Komatsu D375A-8
Komatsu mining dozers are built to boost productivity and enhance performance in even the toughest conditions. With new mainframes offering twice the design life of previous models, these dozers are engineered for power, durability and efficiency. The D375A-8 model provides up to an 18 % increase in productivity, while offering over 20 % more engine power in reverse compared to forward direction. Its automatic transmission with a lockup torque converter reduces fuel consumption by 10 % compared to manual gearshift operation.
The D375A-8 is packed with features designed to optimize performance and minimize downtime. The lockup torque converter efficiently transfers power to the driveline, reducing cycle times and improving production. A low undercarriage design reduces wear and tear while maintaining traction and stability. Structural improvements, including a more reliable mainframe, cut maintenance costs and extend machine life.
Operator comfort is prioritized with an upgraded cab suspension, palm control joysticks and a blade auto-pitch mode to reduce operator effort. Additionally, the dozer’ s ripper auto-return function and track shoe slip control simplify operation and reduce fatigue.
CASE 750M
The CASE 750M crawler dozer offers 20,000 pounds of dirt-moving power in a compact, versatile package. With 96 horsepower and a drawbar pull of 41,010 pounds, it excels in both finish grading and heavy earthmoving tasks. Its robust undercarriage design extends track life and reduces vibration, ensuring smooth operation across tough terrain.
Equipped with an advanced load management system, the 750M automatically adjusts track speed based on load size, optimizing efficiency for any job. The 10-foot, 4-inch power / angle / tilt( PAT) blade handles a wide variety of tasks, while the new electrohydraulic blade control joystick ensures precise and easy operation.
The spacious cab provides ample room and excellent visibility, making long shifts more comfortable. With an operating weight of 20,228 pounds and a 50-gallon fuel tank, the 750M is built for durability and performance in demanding environments. Maintenance is simplified with easy access to key components, and the dozer’ s superior drawbar pull ensures it outperforms competitors in challenging conditions.
www. contractorshotline. com February 7, 2025 17