Used Cat D7G Bulldozer for Sale – A Reliable Heavy-Duty Machine The Cat D7G bulldozer is a well-known, durable, and powerful crawler dozer designed for heavy-duty earthmoving, land clearing, and construction projects. This model has earned a strong reputation for its reliability, fuel efficiency, and robust performance in tough working conditions. If you're looking for a used Cat D7G for sale, this machine offers excellent value for contractors, farmers, and mining operations seeking a cost-effective yet high-performing dozer. Key Features & Specifications - Engine Power: The D7G is equipped with a Cat 3306 diesel engine, delivering around 200 horsepower, providing strong pushing power for various applications. - Operating Weight: Approximately 40,000 lbs (18,144 kg), making it stable and capable of handling large loads. - Undercarriage: Features a heavy-duty semi-U blade (typically 10-12 ft wide) for efficient material movement. - Transmission: Comes with a power-shift transmission for smooth operation and better control. - Track System: Reinforced crawler tracks ensure excellent traction on rough terrain. Performance & Applications The Cat D7G excels in: - Land Clearing: Ideal for forestry, site prep, and removing debris. - Earthmoving & Grading: Perfect for road construction, mining, and agricultural projects. - Heavy-Duty Pushing: Handles large volumes of dirt, rock, and other materials efficiently. Condition & Maintenance A well-maintained used D7G can still offer years of reliable service. When inspecting a used unit, check: - Engine & Hydraulics: Ensure smooth operation with no leaks or excessive smoke. - Undercarriage: Look for worn tracks, rollers, and idlers, as replacements can be costly. - Blade & Ripper (if equipped): Inspect for structural integrity and hydraulic functionality. Why Choose a Used Cat D7G? - Proven Durability: Built to last in harsh environments. - Lower Cost: More affordable than newer models while still delivering strong performance. - Easy Maintenance: Widely available parts and straightforward servicing. Final Thoughts If you need a reliable, powerful dozer without the high price of a new machine, a used Cat D7G bulldozer is an excellent choice. Its strong build, efficient engine, and versatility make it a valuable asset for any heavy equipment fleet. Interested buyers should inspect the machine thoroughly or request maintenance records to ensure optimal condition. This bulldozer remains a solid investment for demanding earthmoving tasks.