Introducing the Bonfiglioli 711C Series Track Drive Planetary Gearbox Reducer Replacement 711C3B, a high-performance and robust piece of machinery designed for heavy-duty applications. This product is a direct replacement for the Bonfiglioli 711C Series and offers the same level of performance and reliability.

711C Series Track Drive: Key Features
The 711C Series Track Drive Planetary Gearbox Reducer is packed with features that make it an ideal choice for heavy construction machinery, mining equipment, and other industrial applications:
- Output torque range: 1000-180000 Nm
- Gear ratios:i=3.3-3000
- Slew support with flange mounted
- Output shaft: splined or with integral pinion; output shafts supported by heavy duty capacity bearings
- Compatible with axial piston hydraulic motors, hydraulic orbit motors, IEC electric motors
- Options for hydraulic motor: pressure relief valve, overcenter valve, parking brake
- Electric brake: DC and AC type
- Hydraulic brake: hydraulically released parking brake
How Does a Track Drive Gearbox Work?
A Track Drive gearbox is a crucial component in tracked vehicles, transmitting the power of the engine to the vehicle’s tracks for movement. It’s composed of various elements including gears, shafts, and hydraulic cylinders, and is controlled by a hydraulic system. This system adjusts the speed of the vehicle by changing the transmission ratio between gears, allowing for operations such as acceleration, deceleration, and steering.
Related Planetary Gearboxes
Besides the 711C Series Track Drive Planetary Gearbox Reducer, we manufacture a range of other high-quality gearboxes. Explore our other products:
Our Company Strength
We’re a professional factory specializing in the manufacture of planetary gearboxes. Our products are equivalent to Trasmital bonfiglioli in terms of installation dimensions and performance parameters, making them a viable replacement for Trasmital bonfiglioli products. We also produce replacements for other brands such as Brevini riduttori, BOSCH REXROTH, COMER INDUSTRIES, REGGIANA RIDUTTORI, ROSSI, and ZOLLERN.

Choose Us for Your Gearbox Needs
With our high-quality products and industry expertise, we’re confident that we can meet your gearbox needs. Explore our product range today and find the perfect gearbox for your application. Don’t hesitate to contact us for further information or assistance.
Frequently Asked Questions
1. What is the output torque range of the 711C Series Track Drive Planetary Gearbox Reducer?
The output torque range is between 1000 and 180000 Nm.
2. What types of motors is the 711C Series compatible with?
The 711C Series is compatible with axial piston hydraulic motors, hydraulic orbit motors, and IEC electric motors.
3. What are the brake options for the 711C Series?
The 711C Series offers options for hydraulic motor brakes, including a pressure relief valve, overcenter valve, and parking brake. It also comes with electric brakes of both DC and AC type.
4. Are your products equivalent to Trasmital bonfiglioli?
Yes, our products are equivalent to Trasmital bonfiglioli in terms of installation dimensions and performance parameters, making them a viable replacement.
5. Can I use your products as a replacement for other brands?
Yes, we produce replacements for other brands such as Brevini riduttori, BOSCH REXROTH, COMER INDUSTRIES, REGGIANA RIDUTTORI, ROSSI, and ZOLLERN.



