatigue and increasing productivity.
Our gearbox is designed for easy maintenance and repair, reducing downtime and increasing efficiency.

When purchasing a final drive travel gearbox, it is important to consider the following parameters:
| Parameter | Description |
|---|---|
| Excavator model | The make and model of the excavator for which the gearbox is intended |
| Ratio | The ratio of the gearbox, which affects the speed and torque of the output |
| Output shaft diameter | The diameter of the output shaft, which affects the size and type of the tracks |
| Seal type | The type of seal used to prevent lubricant leakage and dirt ingress |
| Warranty | The length and terms of the warranty offered by the manufacturer |
If the final drive travel gearbox is exhibiting any of the following symptoms, it may need to be replaced:
To prolong the lifespan of the final drive travel gearbox, it is important to perform regular maintenance, including:
Installation of the final drive travel gearbox should be performed by a qualified technician. It is important to ensure that the gearbox is properly aligned and secured, and that the hydraulic system is functioning correctly. Please refer to the manufacturer's instructions for detailed installation guidance.
Our final drive travel gearbox is specifically designed for the Komatsu PC30-7 excavator. However, we can also customize our products to be compatible with other excavator brands and models, including Daewoo, Doosan, Caterpillar, Hitachi, Kato, Hyundai, SANY, Volvo, Kobelco, Sumitomo, LiuGong, Yuchai, CASE, LOVOL, Sunward, and XCMG. Please note that we do not sell products under these brands; they are only included for customer convenience in selecting compatible products.
We are a leading manufacturer of high-quality spare parts for excavators, bulldozers, and other construction machinery. Our company was established in 2000 and has since grown to include state-of-the-art production equipment, advanced machining technology, and a highly skilled team of engineers and marketing professionals. We offer a wide range of products, including travel gearboxes, swing gearboxes, gears, shafts, planetary carriers, wheel hubs, pump covers, rotary shaft seats, end caps, washers, bearings, and oil seals. Our products are compatible with over 503 different models of machinery, and we are committed to providing our customers with the highest level of quality and service.
Author: Miya
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Luotuo Industrial Area, Zhenhai District, Ningbo City, China
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