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CAT D7G bulldozer
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CAT D7G is a 20-ton classic heavy-duty crawler bulldozer, equipped with the well-known Caterpillar 3306 diesel engine. It is mainly used for mining exploration, road base construction, and site leveling. It has a large number of second-hand units in overseas markets, is durable and reliable, and has a low maintenance threshold.
1.The engine is robust and durable.
The 3306 six-cylinder direct injection turbocharged engine has a simple structure with a low failure rate. It doesn't require specific types of oil and maintains stable power output under heavy loads. It is highly durable even in old construction sites.
2. Overdrive transmission provides ample power
The three-speed power-shift gearbox combined with the lock-up torque converter ensures no engine stalling during heavy-duty operations such as plowing and loosening the soil. The torque transmission is strong, enabling smooth advancement even in thick soil and gravel.
3. The chassis is wear-resistant and has strong adaptability.
The long grounding seal lubricated tracks have moderate ground pressure. They have excellent grip on muddy, rocky, and sloping terrain. An optional wide-track anti-sink vehicle for wetlands is also available.
4. Affordable maintenance parts are abundant
The entire machine is designed in a modular manner, with maintenance points concentrated; the 3306 engine parts are widely available globally, and the maintenance cost is much lower than that of the new models, ensuring stable resale value.
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CAT D7G bulldozer
Superior Quality
Specialized in diverse second-hand construction machinery like excavators from multiple well-known brands.
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Wide range of products including various heavy equipment types for different construction needs
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Markets cover Southeast Asia, Middle East, South America, Africa and other regions globally.
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All devices have certs, inspection reports, a one-year warranty and 24-hour online service.
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CAT D7G bulldozer
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