SD7N Bulldozer

SD7N Wheeled bulldozer is 230 horsepower track-type dozer with elevated sprocket, power shift drive, semi-rigid suspended and pilot hydraulic controls. It is integrate with modular design is easy to repair & maintenance, It relieves oil with difference pressure, the hydraulic system performs protecting environment and save energy with high working efficiency.

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Technical Features

SD7N bulldozer is a 230 horsepower track-type dozer with an elevated sprocket, power shift drive, semi-rigid suspended and pilot hydraulic control. It integrates with modular design and is easy to repair & maintain, It relieves oil with different pressures, and the hydraulic system protects the environment and saves energy with high working efficiency. Safety comfortable operation condition, electric monitoring and an ROPS cabin with reliable quality, and excellent service is your wise choice.


It can be equipped with a straight tilting blade, coal pushing blade, single shank ripper, three shanks ripper, FOPS, forest defense cabin, etc. It can be an ideal machine used in large earth-moving programs, communication, oil fields, power, mining, etc.


What Is a Track Dozer?


Also known as a crawler, a track dozer moves on tracks similar to what you might think of on a tank. These tracks are often steel but can also be rubber. The tracks disperse the machine’s weight more widely than tires do, helping keep the heavy equipment above ground and preventing sinking in challenging environments such as mud, clay, rocks and sand. The tracks also won’t puncture when moving over pieces of rubble, which can happen when wheeled dozers encounter rough terrain.


Tracks help the machine operate up and across different grades or uneven surfaces, too. You could be working on a steep incline or an area that gradually declines, and the tracks will hold the bulldozer in place to prevent tipping. Because a dozer’s tracks evenly distribute its weight to form a lower center of gravity, it’s ideal for off-road landscapes, rough terrain, slippery areas and fieldwork.


SD7N Bulldozer Advantages:


  • It is integrated with a modular design, easy to repair & maintain.

  • It relieves oil with different pressures, and the hydraulic system protects the environment and saves energy with high working efficiency. 

  • Safety comfortable operation conditions, electric monitoring and an ROPS cabin with reliable quality, and excellent service is your wise choice. 

  • It can be equipped with a straight tilting blade, angle blade, coal pushing blade, U shape blade; single shank ripper, three shanks ripper; ROPS, FOPS, forest defense cabin, etc.

  • It is an ideal machine used in communication, oil field, power, mining, etc. large earth-moving programs.


If you are interested in our bulldozer products, please feel free to contact us.


How to Choose the Bulldozer?


There are several factors you should consider before renting or purchasing a bulldozer. They include:

  • The type of terrain the machine will be working in

  • The specifics of the project

  • The size of the workspace 

  • The type of material you'll be moving



Related Information:

Operation Method And Use Skill of Crawler Bulldozer

Bulldozer Component Parts And Functions

How To Operate A Crawler Bulldozer

The Safety Precautions Of Bulldozer


Performance Parameters


EngineNT855-C280S10
Flywheel output169KW/230HP
Operating weight23800Kg
Ground pressure71.9Kpa
Track gauge1980mm
Gradient30°/25°
Min. ground clearance404mm
Dozing capacity8.4 m³
Max. Digging depth498mm
Overall dimensions5677×3500×3402mm

Dimensions(with single shank ripper)

SD7N Bulldozer

Key Features of Track Dozer Applications:


◎ Raw Power, Refined Control: Our track dozer offers robust engines and hydraulic systems that effortlessly tackle the toughest terrains. Yet, they also provide refined control, ensuring precision in every movement.

◎ Intelligent Technology Integration: Stay ahead of the curve with our track dozers that seamlessly integrate intelligent technologies. From GPS-assisted grading to advanced telematics, our applications empower you with real-time data and smart functionalities.

◎ Versatility Across Applications: Whether you're engaged in heavy construction, mining, forestry, or any challenging terrain, our track dozer are versatile workhorses. Adaptability is the hallmark of our designs, making them suitable for a wide array of applications.

◎ Operator-Centric Design: We prioritize operator comfort and safety. Our track dozer cabins are ergonomically designed, featuring intuitive controls, excellent visibility, and noise-reducing technologies. A comfortable operator is a productive operator.


Why Choose HBXG Track Dozer:


◎ Proven Performance: Our track dozer has a track record of delivering exceptional performance in real-world conditions. Trust in our solutions to get the job done efficiently.

◎ Innovation at the Core: We constantly invest in research and development to bring the latest innovations to our track dozer applications. Stay at the forefront of technology with our state-of-the-art solutions.

◎ Comprehensive Support: Beyond delivering top-tier track dozers, we offer comprehensive support, including maintenance services and genuine spare parts. Your success is our priority.


Contact Us:


Ready to experience the next level of performance in track dozer ? Contact HBXG today. Our team is ready to discuss your specific requirements, provide detailed information, and guide you toward the perfect track dozer solution for your applications.


SD7N Bulldozer


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